40 results on '"Schmid, Jana Pachlopnik"'
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2. Cardiac assessment and inflammatory markers in children with paediatric inflammatory multisystem syndrome temporally associated with SARS-CoV2 (PIMS-TS) treated with methylprednisolone versus intravenous immunoglobulins: 6-month follow-up outcomes of the randomised controlled Swissped RECOVERY trial
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Andre, Maya C., Sanchez, Carlos, Bressieux-Degueldre, Sabrina, Perez, Marie-Helene, Wütz, Daniela, Blanchard-Rohner, Geraldine, Grazioli, Serge, Schöbi, Nina, Trück, Johannes, Welzel, Tatjana, Atkinson, Andrew, Schlapbach, Luregn J., Bielicki, Julia, Koehler, Henrik, Gysi, Spyridoula, Janz, Indra, Bieri, Andreas, Donner, Birgit, Hammer, Jürg, Heininger, Ulrich, von Kalckreuth, Clemens, Kohns, Malte, Mettauer, Nicole, Meyer, Alexandra, Reppucci, Diana, Schlaeppi, Chloé, Trachsel, Daniel, Vaezipour, Nina, Woerner, Andreas, Zutter, Andreas, Vanoni, Federica, Kottanattu, Lisa, Mazzara, Calogero, Conti, Alessia Severi, Aebi, Christoph, Agyeman, Philipp, Duppenthaler, Andrea, Glöckler, Martin, Pallivathukal, Sabine, Riedel, Thomas, Zimmermann, Petra, Cudré-Cung, Hong-Phuc, Pavlovic, Mladen, Bordessoule, Alice, Martin, Anne-Laure, Polito, Angelo, Wagner, Noemie, Rohr, Marie, L'Huillier, Arnaud, Amiet, Vivianne, Ferry, Thomas, Longchamp, David, Natterer, Julia, Oppenheim, Rebecca, Hofer, Michael, Buettcher, Michael, Wechselberger, Katharina, Donas, Alex, Germann, Sara, Erni, Michaela Lütolf, Kaiser, Daniela, Scholl, Katharina Schwendener, Kuen, Hans Peter, Hrup, Katja, Stritt, Janine, Bailey, Douggl G.N., Wachinger, Tanja, Beck, Ingrid, Birkenmaier, André, Rogdo, Bjarte, Lorenz, Philip, Iglowstein, Ivo, Zöhrer, Konstanze, Flade, Martin, Prader, Seraina, Schmid, Jana Pachlopnik, Seiler, Michelle, Sauteur, Patrick Meyer, Brotschi, Barbara, Weber, Kathrin, Whittaker, Elizabeth, and Faust, Saul N.
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- 2024
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3. Telomere biology disorders may manifest as common variable immunodeficiency (CVID)
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Rolles, Benjamin, Caballero-Oteyza, Andres, Proietti, Michele, Goldacker, Sigune, Warnatz, Klaus, Camacho-Ordonez, Nadezhda, Prader, Seraina, Schmid, Jana Pachlopnik, Vieri, Margherita, Isfort, Susanne, Meyer, Robert, Kirschner, Martin, Brümmendorf, Tim H., Beier, Fabian, and Grimbacher, Bodo
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- 2023
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4. Activated phosphoinositide 3-kinase δ syndrome: Update from the ESID Registry and comparison with other autoimmune-lymphoproliferative inborn errors of immunity
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Seidel, Markus G., Seppänen, Mikko R.J., Gennery, Andrew, Kanariou, Maria G., Tantou, Sofia, Grigoriadou, Sofia, Cericola, Gabriella, Hanitsch, Leif G., Scheibenbogen, Carmen, Hlaváčková, Eva O., Krivan, Gergely, McGuire, Frances K., Leahy, Timothy Ronan, Edgar, John David M., Bakhtiar, Shahrzad, Bader, Peter, Rohner, Geraldine Blanchard, Haerynck, Filomeen, Claes, Karlien, Lehmberg, Kai, Müller, Ingo, Farmand, Susan, Fasshauer, Maria, Graf, Dagmar, Neves, Joao Farela, Kostyuchenko, Larysa, Gonzalez-Granado, Luis Ignacio, Jeseňák, Miloš, Carrabba, Maria, Fabio, Giovanna, Pignata, Claudio, Giardino, Giuliana, Karadağ, Ilknur Kökçü, Yıldıran, Alişan, Hancioglu, Gonca, Králíčková, Pavlína, Steinmann, Sandra, Pietrucha, Barbara Maria, Gernert, Michael, Soomann, Maarja, Witte, Torsten, Markocsy, Adam, Wolska-Kusnierz, Beata, Randrianomenjanahary, Philippe, Rouger, Jérémie, Kostaridou, Stavroula, Zabara, Dariia V., Rodina, Yulia A., Shvets, Oksana A., Maccari, Maria Elena, Wolkewitz, Martin, Schwab, Charlotte, Lorenzini, Tiziana, Leiding, Jennifer W., Aladjdi, Nathalie, Abolhassani, Hassan, Abou-Chahla, Wadih, Aiuti, Alessandro, Azarnoush, Saba, Baris, Safa, Barlogis, Vincent, Barzaghi, Federica, Baumann, Ulrich, Bloomfield, Marketa, Bohynikova, Nadezda, Bodet, Damien, Boutboul, David, Bucciol, Giorgia, Buckland, Matthew S., Burns, Siobhan O., Cancrini, Caterina, Cathébras, Pascal, Cavazzana, Marina, Cheminant, Morgane, Chinello, Matteo, Ciznar, Peter, Coulter, Tanya I., D’Aveni, Maud, Ekwall, Olov, Eric, Zelimir, Eren, Efrem, Fasth, Anders, Frange, Pierre, Fournier, Benjamin, Garcia-Prat, Marina, Gardembas, Martine, Geier, Christoph, Ghosh, Sujal, Goda, Vera, Hammarström, Lennart, Hauck, Fabian, Heeg, Maximilian, Heropolitanska-Pliszka, Edyta, Hilfanova, Anna, Jolles, Stephen, Karakoc-Aydiner, Elif, Kindle, Gerhard R., Kiykim, Ayca, Klemann, Christian, Koletsi, Patra, Koltan, Sylwia, Kondratenko, Irina, Körholz, Julia, Krüger, Renate, Jeziorski, Eric, Levy, Romain, Le Guenno, Guillaume, Lefevre, Guillaume, Lougaris, Vassilios, Marzollo, Antonio, Mahlaoui, Nizar, Malphettes, Marion, Meinhardt, Andrea, Merlin, Etienne, Meyts, Isabelle, Milota, Tomas, Moreira, Fernando, Moshous, Despina, Mukhina, Anna, Neth, Olaf, Neubert, Jennifer, Neven, Benedicte, Nieters, Alexandra, Nove-Josserand, Raphaele, Oksenhendler, Eric, Ozen, Ahmet, Olbrich, Peter, Perlat, Antoinette, Pac, Malgorzata, Schmid, Jana Pachlopnik, Pacillo, Lucia, Parra-Martinez, Alba, Paschenko, Olga, Pellier, Isabelle, Sefer, Asena Pinar, Plebani, Alessandro, Plantaz, Dominique, Prader, Seraina, Raffray, Loic, Ritterbusch, Henrike, Riviere, Jacques G., Rivalta, Beatrice, Rusch, Stephan, Sakovich, Inga, Savic, Sinisa, Scheible, Raphael, Schleinitz, Nicolas, Schuetz, Catharina, Schulz, Ansgar, Sediva, Anna, Semeraro, Michaela, Sharapova, Svetlana O., Shcherbina, Anna, Slatter, Mary A., Sogkas, Georgios, Soler-Palacin, Pere, Speckmann, Carsten, Stephan, Jean-Louis, Suarez, Felipe, Tommasini, Alberto, Trück, Johannes, Uhlmann, Annette, van Aerde, Koen J., van Montfrans, Joris, von Bernuth, Horst, Warnatz, Klaus, Williams, Tony, Worth, Austen J.J., Ip, Winnie, Picard, Capucine, Catherinot, Emilie, Nademi, Zohreh, Grimbacher, Bodo, Forbes Satter, Lisa R., Kracker, Sven, Chandra, Anita, Condliffe, Alison M., and Ehl, Stephan
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- 2023
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5. Severe T-cell lymphopenia in a patient with microduplication 22q11.2 identified by newborn screening
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Soomann, Maarja, primary, Prader, Seraina, additional, Lorenzini, Tiziana, additional, Soulard, Clara, additional, Sayasith, Khampoun, additional, Haddad, Elie, additional, and Schmid, Jana Pachlopnik, additional
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- 2024
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6. Initial presenting manifestations in 16,486 patients with inborn errors of immunity include infections and noninfectious manifestations
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Boztug, Kaan, Brunner, Juergen, Demel, Ulrike F., Förster-Waldl, Elisabeth, Gasteiger, Lukas M., Göschl, Lisa, Kojić, Marina, Schroll, Andrea, Seidel, Markus G., Wintergerst, Uwe, Wisgrill, Lukas, Sharapova, Svetlana O., Goffard, Jean-Christophe, Kerre, Tessa, Meyts, Isabelle, Roosens, Fine, Smet, Julie, Haerynck, Filomeen, Eric, Zelimir Pavle, Milenova, Veneta, Gagro, Alenka, Richter, Darko, Chovancova, Zita, Hlavackova, Eva, Litzman, Jiri, Milota, Tomas, Sediva, Anna, Elaziz, Dalia Abd, Alkady, Radwa Salaheldin, El Sayed El Hawary, Rabab, Eldash, Alia S., Galal, Nermeen, Lotfy, Sohilla, Meshaal, Safa S., Reda, Shereen M., Sobh, Ali, Elmarsafy, Aisha, Seppänen, Mikko R.J., Brosselin, Pauline, Courteille, Virginie, De Vergnes, Nathalie, Kracker, Sven, Pergent, Martine, Randrianomenjanahary, Philippe, Ahrenstorf, Gerrit, Albert, Michael H., Ankermann, Tobias, Atschekzei, Faranaz, Baumann, Ulrich, Becker, Benjamin C., Behrends, Uta, Belohradsky, Bernd H., Biegner, Anika-Kerstin, Binder, Nadine, Bode, Sebastian F.N., Boesecke, Christoph, Boetticher, Benedikt, Borte, Michael, Borte, Stephan, Classen, Carl Friedrich, Dirks, Johannes, Dückers, Gregor, El-Helou, Sabine, Ernst, Diana, Fasshauer, Maria, Fecker, Gisela, Felgentreff, Kerstin, Foell, Dirk, Ghosh, Sujal, Girschick, Hermann J., Goldacker, Sigune, Graf, Norbert, Graf, Dagmar, Greil, Johann, Hanitsch, Leif Gunnar, Hauck, Fabian, Heeg, Maximilian, Heine, Sabine I., Henes, Joerg C., Hoenig, Manfred, Holzer, Ursula, Holzinger, Dirk, Horneff, Gerd, Hundsdoerfer, Patrick, Jablonka, Alexandra, Jakoby, Donate, Joean, Oana, Kaiser-Labusch, Petra, Klemann, Christian, Kobbe, Robin, Körholz, Julia, Kramm, Christof M., Krüger, Renate, Landwehr-Kenzel, Sybille, Lehmberg, Kai, Liese, Johannes G., Lippert, Conrad Ferdinand, Maccari, Maria Elena, Masjosthusmann, Katja, Meinhardt, Andrea, Metzler, Markus, Morbach, Henner, Müller, Ingo, Naumann-Bartsch, Nora, Neubert, Jennifer, Niehues, Tim, Peter, Hans-Hartmut, Rieber, Nikolaus, Ritterbusch, Henrike, Rockstroh, Jürgen Kurt, Roesler, Joachim, Schauer, Uwe, Scheible, Raphael, Schmalzing, Marc, Schmidt, Reinhold Ernst, Schneider, Dominik T., Schreiber, Stefan, Schuetz, Catharina, Schulz, Ansgar, Schulze-Koops, Hendrik, Schulze-Sturm, Ulf, Schuster, Volker, Schwaneck, Eva C., Schwarz, Klaus, Schwarze-Zander, Carolynne, Sirin, Mehtap, Skapenko, Alla, Sogkas, Georgios, Sparber-Sauer, Monika, Speckmann, Carsten, Steinmann, Sandra, Stiehler, Sophie, Tenbrock, Klaus, von Bernuth, Horst, Warnatz, Klaus, Wasmuth, Jan-Christian, Weiss, Michael, Witte, Torsten, Wittke, Kirsten, Wittkowski, Helmut, Zeuner, Rainald A., Farmaki, Evangelia, Hatzistilianou, Maria N., Kakkas, Ioannis, Kanariou, Maria G., Kapousouzi, Androniki, Liatsis, Emmanouil, Maggina, Paraskevi, Papadopoulou-Alataki, Efimia, Raptaki, Maria, Speletas, Matthaios, Tantou, Sofia, Goda, Vera, Kriván, Gergely, Marodi, Laszlo, Abolhassani, Hassan, Aghamohammadi, Asghar, Rezaei, Nima, Feighery, Conleth, Leahy, Timothy Ronan, Ryan, Paul, Batzir, Nurit Assia, Garty, Ben Zion, Tamary, Hannah, Aiuti, Alessandro, Amodio, Donato, Azzari, Chiara, Barzaghi, Federica, Baselli, Lucia A., Cancrini, Caterina, Carrabba, Maria, Cazzaniga, Marco, Cesaro, Simone, Chinello, Matteo, Danieli, Maria Giovanna, Dellepiane, Rosa Maria, Fabio, Giovanna, Gambineri, Eleonora, Lodi, Lorenzo, Lougaris, Vassilios, Marasco, Carolina, Martire, Baldassarre, Marzollo, Antonio, Milito, Cinzia, Moschese, Viviana, Pignata, Claudio, Plebani, Alessandro, Porta, Fulvio, Quinti, Isabella, Ricci, Silvia, Soresina, Annarosa, Tommasini, Alberto, Vacca, Angelo, Vanessa, Clementina, Blažienė, Audra, Sitkauskiene, Brigita, Gowin, Ewelina, Heropolitańska-Pliszka, Edyta, Pietrucha, Barbara, Szaflarska, Anna, Więsik-Szewczyk, Ewa, Wolska-Kuśnierz, Beata, Esteves, Isabel, Faria, Emilia, Marques, Laura Hora, Neves, João Farela, Silva, Susana L., Teixeira, Carla, Pereira da Silva, Sara, Capilna, Brindusa Ruxandra, Guseva, Marina N., Shcherbina, Anna, Bobcakova, Anna, Ciznar, Peter, Gabzdilova, Juliana, Jesenak, Milos, Kapustova, Lenka, Orosova, Jaroslava, Petrovicova, Otilia, Raffac, Stefan, Kopač, Peter, Allende, Luis M., Antolí, Arnau, Blanch, Gemma Rocamora, Carbone, Javier, Dieli-Crimi, Romina, Garcia-Prat, Marina, Gil-Herrera, Juana, Gonzalez-Granado, Luis Ignacio, Agulló, Pilar Llobet, Olbrich, Peter, Parra-Martínez, Alba, Paz-Artal, Estela, Pleguezuelo, Daniel E., Rodríguez, Nerea Salmón, Sánchez-Ramón, Silvia, Santos-Pérez, Juan Luis, Solanich, Xavier, Soler-Palacin, Pere, González-Amores, Miriam, Ekwall, Olov, Fasth, Anders, Bitzenhofer-Grüber, Michaela, Candotti, Fabio, Dimitriou, Florentia, Heininger, Ulrich, Holbro, Andreas, Jandus, Peter, Kolios, Antonios G.A., Marschall, Karin, Schmid, Jana Pachlopnik, Posfay-Barbe, Klara M., Prader, Seraina, Reichenbach, Janine, Steiner, Urs C., Trück, Johannes, Bredius, Robbert G., de Kruijf- Bazen, Suzanne, de Vries, Esther, Henriet, Stefanie S.V., Kuijpers, Taco W., Potjewijd, Judith, Rutgers, Abraham, Stol, Kim, van Aerde, Koen J., Van den Berg, J. Merlijn, van de Ven, Annick A.J.M., Montfrans, Jorisvan, Aydemir, Sezin, Baris, Safa, Dogu, Figen, Ikinciogullari, Aydan, Karakoc-Aydiner, Elif, Kilic, Sara S., Kiykim, Ayca, Kökçü Karadağ, Şefika İlknur, Kutukculer, Necil, Ocak, Suheyla, UNAL, Ekrem, Boyarchuk, Oksana, Hilfanova, Anna, Kostyuchenko, Larysa V., Alachkar, Hana, Arkwright, Peter D., Baxendale, Helen E., Bernatoniene, Jolanta, Coulter, Tanya I., Garcez, Tomaz, Goddard, Sarah, Gompels, Mark M., Grigoriadou, Sofia, Herriot, Richard, Herwadkar, Archana, Huissoon, Aarnoud, Ibberson, Lisa, Nademi, Zoreh, Noorani, Sadia, Parvin, Shahnaz, Steele, Cathal Laurence, Thomas, Moira, Waruiru, Catherine, Yong, Patrick F.K., Bourne, Helen, Thalhammer, Julian, Kindle, Gerhard, Nieters, Alexandra, Rusch, Stephan, Fischer, Alain, Grimbacher, Bodo, Edgar, David, Buckland, Matthew, Mahlaoui, Nizar, and Ehl, Stephan
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- 2021
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7. Thrombotic Microangiopathy Associated with Macrophage Activation Syndrome: A Multinational Study of 23 Patients
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Minoia, Francesca, Tibaldi, Jessica, Muratore, Valentina, Gallizzi, Romina, Bracaglia, Claudia, Arduini, Alessia, Comak, Elif, Vougiouka, Olga, Trauzeddel, Ralf, Filocamo, Giovanni, Mastrangelo, Antonio, Micalizzi, Concetta, Kasapcopur, Ozgur, Unsal, Erbil, Kitoh, Toshiyuki, Tsitsami, Elena, Kostik, Mikhail, Schmid, Jana Pachlopnik, Prader, Seraina, Laube, Guido, Maritsi, Despoina, Jelusic, Marija, Shenoi, Susan, Vastert, Sebastiaan, Ardissino, Gianluigi, Cron, Randy Q., and Ravelli, Angelo
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- 2021
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8. A degranulation assay using Vγ9Vδ2 T cells for the rapid diagnosis of familial hemophagocytic syndromes.
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Jorisch-Mühlebach, Olivia, Pitts, Dina, Tinner, Raphaela, Hong Ying Teh, Roelli, Conrad, Prader, Seraina, Vavassori, Stefano, and Schmid, Jana Pachlopnik
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T cells ,HEMOPHAGOCYTIC lymphohistiocytosis ,KILLER cells ,LYMPHOCYTE transformation ,CYTOKINE release syndrome ,THYROID crisis - Abstract
Introduction: Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening immune disorder characterized by uncontrolled lymphocyte and macrophage activation and a subsequent cytokine storm. The timely initiation of immunosuppressive treatment is crucial for survival. Methods: Here, we harnessed Vγ9Vδ2 T cell degranulation to develop a novel functional assay for the diagnosis of HLH. We compared the novel assay with the conventional natural killer (NK) cell stimulation method in terms of efficiency, specificity, and reliability. Our analysis involved 213 samples from 182 individuals, including 23 samples from 12 patients with degranulation deficiency (10 individuals with UNC13D deficiency, 1 with STXBP2 deficiency, and 1 with RAB27A deficiency). Results: While both tests exhibited 100% sensitivity, the Vγ9Vδ2 T cell degranulation assay showed a superior specificity of 86.2% (n=70) compared to the NK cell degranulation assay, which achieved 78.9% specificity (n=213). The Vγ9Vδ2 T cell degranulation assay offered simpler technical requirements and reduced labor intensity, leading to decreased susceptibility to errors with faster processing times. Discussion: This efficiency stemmed from the sole requirement of dissolving (E)- 4-hydroxy-3-methyl-but-2-enyl pyrophosphate (HMBPP) powder, contrasting with the intricate maintenance of K562 cells necessary for the NK cell degranulation assay. With its diminished susceptibility to errors, we anticipate that the assay will require fewer repetitions of analysis, rendering it particularly well-suited for testing infants. Conclusion: The Vγ9Vδ2 T cell degranulation assay is a user-friendly, efficient diagnostic tool for HLH. It offers greater specificity, reliability, and practicality than established methods. We believe that our present findings will facilitate the prompt, accurate diagnosis of HLH and thus enable rapid treatment and better patient outcomes. [ABSTRACT FROM AUTHOR]
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- 2024
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9. Targeted busulfan-based reduced-intensity conditioning and HLA-matched HSCT cure hemophagocytic lymphohistiocytosis
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Felber, Matthias, Steward, Colin G., Kentouche, Karim, Fasth, Anders, Wynn, Robert F., Zeilhofer, Ulrike, Haunerdinger, Veronika, Volkmer, Benjamin, Prader, Seraina, Gruhn, Bernd, Ehl, Stephan, Lehmberg, Kai, Müller, Daniel, Gennery, Andrew R., Albert, Michael H., Hauck, Fabian, Rao, Kanchan, Veys, Paul, Hassan, Moustapha, Lankester, Arjan C., Schmid, Jana Pachlopnik, Hauri-Hohl, Mathias M., and Güngör, Tayfun
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- 2020
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10. Activated phosphoinositide 3-kinase δ syndrome: Update from the ESID Registry and comparison with other autoimmune-lymphoproliferative inborn errors of immunity
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Maccari, Maria Elena, primary, Wolkewitz, Martin, additional, Schwab, Charlotte, additional, Lorenzini, Tiziana, additional, Leiding, Jennifer W., additional, Aladjdi, Nathalie, additional, Abolhassani, Hassan, additional, Abou-Chahla, Wadih, additional, Aiuti, Alessandro, additional, Azarnoush, Saba, additional, Baris, Safa, additional, Barlogis, Vincent, additional, Barzaghi, Federica, additional, Baumann, Ulrich, additional, Bloomfield, Marketa, additional, Bohynikova, Nadezda, additional, Bodet, Damien, additional, Boutboul, David, additional, Bucciol, Giorgia, additional, Buckland, Matthew S., additional, Burns, Siobhan O., additional, Cancrini, Caterina, additional, Cathébras, Pascal, additional, Cavazzana, Marina, additional, Cheminant, Morgane, additional, Chinello, Matteo, additional, Ciznar, Peter, additional, Coulter, Tanya I., additional, D’Aveni, Maud, additional, Ekwall, Olov, additional, Eric, Zelimir, additional, Eren, Efrem, additional, Fasth, Anders, additional, Frange, Pierre, additional, Fournier, Benjamin, additional, Garcia-Prat, Marina, additional, Gardembas, Martine, additional, Geier, Christoph, additional, Ghosh, Sujal, additional, Goda, Vera, additional, Hammarström, Lennart, additional, Hauck, Fabian, additional, Heeg, Maximilian, additional, Heropolitanska-Pliszka, Edyta, additional, Hilfanova, Anna, additional, Jolles, Stephen, additional, Karakoc-Aydiner, Elif, additional, Kindle, Gerhard R., additional, Kiykim, Ayca, additional, Klemann, Christian, additional, Koletsi, Patra, additional, Koltan, Sylwia, additional, Kondratenko, Irina, additional, Körholz, Julia, additional, Krüger, Renate, additional, Jeziorski, Eric, additional, Levy, Romain, additional, Le Guenno, Guillaume, additional, Lefevre, Guillaume, additional, Lougaris, Vassilios, additional, Marzollo, Antonio, additional, Mahlaoui, Nizar, additional, Malphettes, Marion, additional, Meinhardt, Andrea, additional, Merlin, Etienne, additional, Meyts, Isabelle, additional, Milota, Tomas, additional, Moreira, Fernando, additional, Moshous, Despina, additional, Mukhina, Anna, additional, Neth, Olaf, additional, Neubert, Jennifer, additional, Neven, Benedicte, additional, Nieters, Alexandra, additional, Nove-Josserand, Raphaele, additional, Oksenhendler, Eric, additional, Ozen, Ahmet, additional, Olbrich, Peter, additional, Perlat, Antoinette, additional, Pac, Malgorzata, additional, Schmid, Jana Pachlopnik, additional, Pacillo, Lucia, additional, Parra-Martinez, Alba, additional, Paschenko, Olga, additional, Pellier, Isabelle, additional, Sefer, Asena Pinar, additional, Plebani, Alessandro, additional, Plantaz, Dominique, additional, Prader, Seraina, additional, Raffray, Loic, additional, Ritterbusch, Henrike, additional, Riviere, Jacques G., additional, Rivalta, Beatrice, additional, Rusch, Stephan, additional, Sakovich, Inga, additional, Savic, Sinisa, additional, Scheible, Raphael, additional, Schleinitz, Nicolas, additional, Schuetz, Catharina, additional, Schulz, Ansgar, additional, Sediva, Anna, additional, Semeraro, Michaela, additional, Sharapova, Svetlana O., additional, Shcherbina, Anna, additional, Slatter, Mary A., additional, Sogkas, Georgios, additional, Soler-Palacin, Pere, additional, Speckmann, Carsten, additional, Stephan, Jean-Louis, additional, Suarez, Felipe, additional, Tommasini, Alberto, additional, Trück, Johannes, additional, Uhlmann, Annette, additional, van Aerde, Koen J., additional, van Montfrans, Joris, additional, von Bernuth, Horst, additional, Warnatz, Klaus, additional, Williams, Tony, additional, Worth, Austen J.J., additional, Ip, Winnie, additional, Picard, Capucine, additional, Catherinot, Emilie, additional, Nademi, Zohreh, additional, Grimbacher, Bodo, additional, Forbes Satter, Lisa R., additional, Kracker, Sven, additional, Chandra, Anita, additional, Condliffe, Alison M., additional, Ehl, Stephan, additional, Seidel, Markus G., additional, Seppänen, Mikko R.J., additional, Gennery, Andrew, additional, Kanariou, Maria G., additional, Tantou, Sofia, additional, Grigoriadou, Sofia, additional, Cericola, Gabriella, additional, Hanitsch, Leif G., additional, Scheibenbogen, Carmen, additional, Hlaváčková, Eva O., additional, Krivan, Gergely, additional, McGuire, Frances K., additional, Leahy, Timothy Ronan, additional, Edgar, John David M., additional, Bakhtiar, Shahrzad, additional, Bader, Peter, additional, Rohner, Geraldine Blanchard, additional, Haerynck, Filomeen, additional, Claes, Karlien, additional, Lehmberg, Kai, additional, Müller, Ingo, additional, Farmand, Susan, additional, Fasshauer, Maria, additional, Graf, Dagmar, additional, Neves, Joao Farela, additional, Kostyuchenko, Larysa, additional, Gonzalez-Granado, Luis Ignacio, additional, Jeseňák, Miloš, additional, Carrabba, Maria, additional, Fabio, Giovanna, additional, Pignata, Claudio, additional, Giardino, Giuliana, additional, Karadağ, Ilknur Kökçü, additional, Yıldıran, Alişan, additional, Hancioglu, Gonca, additional, Králíčková, Pavlína, additional, Steinmann, Sandra, additional, Pietrucha, Barbara Maria, additional, Gernert, Michael, additional, Soomann, Maarja, additional, Witte, Torsten, additional, Markocsy, Adam, additional, Wolska-Kusnierz, Beata, additional, Randrianomenjanahary, Philippe, additional, Rouger, Jérémie, additional, Kostaridou, Stavroula, additional, Zabara, Dariia V., additional, Rodina, Yulia A., additional, and Shvets, Oksana A., additional
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- 2023
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11. Sequence-Specific Features of Short Double-Strand, Blunt-End RNAs Have RIG-I- and Type 1 Interferon-Dependent or -Independent Anti-Viral Effects
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Kannan, Abhilash, primary, Suomalainen, Maarit, additional, Volle, Romain, additional, Bauer, Michael, additional, Amsler, Marco, additional, Trinh, Hung V., additional, Vavassori, Stefano, additional, Schmid, Jana Pachlopnik, additional, Vilhena, Guilherme, additional, Marín-González, Alberto, additional, Perez, Ruben, additional, Franceschini, Andrea, additional, Mering, Christian von, additional, Hemmi, Silvio, additional, and Greber, Urs F., additional
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- 2022
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12. Therapeutic options for CTLA-4 insufficiency
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Egg, David, Rump, Ina Caroline, Mitsuiki, Noriko, Rojas-Restrepo, Jessica, Maccari, Maria-Elena, Schwab, Charlotte, Gabrysch, Annemarie, Warnatz, Klaus, Goldacker, Sigune, Patino, Virginia, Wolff, Daniel, Okada, Satoshi, Hayakawa, Seiichi, Shikama, Yoshiaki, Kanda, Kenji, Imai, Kohsuke, Sotomatsu, Manabu, Kuwashima, Makoto, Kamiya, Takahiro, Morio, Tomohiro, Matsumoto, Kazuaki, Mori, Takeshi, Yoshimoto, Yuri, Dybedal, Ingunn, Kanariou, Maria, Kucuk, Zeynep Yesim, Chapdelaine, Hugo, Petruzelkova, Lenka, Lorenz, Hanns-Martin, Sullivan, Kathleen E., Heimall, Jennifer, Moutschen, Michel, Litzman, Jiri, Recher, Mike, Albert, Michael H., Hauck, Fabian, Seneviratne, Suranjith, Schmid, Jana Pachlopnik, Kolios, Antonios, Unglik, Gary, Klemann, Christian, Snapper, Scott, Giulino-Roth, Lisa, Svaton, Michael, Platt, Craig D., Hambleton, Sophie, Neth, Olaf, Gosse, Geraldine, Reinsch, Steffen, Holzinger, Dirk, Kim, Yae-Jean, Bakhtiar, Shahrzad, Atschekzei, Faranaz, Schmidt, Reinhold, Sogkas, Georgios, Chandrakasan, Shanmuganathan, Rae, William, Derfalvi, Beata, Marquart, Hanne Vibeke, Ozen, Ahmet, Kiykim, Ayca, Karakoc-Aydiner, Elif, Kralickova, Pavlina, de Bree, Godelieve, Kiritsi, Dimitra, Seidel, Markus G., Kobbe, Robin, Dantzer, Jennifer, Alsina, Laia, Armangue, Thais, Lougaris, Vassilios, Agyeman, Philipp, Nystrom, Sofia, Buchbinder, David, Arkwright, Peter D., Grimbacher, Bodo, Egg, David, Rump, Ina Caroline, Mitsuiki, Noriko, Rojas-Restrepo, Jessica, Maccari, Maria-Elena, Schwab, Charlotte, Gabrysch, Annemarie, Warnatz, Klaus, Goldacker, Sigune, Patino, Virginia, Wolff, Daniel, Okada, Satoshi, Hayakawa, Seiichi, Shikama, Yoshiaki, Kanda, Kenji, Imai, Kohsuke, Sotomatsu, Manabu, Kuwashima, Makoto, Kamiya, Takahiro, Morio, Tomohiro, Matsumoto, Kazuaki, Mori, Takeshi, Yoshimoto, Yuri, Dybedal, Ingunn, Kanariou, Maria, Kucuk, Zeynep Yesim, Chapdelaine, Hugo, Petruzelkova, Lenka, Lorenz, Hanns-Martin, Sullivan, Kathleen E., Heimall, Jennifer, Moutschen, Michel, Litzman, Jiri, Recher, Mike, Albert, Michael H., Hauck, Fabian, Seneviratne, Suranjith, Schmid, Jana Pachlopnik, Kolios, Antonios, Unglik, Gary, Klemann, Christian, Snapper, Scott, Giulino-Roth, Lisa, Svaton, Michael, Platt, Craig D., Hambleton, Sophie, Neth, Olaf, Gosse, Geraldine, Reinsch, Steffen, Holzinger, Dirk, Kim, Yae-Jean, Bakhtiar, Shahrzad, Atschekzei, Faranaz, Schmidt, Reinhold, Sogkas, Georgios, Chandrakasan, Shanmuganathan, Rae, William, Derfalvi, Beata, Marquart, Hanne Vibeke, Ozen, Ahmet, Kiykim, Ayca, Karakoc-Aydiner, Elif, Kralickova, Pavlina, de Bree, Godelieve, Kiritsi, Dimitra, Seidel, Markus G., Kobbe, Robin, Dantzer, Jennifer, Alsina, Laia, Armangue, Thais, Lougaris, Vassilios, Agyeman, Philipp, Nystrom, Sofia, Buchbinder, David, Arkwright, Peter D., and Grimbacher, Bodo
- Abstract
Background: Heterozygous germline mutations in cytotoxic T lymphocyte-associated antigen-4 (CTLA4) impair the immunomodulatory function of regulatory T cells. Affected individuals are prone to life-threatening autoimmune and lymphoproliferative complications. A number of therapeutic options are currently being used with variable effectiveness. Objective: Our aim was to characterize the responsiveness of patients with CTLA-4 insufficiency to specific therapies and provide recommendations for the diagnostic workup and therapy at an organ-specific level. Methods: Clinical features, laboratory findings, and response to treatment were reviewed retrospectively in an international cohort of 173 carriers of CTLA4 mutation. Patients were followed between 2014 and 2020 for a total of 2624 months from diagnosis. Clinical manifestations were grouped on the basis of organ-specific involvement. Medication use and response were recorded and evaluated. Results: Among the 173 CTLA4 mutation carriers, 123 (71%) had been treated for immune complications. Abatacept, rituximab, sirolimus, and corticosteroids ameliorated disease severity, especially in cases of cytopenias and lymphocytic organ infiltration of the gut, lungs, and central nervous system. Immunoglobulin replacement was effective in prevention of infection. Only 4 of 16 patients (25%) with cytopenia who underwent splenectomy had a sustained clinical response. Cure was achieved with stem cell transplantation in 13 of 18 patients (72%). As a result of the aforementioned methods, organ-specific treatment pathways were developed. Conclusion: Systemic immunosuppressants and abatacept may provide partial control but require ongoing administration. Allogeneic hematopoietic stem cell transplantation offers a possible cure for patients with CTLA-4 insufficiency., Funding Agencies|Deutsche ForschungsgemeinschaftGerman Research Foundation (DFG) [SFB1160/2_B5, CIBSS-EXC-2189, 390939984, RESIST-EXC 2155, 39087428]; E-Rare Program of the European Union [GR1617/14-1/iPAD]; Netzwerke Seltener Erkrankungen of the German Ministry of Education and Research [GAIN 01GM1910A]; Ministry of Health of the Czech RepublicMinistry of Health, Czech Republic [NV19-05-00332]; Else Kroner-Fresenius-Stiftung (EKFS) [2017_A110]; German Federal Ministry of Education and Research (BMBF)Federal Ministry of Education & Research (BMBF) [01GM1910C]; Cancer Research Center Funding Program (CRC, C3Z) of the University of Zurich, Zurich, Switzerland; Torrons Vicens Foundation [PFNR0144]
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- 2022
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13. The hyperinflammatory spectrum: from defects in cytotoxicity to cytokine control.
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Planas, Raquel, Felber, Matthias, Vavassori, Stefano, and Schmid, Jana Pachlopnik
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INTERFERON gamma ,HEMOPHAGOCYTIC lymphohistiocytosis ,IMMUNE system ,CYTOKINES ,MACROPHAGE activation - Abstract
Cytotoxic lymphocytes kill target cells through polarized release of the content of cytotoxic granules towards the target cell. The importance of this cytotoxic pathway in immune regulation is evidenced by the severe and often fatal condition, known as hemophagocytic lymphohistiocytosis (HLH) that occurs in mice and humans with inborn errors of lymphocyte cytotoxic function. The clinical and preclinical data indicate that the damage seen in severe, virally triggered HLH is due to an overwhelming immune system reaction and not the direct effects of the virus per se. The main HLH-disease mechanism, which links impaired cytotoxicity to excessive release of pro-inflammatory cytokines is a prolongation of the synapse time between the cytotoxic effector cell and the target cell, which prompts the former to secrete larger amounts of cytokines (including interferon gamma) that activate macrophages. We and others have identified novel genetic HLH spectrum disorders. In the present update, we position these newly reported molecular causes, including CD48-haploinsufficiency and ZNFX1-deficiency, within the pathogenic pathways that lead to HLH. These genetic defects have consequences on the cellular level on a gradient model ranging from impaired lymphocyte cytotoxicity to intrinsic activation of macrophages and virally infected cells. Altogether, it is clear that target cells and macrophages may play an independent role and are not passive bystanders in the pathogenesis of HLH. Understanding these processes which lead to immune dysregulation may pave the way to novel ideas for medical intervention in HLH and virally triggered hypercytokinemia. [ABSTRACT FROM AUTHOR]
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- 2023
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14. MST1 mutations in autosomal recessive primary immunodeficiency characterized by defective naive T-cell survival
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Nehme, Nadine T., Schmid, Jana Pachlopnik, Debeurme, Franck, André-Schmutz, Isabelle, Lim, Annick, Nitschke, Patrick, Rieux-Laucat, Frédéric, Lutz, Patrick, Picard, Capucine, Mahlaoui, Nizar, Fischer, Alain, and de Saint Basile, Geneviève
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- 2012
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15. Clinical similarities and differences of patients with X-linked lymphoproliferative syndrome type 1 (XLP-1/SAP deficiency) versus type 2 (XLP-2/XIAP deficiency)
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Schmid, Jana Pachlopnik, Canioni, Danielle, Moshous, Despina, Touzot, Fabien, Mahlaoui, Nizar, Hauck, Fabian, Kanegane, Hirokazu, Lopez-Granados, Eduardo, Mejstrikova, Ester, Pellier, Isabelle, Galicier, Lionel, Galambrun, Claire, Barlogis, Vincent, Bordigoni, Pierre, Fourmaintraux, Alain, Hamidou, Mohamed, Dabadie, Alain, Le Deist, Françoise, Haerynck, Filomeen, Ouachée-Chardin, Marie, Rohrlich, Pierre, Stephan, Jean-Louis, Lenoir, Christelle, Rigaud, Stéphanie, Lambert, Nathalie, Milili, Michèle, Schiff, Claudin, Chapel, Helen, Picard, Capucine, de Saint Basile, Geneviève, Blanche, Stéphane, Fischer, Alain, and Latour, Sylvain
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- 2011
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16. 2016 Classification Criteria for Macrophage Activation Syndrome Complicating Systemic Juvenile Idiopathic Arthritis: A European League Against Rheumatism/American College of Rheumatology/Paediatric Rheumatology International Trials Organisation Collaborative Initiative
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Ravelli, Angelo, Minoia, Francesca, Davì, Sergio, Horne, AnnaCarin, Bovis, Francesca, Pistorio, Angela, Aricò, Maurizio, Avcin, Tadej, Behrens, Edward M., De Benedetti, Fabrizio, Filipovic, Lisa, Grom, Alexei A., Henter, Jan-Inge, Ilowite, Norman T., Jordan, Michael B., Khubchandani, Raju, Kitoh, Toshiyuki, Lehmberg, Kai, Lovell, Daniel J., Miettunen, Paivi, Nichols, Kim E., Ozen, Seza, Schmid, Jana Pachlopnik, Ramanan, Athimalaipet V., Russo, Ricardo, Schneider, Rayfel, Sterba, Gary, Uziel, Yosef, Wallace, Carol, Wouters, Carine, Wulffraat, Nico, Demirkaya, Erkan, Brunner, Hermine I., Martini, Alberto, Ruperto, Nicolino, Cron, Randy Q., Abinun, Mario, Aggarwal, Amita, Akikusa, Jonathan, Al-Mayouf, Sulaiman M., Alessio, Maria, Anton, Jordi, Apaz, Maria Teresa, Astigarraga, Itziar, Ayaz, Nuray A., Barone, Patrizia, Bica, Blanca, Bolt, Isabel, Breda, Luciana, Chasnyk, Vyacheslav, Cimaz, Rolando, Corona, Fabrizia, Cuttica, Ruben, DʼAngelo, Gianfranco, Davidsone, Zane, De Cunto, Carmen, De Inocencio, Jaime, Eisenstein, Eli, Enciso, Sandra, Espada, Graciela, Fischbach, Michel, Frosch, Michael, Gallizzi, Romina, Gamir, Maria Luz, Gao, Yi-Jin, Griffin, Thomas, Hashad, Soad, Hennon, Teresa, Horneff, Gerd, Huasong, Zeng, Huber, Adam, Ilowite, Norman, Insalaco, Antonella, Ioseliani, Maka, Jelusic-Drazic, Marijia, Jeng, Michael, Kapovic, Agneza, Kasapcopur, Ozgur, Kone-Paut, Isabelle, de Oliveira, Sheila Knupp Feitosa, Lattanzi, Bianca, Lepore, Loredana, Li, Caifeng, Lipton, Jeffrey M., Magni-Manzoni, Silvia, Maritsi, Despoina, McCurdy, Deborah, Merino, Rosa, Mulaosmanovic, Velma, Nielsen, Susan, Pal, Priyankar, Prahalad, Sampath, Rigante, Donato, Rumba-Rozenfelde, Ingrida, Magalhaes, Claudia Saad, Sanner, Helga, Sawhney, Sujata, Sewairi, Wafaa M., Shakoory, Bita, Shenoi, Susan, Clovis, Artur Silva, Stanevicha, Valda, Stine, Kimo C., Susic, Gordana, Sztajnbok, Flavio, Takei, Syuji, Tezer, Hasan, Trauzeddel, Ralf, Tsitsami, Elena, Unsal, Erbil, Vougiouka, Olga, Weaver, Lehn K., Weiss, Jennifer, Weitzman, Sheila, and Zletni, Mabruka
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- 2016
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17. Initial presenting manifestations in 16,486 patients with inborn errors of immunity include infections and noninfectious manifestations
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Thalhammer, Julian, primary, Kindle, Gerhard, additional, Nieters, Alexandra, additional, Rusch, Stephan, additional, Seppänen, Mikko R.J., additional, Fischer, Alain, additional, Grimbacher, Bodo, additional, Edgar, David, additional, Buckland, Matthew, additional, Mahlaoui, Nizar, additional, Ehl, Stephan, additional, Boztug, Kaan, additional, Brunner, Juergen, additional, Demel, Ulrike F., additional, Förster-Waldl, Elisabeth, additional, Gasteiger, Lukas M., additional, Göschl, Lisa, additional, Kojić, Marina, additional, Schroll, Andrea, additional, Seidel, Markus G., additional, Wintergerst, Uwe, additional, Wisgrill, Lukas, additional, Sharapova, Svetlana O., additional, Goffard, Jean-Christophe, additional, Kerre, Tessa, additional, Meyts, Isabelle, additional, Roosens, Fine, additional, Smet, Julie, additional, Haerynck, Filomeen, additional, Eric, Zelimir Pavle, additional, Milenova, Veneta, additional, Gagro, Alenka, additional, Richter, Darko, additional, Chovancova, Zita, additional, Hlavackova, Eva, additional, Litzman, Jiri, additional, Milota, Tomas, additional, Sediva, Anna, additional, Elaziz, Dalia Abd, additional, Alkady, Radwa Salaheldin, additional, El Sayed El Hawary, Rabab, additional, Eldash, Alia S., additional, Galal, Nermeen, additional, Lotfy, Sohilla, additional, Meshaal, Safa S., additional, Reda, Shereen M., additional, Sobh, Ali, additional, Elmarsafy, Aisha, additional, Brosselin, Pauline, additional, Courteille, Virginie, additional, De Vergnes, Nathalie, additional, Kracker, Sven, additional, Pergent, Martine, additional, Randrianomenjanahary, Philippe, additional, Ahrenstorf, Gerrit, additional, Albert, Michael H., additional, Ankermann, Tobias, additional, Atschekzei, Faranaz, additional, Baumann, Ulrich, additional, Becker, Benjamin C., additional, Behrends, Uta, additional, Belohradsky, Bernd H., additional, Biegner, Anika-Kerstin, additional, Binder, Nadine, additional, Bode, Sebastian F.N., additional, Boesecke, Christoph, additional, Boetticher, Benedikt, additional, Borte, Michael, additional, Borte, Stephan, additional, Classen, Carl Friedrich, additional, Dirks, Johannes, additional, Dückers, Gregor, additional, El-Helou, Sabine, additional, Ernst, Diana, additional, Fasshauer, Maria, additional, Fecker, Gisela, additional, Felgentreff, Kerstin, additional, Foell, Dirk, additional, Ghosh, Sujal, additional, Girschick, Hermann J., additional, Goldacker, Sigune, additional, Graf, Norbert, additional, Graf, Dagmar, additional, Greil, Johann, additional, Hanitsch, Leif Gunnar, additional, Hauck, Fabian, additional, Heeg, Maximilian, additional, Heine, Sabine I., additional, Henes, Joerg C., additional, Hoenig, Manfred, additional, Holzer, Ursula, additional, Holzinger, Dirk, additional, Horneff, Gerd, additional, Hundsdoerfer, Patrick, additional, Jablonka, Alexandra, additional, Jakoby, Donate, additional, Joean, Oana, additional, Kaiser-Labusch, Petra, additional, Klemann, Christian, additional, Kobbe, Robin, additional, Körholz, Julia, additional, Kramm, Christof M., additional, Krüger, Renate, additional, Landwehr-Kenzel, Sybille, additional, Lehmberg, Kai, additional, Liese, Johannes G., additional, Lippert, Conrad Ferdinand, additional, Maccari, Maria Elena, additional, Masjosthusmann, Katja, additional, Meinhardt, Andrea, additional, Metzler, Markus, additional, Morbach, Henner, additional, Müller, Ingo, additional, Naumann-Bartsch, Nora, additional, Neubert, Jennifer, additional, Niehues, Tim, additional, Peter, Hans-Hartmut, additional, Rieber, Nikolaus, additional, Ritterbusch, Henrike, additional, Rockstroh, Jürgen Kurt, additional, Roesler, Joachim, additional, Schauer, Uwe, additional, Scheible, Raphael, additional, Schmalzing, Marc, additional, Schmidt, Reinhold Ernst, additional, Schneider, Dominik T., additional, Schreiber, Stefan, additional, Schuetz, Catharina, additional, Schulz, Ansgar, additional, Schulze-Koops, Hendrik, additional, Schulze-Sturm, Ulf, additional, Schuster, Volker, additional, Schwaneck, Eva C., additional, Schwarz, Klaus, additional, Schwarze-Zander, Carolynne, additional, Sirin, Mehtap, additional, Skapenko, Alla, additional, Sogkas, Georgios, additional, Sparber-Sauer, Monika, additional, Speckmann, Carsten, additional, Steinmann, Sandra, additional, Stiehler, Sophie, additional, Tenbrock, Klaus, additional, von Bernuth, Horst, additional, Warnatz, Klaus, additional, Wasmuth, Jan-Christian, additional, Weiss, Michael, additional, Witte, Torsten, additional, Wittke, Kirsten, additional, Wittkowski, Helmut, additional, Zeuner, Rainald A., additional, Farmaki, Evangelia, additional, Hatzistilianou, Maria N., additional, Kakkas, Ioannis, additional, Kanariou, Maria G., additional, Kapousouzi, Androniki, additional, Liatsis, Emmanouil, additional, Maggina, Paraskevi, additional, Papadopoulou-Alataki, Efimia, additional, Raptaki, Maria, additional, Speletas, Matthaios, additional, Tantou, Sofia, additional, Goda, Vera, additional, Kriván, Gergely, additional, Marodi, Laszlo, additional, Abolhassani, Hassan, additional, Aghamohammadi, Asghar, additional, Rezaei, Nima, additional, Feighery, Conleth, additional, Leahy, Timothy Ronan, additional, Ryan, Paul, additional, Batzir, Nurit Assia, additional, Garty, Ben Zion, additional, Tamary, Hannah, additional, Aiuti, Alessandro, additional, Amodio, Donato, additional, Azzari, Chiara, additional, Barzaghi, Federica, additional, Baselli, Lucia A., additional, Cancrini, Caterina, additional, Carrabba, Maria, additional, Cazzaniga, Marco, additional, Cesaro, Simone, additional, Chinello, Matteo, additional, Danieli, Maria Giovanna, additional, Dellepiane, Rosa Maria, additional, Fabio, Giovanna, additional, Gambineri, Eleonora, additional, Lodi, Lorenzo, additional, Lougaris, Vassilios, additional, Marasco, Carolina, additional, Martire, Baldassarre, additional, Marzollo, Antonio, additional, Milito, Cinzia, additional, Moschese, Viviana, additional, Pignata, Claudio, additional, Plebani, Alessandro, additional, Porta, Fulvio, additional, Quinti, Isabella, additional, Ricci, Silvia, additional, Soresina, Annarosa, additional, Tommasini, Alberto, additional, Vacca, Angelo, additional, Vanessa, Clementina, additional, Blažienė, Audra, additional, Sitkauskiene, Brigita, additional, Gowin, Ewelina, additional, Heropolitańska-Pliszka, Edyta, additional, Pietrucha, Barbara, additional, Szaflarska, Anna, additional, Więsik-Szewczyk, Ewa, additional, Wolska-Kuśnierz, Beata, additional, Esteves, Isabel, additional, Faria, Emilia, additional, Marques, Laura Hora, additional, Neves, João Farela, additional, Silva, Susana L., additional, Teixeira, Carla, additional, Pereira da Silva, Sara, additional, Capilna, Brindusa Ruxandra, additional, Guseva, Marina N., additional, Shcherbina, Anna, additional, Bobcakova, Anna, additional, Ciznar, Peter, additional, Gabzdilova, Juliana, additional, Jesenak, Milos, additional, Kapustova, Lenka, additional, Orosova, Jaroslava, additional, Petrovicova, Otilia, additional, Raffac, Stefan, additional, Kopač, Peter, additional, Allende, Luis M., additional, Antolí, Arnau, additional, Blanch, Gemma Rocamora, additional, Carbone, Javier, additional, Dieli-Crimi, Romina, additional, Garcia-Prat, Marina, additional, Gil-Herrera, Juana, additional, Gonzalez-Granado, Luis Ignacio, additional, Agulló, Pilar Llobet, additional, Olbrich, Peter, additional, Parra-Martínez, Alba, additional, Paz-Artal, Estela, additional, Pleguezuelo, Daniel E., additional, Rodríguez, Nerea Salmón, additional, Sánchez-Ramón, Silvia, additional, Santos-Pérez, Juan Luis, additional, Solanich, Xavier, additional, Soler-Palacin, Pere, additional, González-Amores, Miriam, additional, Ekwall, Olov, additional, Fasth, Anders, additional, Bitzenhofer-Grüber, Michaela, additional, Candotti, Fabio, additional, Dimitriou, Florentia, additional, Heininger, Ulrich, additional, Holbro, Andreas, additional, Jandus, Peter, additional, Kolios, Antonios G.A., additional, Marschall, Karin, additional, Schmid, Jana Pachlopnik, additional, Posfay-Barbe, Klara M., additional, Prader, Seraina, additional, Reichenbach, Janine, additional, Steiner, Urs C., additional, Trück, Johannes, additional, Bredius, Robbert G., additional, de Kruijf- Bazen, Suzanne, additional, de Vries, Esther, additional, Henriet, Stefanie S.V., additional, Kuijpers, Taco W., additional, Potjewijd, Judith, additional, Rutgers, Abraham, additional, Stol, Kim, additional, van Aerde, Koen J., additional, Van den Berg, J. Merlijn, additional, van de Ven, Annick A.J.M., additional, Montfrans, Jorisvan, additional, Aydemir, Sezin, additional, Baris, Safa, additional, Dogu, Figen, additional, Ikinciogullari, Aydan, additional, Karakoc-Aydiner, Elif, additional, Kilic, Sara S., additional, Kiykim, Ayca, additional, Kökçü Karadağ, Şefika İlknur, additional, Kutukculer, Necil, additional, Ocak, Suheyla, additional, UNAL, Ekrem, additional, Boyarchuk, Oksana, additional, Hilfanova, Anna, additional, Kostyuchenko, Larysa V., additional, Alachkar, Hana, additional, Arkwright, Peter D., additional, Baxendale, Helen E., additional, Bernatoniene, Jolanta, additional, Coulter, Tanya I., additional, Garcez, Tomaz, additional, Goddard, Sarah, additional, Gompels, Mark M., additional, Grigoriadou, Sofia, additional, Herriot, Richard, additional, Herwadkar, Archana, additional, Huissoon, Aarnoud, additional, Ibberson, Lisa, additional, Nademi, Zoreh, additional, Noorani, Sadia, additional, Parvin, Shahnaz, additional, Steele, Cathal Laurence, additional, Thomas, Moira, additional, Waruiru, Catherine, additional, Yong, Patrick F.K., additional, and Bourne, Helen, additional
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- 2021
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18. Case report: ETS1 gene deletion associated with a low number of recent thymic emigrants in three patients with Jacobsen syndrome.
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Trachsel, Tina, Prader, Seraina, Steindl, Katharina, and Schmid, Jana Pachlopnik
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DELETION mutation ,THYMUS tumors ,22Q11 deletion syndrome ,IMMIGRANTS ,IMMUNOLOGIC memory ,GENETIC disorders ,ANTIBIOTIC prophylaxis - Abstract
Jacobsen syndrome is a rare genetic disorder associated with a terminal deletion in chromosome 11. The clinical presentation is variable. Although immunodeficiency has been described in patients with Jacobsen syndrome, a clear genotype-phenotype correlation has not yet been established. Here, we report on the immunologic phenotypes of four patients with Jacobsen syndrome. All four patients showed one or more atypical immunologic features. One patient suffered from recurrent viral infections, two patients had experienced a severe bacterial infection and one had received antibiotic prophylaxis since early childhood. One patient had experienced severe, transient immune dysregulation. Hypogammaglobulinemia and low B cell counts were found in two patients, while the number of recent thymic emigrants (CD31+CD45RA+ CD4 cells) was abnormally low in three. When considering the six immune-related genes located within the affected part of chromosome 11 (ETS1, TIRAP, FLI1, NFRKB, THYN1, and SNX19), only the ETS1 gene was found be deleted in the three patients with low numbers of recent thymic emigrants and non-switched memory B cells. Our findings support the hypothesis whereby Jacobsen syndrome is associated with a combined immunodeficiency with variable presentation. Further investigations of potential genotype-phenotype correlations are warranted and might help to personalize patient management in individuals lacking immune-related genes. In addition, we recommend immunologic follow-up for all patients with Jacobsen syndrome, as immune abnormalities may develop over time. [ABSTRACT FROM AUTHOR]
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- 2022
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19. Thrombotic Microangiopathy Associated with Macrophage Activation Syndrome: A Multinational Study of 23 Patients
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Minoia, Francesca Tibaldi, Jessica Muratore, Valentina and Gallizzi, Romina Bracaglia, Claudia Arduini, Alessia Comak, Elif Vougiouka, Olga Trauzeddel, Ralf Filocamo, Giovanni and Mastrangelo, Antonio Micalizzi, Concetta Kasapcopur, Ozgur and Unsal, Erbil Kitoh, Toshiyuki Tsitsami, Elena Kostik, Mikhail Schmid, Jana Pachlopnik Prader, Seraina Laube, Guido and Maritsi, Despoina Jelusic, Marija Shenoi, Susan Vastert, Sebastiaan Ardissino, Gianluigi Cron, Randy Q. Ravelli, Angelo Pediat Rheumatology European Soc
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musculoskeletal diseases ,hemic and lymphatic diseases - Abstract
Objective To describe the clinical characteristics, treatment, and outcomes of a multinational cohort of patients with macrophage activation syndrome (MAS) and thrombotic microangiopathy (TMA). Study design International pediatric rheumatologists were asked to collect retrospectively the data of patients with the co-occurrence of MAS and TMA. Clinical and laboratory features of patients with systemic juvenile idiopathic arthritis (sJIA)-associated MAS and TMA were compared with those of an historical cohort of patients with sJIA and MAS. Results Twenty-three patients with MAS and TMA were enrolled: 17 had sJIA, 2 systemic lupus erythematosus, 1 juvenile dermatomyositis, 1 mixed connective tissue disease, and 2 undifferentiated connective tissue disease. Compared with the historical cohort of MAS, patients with sJIA with coexistent MAS and TMA had higher frequencies of renal failure and neurologic involvement, hemorrhage, jaundice, and respiratory symptoms, as well as more severe anemia and thrombocytopenia, higher levels of alanine aminotransferase, lactate dehydrogenase, bilirubin and D-dimer, and lower levels of albumin and fibrinogen. They also required admission to the intensive care unit more frequently. Among patients tested, complement abnormalities and reduced ADAMTS13 activity were observed in 64.3% and 44.4% of cases, respectively. All patients received glucocorticoids. Treatment for TMA included plasma-exchange, eculizumab, and rituximab. Conclusions The possible coexistence of MAS and TMA in rheumatic diseases may be underrecognized. This association should be considered in patients with MAS who develop disproportionate anemia, thrombocytopenia, and lactate dehydrogenase increase, or have multiorgan failure.
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- 2021
20. Multisystem Inflammation and Susceptibility to Viral infections in Human ZNFX1 Deficiency
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Vavassori, Stefano, Chou, Janet, Faletti, Laura Eva, Haunerdinger, Veronika, Opitz, Lennart, Joset, Pascal, Fraser, Christopher J., Prader, Seraina, Gao, Xianfei, Schuch, Luise A., Wagner, Matias, Hoefele, Julia, Maccari, Maria Elena, Zhu, Ying, Elakis, George, Gabbett, Michael T., Forstner, Maria, Omran, Heymut, Kaiser, Thomas, Kessler, Christina, Olbrich, Heike, Frosk, Patrick, Almutairi, Abduarahman, Platt, Craig D., Elkins, Megan, Weeks, Sabrina, Rubin, Tamar, Planas, Raquel, Marchetti, Tommaso, Koovely, Danil, Klämbt, Verena, Soliman, Neveen A., Von Hardenberg, Sandra, Klemann, Christian, Baumann, Ulrich, Lenz, Dominic, Klein-Franke, Andreas, Schwemmle, Martin, Huber, Michael, Sturm, Ekkehard, Hartleif, Steffen, Häffner, Karsten, Gimpel, Charlotte, Brotschi, Barbara, Laube, Guido, Güngör, Tayfun, Buckley, Michael F., Kottke, Raimund, Staufner, Christian, Hildebrandt, Friedhelm, Reu-Hofer, Simone, Moll, Solange, Weber, Achim, Kaur, Hundeep, Ehl, Stephan, Hiller, Sebastian, Geha, Raif, Roscioli, Tony, Griese, Matthias, Schmid, Jana Pachlopnik, Vavassori, Stefano, Chou, Janet, Faletti, Laura Eva, Haunerdinger, Veronika, Opitz, Lennart, Joset, Pascal, Fraser, Christopher J., Prader, Seraina, Gao, Xianfei, Schuch, Luise A., Wagner, Matias, Hoefele, Julia, Maccari, Maria Elena, Zhu, Ying, Elakis, George, Gabbett, Michael T., Forstner, Maria, Omran, Heymut, Kaiser, Thomas, Kessler, Christina, Olbrich, Heike, Frosk, Patrick, Almutairi, Abduarahman, Platt, Craig D., Elkins, Megan, Weeks, Sabrina, Rubin, Tamar, Planas, Raquel, Marchetti, Tommaso, Koovely, Danil, Klämbt, Verena, Soliman, Neveen A., Von Hardenberg, Sandra, Klemann, Christian, Baumann, Ulrich, Lenz, Dominic, Klein-Franke, Andreas, Schwemmle, Martin, Huber, Michael, Sturm, Ekkehard, Hartleif, Steffen, Häffner, Karsten, Gimpel, Charlotte, Brotschi, Barbara, Laube, Guido, Güngör, Tayfun, Buckley, Michael F., Kottke, Raimund, Staufner, Christian, Hildebrandt, Friedhelm, Reu-Hofer, Simone, Moll, Solange, Weber, Achim, Kaur, Hundeep, Ehl, Stephan, Hiller, Sebastian, Geha, Raif, Roscioli, Tony, Griese, Matthias, and Schmid, Jana Pachlopnik
- Abstract
Background: Recognition of viral nucleic acids is one of the primary triggers for a type I interferon–mediated antiviral immune response. Inborn errors of type I interferon immunity can be associated with increased inflammation and/or increased susceptibility to viral infections as a result of dysbalanced interferon production. NFX1-type zinc finger–containing 1 (ZNFX1) is an interferon-stimulated double-stranded RNA sensor that restricts the replication of RNA viruses in mice. The role of ZNFX1 in the human immune response is not known. Objective: We studied 15 patients from 8 families with an autosomal recessive immunodeficiency characterized by severe infections by both RNA and DNA viruses and virally triggered inflammatory episodes with hemophagocytic lymphohistiocytosis-like disease, early-onset seizures, and renal and lung disease. Methods: Whole exome sequencing was performed on 13 patients from 8 families. We investigated the transcriptome, posttranscriptional regulation of interferon-stimulated genes (ISGs) and predisposition to viral infections in primary cells from patients and controls stimulated with synthetic double-stranded nucleic acids. Results: Deleterious homozygous and compound heterozygous ZNFX1 variants were identified in all 13 patients. Stimulation of patient-derived primary cells with synthetic double-stranded nucleic acids was associated with a deregulated pattern of expression of ISGs and alterations in the half-life of the mRNA of ISGs and also associated with poorer clearance of viral infections by monocytes. Conclusion: ZNFX1 is an important regulator of the response to double-stranded nucleic acids stimuli following viral infections. ZNFX1 deficiency predisposes to severe viral infections and a multisystem inflammatory disease.
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- 2021
21. Modern management of primary T-cell immunodeficiencies
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Schmid, Jana Pachlopnik, Güngör, Tayfun, and Seger, Reinhard
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- 2014
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22. Neutralization of IFNγ defeats haemophagocytosis in LCMV‐infected perforin‐ and Rab27a‐deficient mice
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Schmid, Jana Pachlopnik, Ho, Chen‐H., Chrétien, Fabrice, Lefebvre, Juliette M., Pivert, Gérard, Kosco‐Vilbois, Marie, Ferlin, Walter, Geissmann, Frédéric, Fischer, Alain, and de Saint Basile, Geneviève
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- 2009
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23. Immunological Assessment of Pediatric Multisystem Inflammatory Syndrome Related to Coronavirus Disease 2019
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Grazioli, Serge, primary, Tavaglione, Fedora, additional, Torriani, Giulia, additional, Wagner, Noemie, additional, Rohr, Marie, additional, L’Huillier, Arnaud G, additional, Leclercq, Charlotte, additional, Perrin, Anne, additional, Bordessoule, Alice, additional, Beghetti, Maurice, additional, Schmid, Jana Pachlopnik, additional, Vavassori, Stefano, additional, Perreau, Matthieu, additional, Eberhardt, Christiane, additional, Didierlaurent, Arnaud, additional, Kaiser, Laurent, additional, Eckerle, Isabella, additional, Roux-Lombard, Pascale, additional, and Blanchard-Rohner, Geraldine, additional
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- 2020
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24. Obesity-Induced Increase in Cystatin C Alleviates Tissue Inflammation
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Admin, Ada, primary, Dedual, Mara A., primary, Wueest, Stephan, primary, Challa, Tenagne D., primary, Lucchini, Fabrizio C., primary, Aeppli, Tim R. J., primary, Borsigova, Marcela, primary, Mauracher, Andrea A., primary, Vavassori, Stefano, primary, Schmid, Jana Pachlopnik, primary, Blüher, Matthias, primary, and Konrad, Daniel, primary
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- 2020
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25. Swiss newborn screening for severe T and B cell deficiency with a combined TREC/KREC assay – management recommendations
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Trück, Johannes, primary, Prader, Seraina, additional, Natalucci, Giancarlo, additional, Hagmann, Cornelia, additional, Brotschi, Barbara, additional, Kelly, Janet, additional, Bassler, Dirk, additional, Steindl, Katharina, additional, Rauch, Anita, additional, Baumgartner, Matthias, additional, Fingerhut, Ralph, additional, Hauri-Hohl, Mathias, additional, Güngör, Tayfun, additional, Schmid, Jana Pachlopnik, additional, Berger, Christoph, additional, and Reichenbach, Janine, additional
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- 2020
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26. 1698-P: Obesity-Induced Increase in Cystatin C Alleviates Tissue Inflammation and Hepatic Insulin Resistance
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DEDUAL, MARA A., primary, WUEEST, STEPHAN, additional, CHALLA, TENAEGENE DELESSA, additional, LUCCHINI, FABRIZIO, additional, AEPPLI, TIM, additional, BORSIGOVA, MARCELA, additional, MAURACHER, ANDREA A., additional, VAVASSORI, STEFANO, additional, SCHMID, JANA PACHLOPNIK, additional, BLÜHER, MATTHIAS, additional, and KONRAD, DANIEL, additional
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- 2020
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27. Maturation of the Human B-Cell Receptor Repertoire with Age
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Ghraichy, Marie, primary, Galson, Jacob D., additional, Kovaltsuk, Aleksandr, additional, von Niederhäusern, Valentin, additional, Schmid, Jana Pachlopnik, additional, Recher, Mike, additional, Jauch, Annaïse J., additional, Miho, Enkelejda, additional, Kelly, Dominic F., additional, Deane, Charlotte M., additional, and Trück, Johannes, additional
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- 2020
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28. Immunological Assessment of Pediatric Multisystem Inflammatory Syndrome Related to Coronavirus Disease 2019.
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Grazioli, Serge, Tavaglione, Fedora, Torriani, Giulia, Wagner, Noemie, Rohr, Marie, L'Huillier, Arnaud G, Leclercq, Charlotte, Perrin, Anne, Bordessoule, Alice, Beghetti, Maurice, Schmid, Jana Pachlopnik, Vavassori, Stefano, Perreau, Matthieu, Eberhardt, Christiane, Didierlaurent, Arnaud, Kaiser, Laurent, Eckerle, Isabella, Roux-Lombard, Pascale, and Blanchard-Rohner, Geraldine
- Subjects
REVERSE transcriptase polymerase chain reaction ,CYTOKINES ,INTERLEUKINS ,COVID-19 ,IMMUNOGLOBULINS ,MULTIPLE organ failure ,IMMUNE system ,KILLER cells ,GENE expression ,ENZYME-linked immunosorbent assay ,FLUORESCENT antibody technique ,POLYMERASE chain reaction ,VIROLOGY ,CHILDREN - Abstract
Background Recently, cases of multisystem inflammatory syndrome in children (MIS-C) associated with coronavirus disease 2019 (COVID-19) have been reported worldwide. Negative polymerase chain reaction (RT-PCR) testing associated with positive serology in most of the cases suggests a postinfectious syndrome. Because the pathophysiology of this syndrome is still poorly understood, extensive virological and immunological investigations are needed. Methods We report a series of 4 pediatric patients admitted to Geneva University Hospitals with persistent fever and laboratory evidence of inflammation meeting the published definition of MIS-C related to COVID-19, to whom an extensive virological and immunological workup was performed. Results RT-PCRs on multiple anatomical compartments were negative, whereas anti-severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) immunoglobulin A (IgA) and immunoglobulin G (IgG) were strongly positive by enzyme-linked immunosorbent assay and immunofluorescence. Both pseudoneutralization and full virus neutralization assays showed the presence of neutralizing antibodies in all children, confirming a recent infection with SARS-CoV-2. The analyses of cytokine profiles revealed an elevation in all cytokines, as reported in adults with severe COVID-19. Although differing in clinical presentation, some features of MIS-C show phenotypic overlap with hemophagocytic lymphohistiocytosis (HLH). In contrast to patients with primary HLH, our patients showed normal perforin expression and natural killer (NK) cell degranulation. The levels of soluble interleukin (IL)-2 receptor (sIL-2R) correlated with the severity of disease, reflecting recent T-cell activation. Conclusion Our findings suggest that MIS-C related to COVID-19 is caused by a postinfectious inflammatory syndrome associated with an elevation in all cytokines, and markers of recent T-cell activation (sIL-2R) occurring despite a strong and specific humoral response to SARS-CoV-2. Further functional and genetic analyses are essential to better understand the mechanisms of host–pathogen interactions. [ABSTRACT FROM AUTHOR]
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- 2021
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29. Additional file 1: of Persistent mammalian orthoreovirus, coxsackievirus and adenovirus co-infection in a child with a primary immunodeficiency detected by metagenomic sequencing: a case report
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Lewandowska, Dagmara, Capaul, Riccarda, Prader, Seraina, Zagordi, Osvaldo, Fabienne-Desirée Geissberger, Kügler, Martin, Knorr, Marcus, Berger, Christoph, Güngör, Tayfun, Reichenbach, Janine, Shah, Cyril, Böni, Jürg, Zbinden, Andrea, Trkola, Alexandra, Schmid, Jana Pachlopnik, and Huber, Michael
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viruses ,virus diseases - Abstract
Portable Document Format. Table S1. Routine screening results for Enterovirus. Figures S1 to S9. Phylogenetic analyses of all Mammalian orthoreovirus segments isolated in this study. Figure S10. Coxsackievirus BLAST genotyping. Figure S11. Coxsackievirus Bootscan Analysis. Supplementary Methods. Supplementary References. (PDF 456 kb)
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- 2018
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30. Maturation of the human B-cell receptor repertoire with age
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Ghraichy, Marie, primary, Galson, Jacob D., additional, Kovaltsuk, Aleksandr, additional, Niederhäusern, Valentin von, additional, Schmid, Jana Pachlopnik, additional, Recher, Mike, additional, Jauch, Annaïse J, additional, Miho, Enkelejda, additional, Kelly, Dominic F., additional, Deane, Charlotte M., additional, and Trück, Johannes, additional
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- 2019
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31. Disease evolution and response to rapamycin in activated phosphoinositide 3-kinase δ syndrome : The European society for immunodeficiencies-activated phosphoinositide 3-kinase δ syndrome registry
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Maccari, Maria Elena, Abolhassani, Hassan, Aghamohammadi, Asghar, Aiuti, Alessandro, Aleinikova, Olga, Bangs, Catherine, Baris, Safa, Barzaghi, Federica, Baxendale, Helen, Buckland, Matthew, Burns, Siobhan O., Cancrini, Caterina, Cant, Andrew, Cathébras, Pascal, Cavazzana, Marina, Chandra, Anita, Conti, Francesca, Coulter, Tanya, Devlin, Lisa A., Edgar, J. David M., Faust, Saul, Fischer, Alain, Prat, Marina Garcia, Hammarström, Lennart, Heeg, Maximilian, Jolles, Stephen, Karakoc-Aydiner, Elif, Kindle, Gerhard, Kiykim, Ayca, Kumararatne, Dinakantha, Grimbacher, Bodo, Longhurst, Hilary, Mahlaoui, Nizar, Milota, Tomas, Moreira, Fernando, Moshous, Despina, Mukhina, Anna, Neth, Olaf, Neven, Benedicte, Nieters, Alexandra, Olbrich, Peter, Ozen, Ahmet, Schmid, Jana Pachlopnik, Picard, Capucine, Prader, Seraina, Rae, William, Reichenbach, Janine, Rusch, Stephan, Savic, Sinisa, Scarselli, Alessia, Scheible, Raphael, Sediva, Anna, Sharapova, Svetlana O., Shcherbina, Anna, Slatter, Mary, Soler-Palacin, Pere, Stanislas, Aurelie, Suarez, Felipe, Tucci, Francesca, Uhlmann, Annette, Montfrans, Joris van, Warnatz, Klaus, Williams, Anthony Peter, Wood, Phil, Kracker, Sven, Condliffe, Alison Mary, Ehl, Stephan, Maccari, Maria Elena, Abolhassani, Hassan, Aghamohammadi, Asghar, Aiuti, Alessandro, Aleinikova, Olga, Bangs, Catherine, Baris, Safa, Barzaghi, Federica, Baxendale, Helen, Buckland, Matthew, Burns, Siobhan O., Cancrini, Caterina, Cant, Andrew, Cathébras, Pascal, Cavazzana, Marina, Chandra, Anita, Conti, Francesca, Coulter, Tanya, Devlin, Lisa A., Edgar, J. David M., Faust, Saul, Fischer, Alain, Prat, Marina Garcia, Hammarström, Lennart, Heeg, Maximilian, Jolles, Stephen, Karakoc-Aydiner, Elif, Kindle, Gerhard, Kiykim, Ayca, Kumararatne, Dinakantha, Grimbacher, Bodo, Longhurst, Hilary, Mahlaoui, Nizar, Milota, Tomas, Moreira, Fernando, Moshous, Despina, Mukhina, Anna, Neth, Olaf, Neven, Benedicte, Nieters, Alexandra, Olbrich, Peter, Ozen, Ahmet, Schmid, Jana Pachlopnik, Picard, Capucine, Prader, Seraina, Rae, William, Reichenbach, Janine, Rusch, Stephan, Savic, Sinisa, Scarselli, Alessia, Scheible, Raphael, Sediva, Anna, Sharapova, Svetlana O., Shcherbina, Anna, Slatter, Mary, Soler-Palacin, Pere, Stanislas, Aurelie, Suarez, Felipe, Tucci, Francesca, Uhlmann, Annette, Montfrans, Joris van, Warnatz, Klaus, Williams, Anthony Peter, Wood, Phil, Kracker, Sven, Condliffe, Alison Mary, and Ehl, Stephan
- Published
- 2018
32. Obesity-Induced Increase in Cystatin C Alleviates Tissue Inflammation.
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Dedual, Mara A., Wueest, Stephan, Challa, Tenagne D., Lucchini, Fabrizio C., Aeppli, Tim R.J., Borsigova, Marcela, Mauracher, Andrea A., Vavassori, Stefano, Pachlopnik Schmid, Jana, Blüher, Matthias, Konrad, Daniel, and Schmid, Jana Pachlopnik
- Subjects
ADIPOSE tissues ,OBESITY ,KNOCKOUT mice ,INSULIN resistance ,GLUCOSE metabolism - Abstract
We recently demonstrated that removal of one kidney (uninephrectomy [UniNx]) in mice reduced high-fat diet (HFD)-induced adipose tissue inflammation, thereby improving adipose tissue and hepatic insulin sensitivity. Of note, circulating cystatin C (CysC) levels were increased in UniNx compared with sham-operated mice. Importantly, CysC may have anti-inflammatory properties, and circulating CysC levels were reported to positively correlate with obesity in humans and as shown here in HFD-fed mice. However, the causal relationship of such observation remains unclear. HFD feeding of CysC-deficient (CysC knockout [KO]) mice worsened obesity-associated adipose tissue inflammation and dysfunction, as assessed by proinflammatory macrophage accumulation. In addition, mRNA expression of proinflammatory mediators was increased, whereas markers of adipocyte differentiation were decreased. Similar to findings in adipose tissue, expression of proinflammatory cytokines was increased in liver and skeletal muscle of CysC KO mice. In line, HFD-induced hepatic insulin resistance and impairment of glucose tolerance were further aggravated in KO mice. Consistently, chow-fed CysC KO mice were more susceptible to lipopolysaccharide-induced adipose tissue inflammation. In people with obesity, circulating CysC levels correlated negatively with adipose tissue Hif1α as well as IL6 mRNA expression. Moreover, healthy (i.e., insulin-sensitive) subjects with obesity had significantly higher mRNA expression of CysC in white adipose tissue. In conclusion, CysC is upregulated under obesity conditions and thereby counteracts inflammation of peripheral insulin-sensitive tissues and, thus, obesity-associated deterioration of glucose metabolism. [ABSTRACT FROM AUTHOR]
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- 2020
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33. Disease Evolution and Response to Rapamycin in Activated Phosphoinositide 3-Kinase δ Syndrome: The European Society for Immunodeficiencies-Activated Phosphoinositide 3-Kinase δ Syndrome Registry
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Maccari, Maria Elena, primary, Abolhassani, Hassan, additional, Aghamohammadi, Asghar, additional, Aiuti, Alessandro, additional, Aleinikova, Olga, additional, Bangs, Catherine, additional, Baris, Safa, additional, Barzaghi, Federica, additional, Baxendale, Helen, additional, Buckland, Matthew, additional, Burns, Siobhan O., additional, Cancrini, Caterina, additional, Cant, Andrew, additional, Cathébras, Pascal, additional, Cavazzana, Marina, additional, Chandra, Anita, additional, Conti, Francesca, additional, Coulter, Tanya, additional, Devlin, Lisa A., additional, Edgar, J. David M., additional, Faust, Saul, additional, Fischer, Alain, additional, Prat, Marina Garcia, additional, Hammarström, Lennart, additional, Heeg, Maximilian, additional, Jolles, Stephen, additional, Karakoc-Aydiner, Elif, additional, Kindle, Gerhard, additional, Kiykim, Ayca, additional, Kumararatne, Dinakantha, additional, Grimbacher, Bodo, additional, Longhurst, Hilary, additional, Mahlaoui, Nizar, additional, Milota, Tomas, additional, Moreira, Fernando, additional, Moshous, Despina, additional, Mukhina, Anna, additional, Neth, Olaf, additional, Neven, Benedicte, additional, Nieters, Alexandra, additional, Olbrich, Peter, additional, Ozen, Ahmet, additional, Schmid, Jana Pachlopnik, additional, Picard, Capucine, additional, Prader, Seraina, additional, Rae, William, additional, Reichenbach, Janine, additional, Rusch, Stephan, additional, Savic, Sinisa, additional, Scarselli, Alessia, additional, Scheible, Raphael, additional, Sediva, Anna, additional, Sharapova, Svetlana O., additional, Shcherbina, Anna, additional, Slatter, Mary, additional, Soler-Palacin, Pere, additional, Stanislas, Aurelie, additional, Suarez, Felipe, additional, Tucci, Francesca, additional, Uhlmann, Annette, additional, van Montfrans, Joris, additional, Warnatz, Klaus, additional, Williams, Anthony Peter, additional, Wood, Phil, additional, Kracker, Sven, additional, Condliffe, Alison Mary, additional, and Ehl, Stephan, additional
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- 2018
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34. Premature Birth, Respiratory Distress, Intracerebral Hemorrhage, and Silvery-gray Hair
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Al-Idrissi, Eman, primary, ElGhazali, Geyhad, additional, AlZahrani, Mofarah, additional, Ménasché, Gaël, additional, Schmid, Jana Pachlopnik, additional, and Basile, Geneviève de Saint, additional
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- 2010
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35. Proceedings of the 23rd Paediatric Rheumatology European Society Congress: part two: Genoa, Italy. 28 September – 01 October 2016
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Lomakina, Olga, Alekseeva, Ekaterina, Valieva, Sania, Bzarova, Tatiana, Nikishina, Irina, Zholobova, Elena, Rodionovskaya, Svetlana, Kaleda, Maria, Nakagishi, Yasuo, Shimizu, Masaki, Mizuta, Mao, Yachie, Akihiro, Sugita, Yuko, Okamoto, Nami, Shabana, Kousuke, Murata, Takuji, Tamai, Hiroshi, Smith, Eve M., Yin, Peng, Jorgensen, Andrea L., Beresford, Michael W., Eleuteri, Antonio, Goilav, Beatrice, Lewandowski, Laura, Phuti, Angel, Wahezi, Dawn, Rubinstein, Tamar, Jones, Caroline, Newland, Paul, Marks, Stephen, Corkhill, Rachel, Ekdawy, Diana, Pilkington, Clarissa, Tullus, Kjell, Putterman, Chaim, Scott, Chris, Fisher, Antony C., Jorgensen, Andrea, Batu, Ezgi Deniz, Kosukcu, Can, Taskiran, Ekim, Akman, Sema, Ozturk, Kubra, Sozeri, Betul, Unsal, Erbil, Ekinci, Zelal, Bilginer, Yelda, Alikasifoglu, Mehmet, Ozen, Seza, Lythgoe, Hanna, Brunner, Hermine I., Gulati, Gaurav, Jones, Jordan T., Altaye, Mekibib, Eaton, Jamie, Difrancesco, Mark, Yeo, Joo Guan, Leong, Jingyao, Bathi, Loshinidevi D/O Thana, Arkachaisri, Thaschawee, Albani, Salvatore, Abdelrahman, Nagla, Beresford, Michael W, Leone, Valentina, Groot, Noortje, Shaikhani, D., Bultink, I. E. M., Bijl, M., Dolhain, R. J. E. M., Teng, Y. K. O., Zirkzee, E., de Leeuw, K., Fritsch-Stork, R., Kamphuis, S. S. M., Wright, Rachael D., Abdawani, Reem, Al Shaqshi, Laila, Al Zakwani, Ibrahim, Gormezano, Natali W., Kern, David, Pereira, Oriany L., Esteves, Gladys C. C., Sallum, Adriana M., Aikawa, Nadia E., Pereira, Rosa M., Silva, Clovis A., Bonfa, Eloisa, Beckmann, Jessica, Bartholomä, Nora, Venhoff, Nils, Henneke, Philipp, Salzer, Ulrich, Janda, Ales, Boteanu, Alina Lucica, Corral, Sandra Garrote, Giraldo, Alberto Sifuentes, Gámir, Mariluz Gámir, Mendoza, Antonio Zea, Adrovic, Amra, Dedeoglu, Reyhan, Sahin, Sezgin, Barut, Kenan, Koka, Aida, Oztunc, Funda, Kasapcopur, Ozgur, Rodriguez-Lozano, Ana Luisa, Rivas-Larrauri, Francisco, de la Puente, Silvestre García, Alves, Andressa G. F., Giacomin, Maria F. D. A., Farhat, Juliana, Braga, Alfésio L. F., Sallum, Adriana M. E., Campos, Lúcia M. D. A., Pereira, Luiz A. A., Lichtenfels, Ana J. D. F. C., Silva, Clóvis A., Farhat, Sylvia C. L., Acar, Banu, Ozcakar, Z. Birsin, Çakar, Nilgün, Uncu, Nermin, Gür, Gökçe, Özdel, Semanur, Yalçınkaya, Fatoş, Scott, Christiaan, Brice, Nicky, Nourse, Peter, Arango, Christine, Mosquera, Angela C., Malagon, Clara, Sakamoto, Ana P., Silva, Marco F. C. D., Lopes, Ananadreia S., Russo, Gleice C. S., Sallum, Adriana E. M., Kozu, Katia, Bonfá, Eloisa, Saad-Magalhães, Claudia, Pereira, Rosa M. R., Len, Claudio A., Terreri, Maria T., Suri, Deepti, Didel, Siyaram, Rawat, Amit, Singh, Surjit, Maritsi, Despoina, Onoufriou, MArgarita, Vougiouka, Olga, Tsolia, Maria, Bosak, Edi Paleka, Vidović, Mandica, Lamot, Mirta, Lamot, Lovro, Harjaček, Miroslav, Van Nieuwenhove, Erika, Liston, Adrian, Wouters, Carine, Tahghighi, Fatemeh, Ziaee, Vahid, Raeeskarami, Seid-Reza, Aguiar, Francisca, Pereira, Sandra, Rodrigues, Mariana, Moura, Cláudia, Rocha, Gustavo, Guimarães, Hercília, Brito, Iva, Fonseca, Rita, Horneff, Gerd, Klein, Ariane, Minden, Kirsten, Huppertz, Hans-Iko, Weller-Heinemann, Frank, Kuemmerle-Deschner, Jasmin, Haas, J-Peter, Hospach, Anton, Menendez-Castro, Ricardo, Huegle, Boris, Haas, Johannes-Peter, Swart, Joost, Giancane, Gabriella, Bovis, Francesca, Castagnola, Elio, Groll, Andreas, Lovell, Daniel J., Wolfs, Tom, Hofer, Michael, Panaviene, Violeta, Nielsen, Susan, Anton, Jordi, Uettwiller, Florence, Stanevicha, Valda, Trachana, Maria, Marafon, Denise Pires, Ailioaie, Constantin, Tsitsami, Elena, Kamphuis, Sylvia, Herlin, Troels, Doležalová, Pavla, Susic, Gordana, Flatø, Berit, Sztajnbok, Flavio, Pistorio, Angela, Martini, Alberto, Wulffraat, Nico, Ruperto, Nicolino, Gattorno, Marco, Brucato, Antonio, Finetti, Martina, Lazaros, George, Maestroni, Silvia, Carraro, Mara, Cumetti, Davide, Carobbio, Alessandra, Lorini, Monia, Rimini, Alessandro, Marcolongo, Renzo, Valenti, Anna, Erre, Gian Luca, Belli, Riccardo, Gaita, Fiorenzo, Sormani, Maria Pia, Imazio, Massimo, Abinun, Mario, Smith, Nicola, Rapley, Tim, McErlane, Flora, Kearsley-Fleet, Lianne, Hyrich, Kimme L., Foster, Helen, Tzaribachev, Nikolay, Zeft, Andrew, Cimaz, Rolando, Bohnsack, John, Griffin, Thomas, Carrasco, Ruy, Dare, Jason, Foeldvari, Ivan, Vehe, Richard, Simon, Teresa, Brunner, Hermine, Verazza, S., Davì, S., Consolaro, A., Insalaco, A., Gerloni, V., Cimaz, R., Zulian, F., Pastore, S., Corona, F., Conti, G., Barone, P., Cattalini, M., Cortis, E., Breda, L., Olivieri, A. N., Civino, A., Podda, R., Rigante, D., La Torre, F., D’Angelo, G., Jorini, M., Gallizzi, R., Maggio, M. C., Consolini, R., De Fanti, A., Alpigiani, M. G., Martini, A., Ravelli, A., Kısaarslan, Aysenur Pac, Gunduz, Zubeyde, Dusunsel, Ruhan, Dursun, Ismail, Poyrazoglu, Hakan, Kuchinskaya, Ekaterina, Abduragimova, Farida, Kostik, Mikhail, Sundberg, Erik, Omarsdottir, Soley, Klevenvall, Lena, Erlandsson-Harris, Helena, Basbozkurt, Gokalp, Erdemli, Ozge, Simsek, Dogan, Yazici, Fatih, Karsioglu, Yildirim, Tezcaner, Aysen, Keskin, Dilek, Ozkan, Huseyin, Acikel, Cengizhan, Demirkaya, Erkan, Orbán, Ilonka, Sevcic, Krisztina, Brodszky, Valentin, Kiss, Emese, Tekko, Ismaiel A., Rooney, Madeleine, McElnay, James, Taggart, Cliff, McCarthy, Helen, Donnelly, Ryan F., Slatter, Mary, Nademi, Zohreh, Friswell, Mark, Jandial, Sharmila, Flood, Terence, Hambleton, Sophie, Gennery, Andrew, Cant, Andrew, Duong, Phoi-Ngoc, Koné-Paut, Isabelle, Filocamo, Giovanni, Gamir, María Luz, Sanner, Helga, Carenini, Laura, Topdemir, Mesut, Karslioglu, Yildirim, Gok, Faysal, Tsurikova, Nadezhda, Ligostaeva, Elena, Ramchurn, Navdha R., Kostareva, O., Nikishina, I., Arsenyeva, S., Rodionovskaya, S., Kaleda, M., Alexeev, D., Dursun, Ismail Dursun, Murias, Sara, Barral, Estefania, Alcobendas, Rosa, Enriquez, Eugenia, Remesal, Agustin, de Inocencio, Jaime, Castro, Tania M., Lotufo, Simone A., Freye, Tatjana, Carlomagno, Raffaella, Zumbrunn, Thomas, Bonhoeffer, Jan, Schneider, Elvira Cannizzaro, Kaiser, Daniela, Hofer, Michaël, Hentgen, Véronique, Woerner, Andreas, Schwarz, Tobias, Klotsche, Jens, Niewerth, Martina, Ganser, Gerd, Jeyaratnam, Jerold, ter Haar, Nienke, Rigante, Donato, Dedeoglu, Fatma, Baris, Ezgi, Vastert, Sebastiaan, Frenkel, Joost, Hausmann, Jonathan S., Lomax, Kathleen G., Shapiro, Ari, Durrant, Karen L., Brogan, P. A., Hofer, M., Kuemmerle-Deschner, J. B., Lauwerys, B., Speziale, A., Leon, K., Wei, X., Laxer, R. M., Signa, Sara, Rusmini, Marta, Campione, Elena, Chiesa, Sabrina, Grossi, Alice, Omenetti, Alessia, Caorsi, Roberta, Viglizzo, Gianmaria, Ceccherini, Isabella, Federici, Silvia, Lachmann, Helen, Ruperto, Nicola, Vanoni, Federica, Gomes, Sonia Melo, Omoyinmi, Ebun, Arostegui, Juan I., Gonzalez-Roca, Eva, Eleftheriou, Despina, Klein, Nigel, Brogan, Paul, Volpi, Stefano, Santori, Elettra, Picco, Paolo, Pastorino, Claudia, Rice, Gillian, Tesser, Alessandra, Crow, Yanick, Candotti, Fabio, Sinoplu, Ada B., Yucel, Gozde, Pamuk, Gizem, Damian, Laura O., Lazea, Cecilia, Sparchez, Mihaela, Vele, Paulina, Muntean, Laura, Albu, Adriana, Rednic, Simona, Lazar, Calin, Mendonça, Leonardo O., Pontillo, Alessandra, Kalil, Jorge, Castro, Fabio M., Barros, Myrthes T., Pardeo, Manuela, Messia, Virginia, De Benedetti, Fabrizio, Insalaco, Antonella, Malighetti, Giorgia, Gorio, Chiara, Ricci, Francesca, Parissenti, Ilaria, Montesano, Paola, Bonafini, Barbara, Medeghini, Veronica, Cattalini, Marco, Giordano, Lucio, Zani, Giulia, Ferraro, Rosalba, Vairo, Donatella, Giliani, Silvia, Maggio, Maria Cristina, Luppino, Girolamo, Corsello, Giovanni, Fernandez, Maria Isabel Gonzalez, Montesinos, Berta Lopez, Vidal, Adriana Rodriguez, Gorospe, Juan I. Arostegui, Penades, Inmaculada Calvo, Rafiq, Nadia K., Wynne, Karen, Hussain, Khalid, Brogan, Paul A., Ang, Elizabeth, Ng, Nicholas, Kacar, Ayla, Gucenmez, Ozge Altug, Makay, Balahan, Unsal, Sevket Erbil, Sahin, Yasin, Kutlu, Tufan, Cullu-Cokugras, Fugen, Ayyildiz-Civan, Hasret, Erkan, Tulay, Al Zuhbi, Sana, Abdalla, Eiman, Russo, Ricardo A., Katsicas, María M., Minoia, Francesca, Ravelli, Angelo, Bhattad, Sagar, Gupta, Anju, Pandiarajan, Vignesh, Nada, Ritambhra, Tiewsoh, Kaara, Hawkins, Philip, Rowczenio, Dorota, Fingerhutova, Sarka, Franova, Jana, Prochazkova, Leona, Hlavackova, Eva, Dolezalova, Pavla, Evrengül, Havva, Yüksel, Selçuk, Doğan, Mustafa, Gürses, Dolunay, Evrengül, Harun, De Pauli, Silvia, Pastore, Serena, Bianco, Anna Monica, Severini, Giovanni Maria, Taddio, Andrea, Tommasini, Alberto, Salugina, Svetlana O., Fedorov, Evgeny, Kamenets, Elena, Zaharova, Ekaterina, Sleptsova, Tatiana, Alexeeva, Ekaterina, Savostyanov, Kirill, Pushkov, Alexander, Bzarova, Tatyana, Valieva, Saniya, Denisova, Rina, Isayeva, Kseniya, Chistyakova, Evgeniya, Soloshenko, Margarita, Kaschenko, Elena, Kaneko, Utako, Imai, Chihaya, Saitoh, Akihiko, Teixeira, Vitor A., Ramos, Filipa O., Costa, Manuela, Aviel, Yonatan Butbul, Fahoum, Shafe, Brik, Riva, Özçakar, Zeynep Birsin, Celikel, Banu Acar, Yalcinkaya, Fatos, Schiappapietra, Benedetta, Davi’, Sergio, Mongini, Federica, Giannone, Luisa, Bava, Cecilia, Alpigiani, Maria Giannina, Consolaro, Alessandro, Lazarevic, Dragana S., Vojinovic, Jelena, Basic, Jelena, Muratore, Valentina, Marzetti, Valentina, Quilis, Neus, Benavente, Belen Serrano, Alongi, Alessandra, Civino, Adele, Quartulli, Lorenzo, Januskeviciute, Giedre, van Dijkhuizen, Pieter, Groot, N., van Dijk, W., Kardolus, A., Suárez, Raul Gutiérrez, Nordal, Ellen B., Rypdal, Veronika G., Berntson, Lillemor, Ekelund, Maria, Aalto, Kristiina, Peltoniemi, Suvi, Zak, Marek, Glerup, Mia, Arnstad, Ellen D., Fasth, Anders, Rygg, Marite, Duarte, Ana Catarina, Sousa, Sandra, Teixeira, Lídia, Cordeiro, Ana, Santos, Mª José, Mourão, Ana Filipa, Santos, Maria José, Eusébio, Mónica, Lopes, Ana, Oliveira-Ramos, Filipa, Salgado, Manuel, Estanqueiro, Paula, Melo-Gomes, José, Martins, Fernando, Costa, José, Furtado, Carolina, Figueira, Ricardo, Branco, Jaime C., Fonseca, João E., Canhão, Helena, Mourão, Ana F., Santos, Maria Jose, Coda, Andrea, Cassidy, Samuel, West, Kerry, Hendry, Gordon, Grech, Debra, Jones, Julie, Hawke, Fiona, Grewal, Davinder Singh, Foley, Charlene, Killeen, Orla, MacDermott, Emma, Veale, Douglas, Fearon, Ursula, Konukbay, Dilek, Tarakci, Ela, Arman, Nilay, Şahin, Sezgin, Munro, Jane, Morgan, Esi, Riebschleger, Meredith, Horonjeff, Jennifer, Strand, Vibeke, Bingham, Clifton, Collante, Ma. Theresa M., Ganeva, Margarita, Stefanov, Stefan, Telcharova, Albena, Mihaylova, Dimitrina, Saraeva, Radoslava, Tzveova, Reni, Kaneva, Radka, Tsakova, Adelina, Temelkova, Katya, Picarelli, Maria Mercedes C., Danzmann, Luiz C., Barbé-Tuana, Florencia, Grun, Lucas K., Jones, Marcus H., Frković, Marijan, Ištuk, Karla, Birkić, Ika, Sršen, Saša, Jelušić, Marija, Easton, Alan, Quarmby, Rachael, Khubchandani, Raju, Chan, Mercedes, Srp, Radoslav, Kobrova, Katerina, Nemcova, Dana, Hoza, Jozef, Uher, Michal, Saifridova, Melania, Linkova, Lenka, Charuvanij, Sirirat, Leelayuwattanakul, Isree, Pacharapakornpong, Thita, Vallipakorn, Sakda A.-O., Lerkvaleekul, Butsabong, Vilaiyuk, Soamarat, Lanni, Stefano, Davì, Sergio, Cron, Randy Q., Passarelli, Chiara, Pisaneschi, Elisa, Novelli, Antonio, Bracaglia, Claudia, Caiello, Ivan, de Graaf, Kathy, Guilhot, Florence, Ferlin, Walter, Schulert, Grant, Grom, Alexi A., Nelson, Robert, de Min, Cristina, Holzinger, Dirk, Kessel, Christoph, Fall, Ndate, Grom, Alexei, de Jager, Wilco, Strippoli, Raffaele, Horne, Anna, Ehl, Stephan, Ammann, Sandra, Lehmberg, Kai, Beutel, Karin, Foell, Dirk, Horne, AnnaCarin, Pagani, Laura, Espada, Graciela, Gao, Yi-jin, Shenoi, Susan, Weitzman, Sheila, Prencipe, Giusi, Pascarella, Antonia, Ferlin, Walter G., Chatel, Laurence, Jacqmin, Philippe, De Graaf, Kathy, Ballabio, Maria, Johnson, Zoë, Lapeyre, Geneviève, de Benedetti, Fabrizio, Cristina, de Min, Wakiguchi, Hiroyuki, Hasegawa, Shunji, Hirano, Reiji, Okazaki, Fumiko, Nakamura, Tamaki, Kaneyasu, Hidenobu, Ohga, Shouichi, Yamazaki, Kazuko, Nozawa, Tomo, Kanetaka, Taichi, Ito, Shuichi, Yokota, Shumpei, McLellan, Kirsty, MacGregor, Ishbel, Martin, Neil, Davidson, Joyce, Hansmann, Sandra, Eikelberg, Andreas, Haug, Iris, Schuller, Sabrina, Benseler, Susanne M., Nazarova, Liliia S., Danilko, Kseniia V., Malievsky, Viktor A., Viktorova, Tatiana V., Mauro, Angela, Barnicoat, Angela, Hurst, Jane, Canham, Nathalie, Lacassagne, Sandrine, Wiener, Anastasia, Hügle, Boris, Denecke, Bernd, Costa-Filho, Ivan, Haas, Johannes Peter, Tenbrock, Klaus, Popp, David, Boltjes, Arjan, Rühle, Frank, Herresthal, Stefanie, van Wijk, Femke, Schultze, Joachim, Stoll, Monika, Klotz, Luisa, Vogl, Thomas, Roth, Johannes, Quesada-Masachs, Estefania, de la Sierra, Daniel Álvarez, Prat, Marina Garcia, Sánchez, Ana M. Marín, Borrell, Ricardo Pujol, Barril, Sara Marsal, Gallo, Mónica Martínez, Caballero, Consuelo Modesto, Chyzheuskaya, Iryna, Byelyaeva, Lyudmyla M., Filonovich, Rostislav M., Khrustaleva, Helena K., Zajtseva, Larisa I., Yuraga, Tamara M., Giner, Thomas, Hackl, Lukas, Albrecht, Julia, Würzner, Reinhard, Brunner, Juergen, Minute, Marta, Parentin, Fulvio, Nocerino, Agostino, Nørgaard, Mette, Alberdi-Saugstrup, Mikel, Zak, Marek S., Nielsen, Susan M., Nordal, Ellen, Müller, Klaus G., Avramovič, Mojca Zajc, Dolžan, Vita, Toplak, Nataša, Avčin, Tadej, Ruperto, N., Lovell, D. J., Wallace, C., Toth, M., Foeldvari, I., Bohnsack, J., Milojevic, D., Rabinovich, C., Kingsbury, D., Marzan, K., Quartier, P., Minden, K., Chalom, E., Horneff, G., Kuester, R. M., Dare, J., Heinrich, M., Kupper, H., Kalabic, J., Brunner, H. I., Burgos-Vargas, Ruben, Constantin, Tamas, Dehoorne, Joke, Stanevica, Valda, Kobusinska, Katarzyna, Zuber, Zbigniew, Mouy, Richard, Rumba-Rozenfelde, Ingrida, Job-Deslandre, Chantal, Pederson, Ronald, Bukowski, Jack, Hinnershitz, Tina, Vlahos, Bonnie, Keskitalo, Paula, Kangas, Salla, Vähäsalo, Paula, Valencia, Raul A. Chavez, Martino, David, Ponsonby, Anne-Louise, Chiaroni-Clarke, Rachel, Meyer, Braydon, Allen, Roger C., Akikusa, Jonathan D., Craig, Jeffrey M., Saffrey, Richard, Ellis, Justine A., Wallace, Carol, Uziel, Yosef, Sterba, Gary, Schneider, Rayfel, Russo, Ricardo, Ramanan, Athimalaipet V., Schmid, Jana Pachlopnik, Nichols, Kim E, Miettunen, Paivi, Kitoh, Toshiyuki, Ilowite, Norman T., Henter, Jan-Inge, Grom, Alexei A, Behrens, Edward M., Avcin, Tadej, Aricò, Maurizio, Grevich, Sriharsha, Lee, Peggy, Ringold, Sarah, Leroux, Brian, Leahey, Hannah, Yuasa, Megan, Foster, Jessica, Sokolove, Jeremy, Lahey, Lauren, Robinson, William, Newson, Joshua, Stevens, Anne, Shoop, Stephanie J. W., Verstappen, Suzanne M. M., Thomson, Wendy, McDonagh, Janet E., Beukelman, Timothy, Kimura, Yuki, Natter, Marc, Ilowite, Norm, Mieszkalski, Kelly, Burrell, Grendel, Best, Brian, Bristow, Helen, Carr, Shannon, Dennos, Anne, Kaufmann, Rachel, Schanberg, Laura, Simonini, Gabriele, Lancini, Francesca, Gerbaux, Margaux, Lê, Phu-Quoc, Goffin, Laurence, Badot, Valérie, La, Céline, Caspers, Laure, Willermain, François, Ferster, Alina, Ceci, Maria, Licciardi, Francesco, Turco, Marco, Santarelli, Francesca, Montin, Davide, Toppino, Claudia, Alizzi, Clotilde, Papia, Bruno, Vergara, Beatrice, Corpora, Umberto, Messina, Luca, Tsinti, Maria, Dermentzoglou, Vasiliko, Tziavas, Panagiotis, Perica, Marija, Bukovac, Lana Tambić, Çakan, Mustafa, Ayaz, Nuray Aktay, Keskindemirci, Gonca, Lang, Michael, Laing, Catherine, Benseler, Susanne, Gerschman, Tommy, Luca, Nadia, Schmeling, Heinrike, Dropol, Anastasia, Taiani, Jaymi, Johnson, Nicole, Rusted, Brian, Nalbanti, Panagiota, Pratsidou, Polyxeni, Pardalos, Grigoris, Tzimouli, Vasiliki, Taparkou, Anna, Stavrakidou, Maria, Papachristou, Fotios, Kanakoudi-Tsakalidou, Florence, Bale, Peter, Robinson, Emily, Palman, Jason, Ralph, Elizabeth, Gilmour, Kimberly, Heard, Clare, Wedderburn, Lucy R., Barrense-Dias, Yara, Gregory, Antonarakis, Amira, Dhouib, Paolo, Scolozzi, Sylviane, Hanquinet, Michaël, Hofer, Panko, Nataliya, Shokry, Salah, Rakovska, Liudmila, Pino, Sally, Diaz-Maldonado, Adriana, Guarnizo, Pilar, Torreggiani, Sofia, Cressoni, Paolo, Garagiola, Umberto, Di Landro, Giancarla, Farronato, Giampietro, Corona, Fabrizia, Bell, Samantha, Bhatti, Parveen, Nelson, Lee, Mueller, Beth A., Simon, T. A., Baheti, A., Ray, N., Guo, Z., Hazra, Anasuya, Stock, Thomas, Wang, Ronnie, Mebus, Charles, Alvey, Christine, Lamba, Manisha, Krishnaswami, Sriram, Conte, Umberto, Wang, Min, Kingsbury, Daniel, Koskova, Elena, Smolewska, Elzbieta, Vehe, Richard K., Lovell, Daniel, Kubota, Tomohiro, Yasumura, Junko, Kizawa, Toshitaka, Yashiro, Masato, Yamatou, Tsuyoshi, Yamasaki, Yuichi, Takei, Syuji, Kawano, Yoshifumi, Nykvist, Ulrika Järpemo, Magnusson, Bo, Wicksell, Rikard, Palmblad, Karin, Olsson, Gunnar L., Modaressi, Mohammadreza, Moradinejad, Mohammad-Hassan, Seraya, Valentina, Vitebskaya, Alisa, Moshe, Veronica, Amarilyo, Gil, Harel, Liora, Hashkes, Phillip J, Mendelson, Amir, Rabinowicz, Noa, Reis, Yonit, Dāvidsone, Zane, Lazareva, Arina, Šantere, Ruta, Bērziņa, Dace, Staņēviča, Valda, Varnier, Giulia Camilla, Maillard, Susan, Ferrari, Cristina, Zaffarano, Silvia, Wienke, Judith, Enders, Felicitas Bellutti, van den Hoogen, Lucas L., Mertens, Jorre S., Radstake, Timothy R., Hotten, Henny G., Fritsch, Ruth, Wedderburn, Lucy, Nistala, Kiran, Prakken, Berent, van Royen-Kerkhof, Annet, Alhemairi, Mohammad, Muzaffer, Mohammed, Van Dijkhuizen, Pieter, Deakin, Claire T., Simou, Stefania, De Iorio, Maria, Wu, Qiong, Amin, Tania, Dossetter, Lee, Campanilho-Marques, Raquel, Deakin, Claire, Pilkington, Clarissa A., Rosina, Silvia, Soponkanaporn, Sirisucha, Arıcı, Zehra S., Tuğcu, Gökçen D., Batu, Ezgi D., Sönmez, Hafize E., Doğru-Ersöz, Deniz, Talim, Beril, Kiper, Nural, Özen, Seza, Solyom, Alexander, Batu, Ezgi, Mitchell, John, Kariminejad, Ariana, Hadipour, Fatemeh, Hadipour, Zahra, Torcoletti, Marta, Agostoni, Carlo, Di Rocco, Maja, Tanpaiboon, Pranoot, Superti-Furga, Andrea, Bonafé, Luisa, Arslan, Nur, Guelbert, Norberto, Ehlert, Karoline, Grigelioniene, Giedre, Puri, Ratna, Schuchman, Edward, Gomez, Pilar, Gonzalez, Tatiana, Yepez, Ricardo, Vargas, Camilo, Fernanda, Falcini, Lepri, Gemma, Ferrari, Alessandra, Matucci-Cerinic, Marco, Meini, Antonella, Moneta, Gian Marco, Marasco, Emiliano, Nicolai, Rebecca, Bracci-Laudiero, Luisa, Kopchak, Olga, Mushkin, Alexander, Maletin, Alexey, Mosquera, Catalina, Amorim, Rita A., Molina, Juliana, Moreira, Gustavo, Santos, Flávia H., Fraga, Melissa, Keppeke, Livia, Silva, Vanessa M., Hirotsu, Camila, Tufik, Sergio, Terreri, Maria Teresa, Braga, Vinícius L., Fonseca, Maria Beatriz, Schinzel, Vania, Terreri, Maria Teresa R., Jorge, Liliana, Guerra, Liana, Junior, Edson Amaro, Castiglione, Maria Cristina, Tricarico, Alessandra, Boulter, Emily, Schultz, Andre, Murray, Kevin, Falcini, Fernanda, Stagi, Stefano, Bellucci, Eleonora, Grein, Ingrid H. R., Pileggi, Gecilmara, Pinto, Natália B. F., de Oliveira, Aline L., Belyaeva, Lyudmila, Filonovich, Rostislav, Khrustaleva, Helena, Zajtseva, Larisa, Ilisson, Jaanika, Pruunsild, Chris, Gilliaux, Olivier, Corazza, Francis, Lelubre, Christophe, Morel, Zoilo, C, Claudia Saad-Magalhães, Lira, Luis, Ladino, Mabel, Eraso, Ruth, Arroyo, Ivonne, Silva, Clovis, and Rose, Carlos
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- 2017
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36. Hematopoietic stem cell transplantation in 29 patients hemizygous for hypomorphic IKBKG/NEMO mutations.
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Miot, Charline, Kohsuke Imai, Chihaya Imai, Mancini, Anthony J., Kucuk, Zeynep Yesim, Tokomki Kawai, Ryuta Nishikomori, Etsuro Ito, Pellier, Isabelle, Girod, Sophie Dupuis, Rosain, Jeremie, Shinya Sasaki, Chandrakasan, Shanmuganathan, Schmid, Jana Pachlopnik, Tsubasa Okano, Colin, Estelle, Olaya-Vargas, Alberto, Yamazaki-Nakashimada, Marco, Qasim, Waseem, and Padilla, Sara Espinosa
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HEMATOPOIETIC stem cell transplantation , *ECTODERMAL dysplasia , *IMMUNODEFICIENCY , *MYCOBACTERIAL diseases , *COLITIS - Abstract
X-linked recessive ectodermal dysplasia with immunodeficiency is a rare primary immunodeficiency caused by hypomorphic mutations of the IKBKG gene encoding the nuclear factor kB essential modulator (NEMO) protein. This condition displays enormous allelic, immunological, and clinical heterogeneity, and therapeutic decisions are difficult because NEMO operates in both hematopoietic and nonhematopoietic cells. Hematopoietic stem cell transplantation (HSCT) is potentially life-saving, but the small number of case reports available suggests it has been reserved for only the most severe cases. Here, we report the health status before HSCT, transplantation outcome, and clinical follow-up for a series of 29 patients from unrelated kindreds from 11 countries. Between them, these patients carry 23 different hypomorphic IKBKG mutations. HSCT was performed from HLAidentical related donors (n 5 7), HLA-matched unrelated donors (n 5 12), HLA-mismatched unrelated donors (n 5 8), and HLAhaploidentical related donors (n52). Engraftmentwas documented in 24 patients, and graft-versus-host disease in 13 patients. Up to 7 patients died 0.2 to 12 months after HSCT. The global survival rate after HSCT among NEMO-deficient children was 74% at a median follow-up after HSCT of 57months (range, 4-108 months). Preexisting mycobacterial infection and colitis were associated with poor HSCT outcome. The underlyingmutation does not appear to have any influence, as patients with the same mutation had different outcomes. Transplantation did not appear to cure colitis, possibly as a result of cell-intrinsic disorders of the epithelial barrier. Overall, HSCT can cure most clinical features of patients with a variety of IKBKG mutations. [ABSTRACT FROM AUTHOR]
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- 2017
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37. Distinct severity of HLH in both human and murine mutants with complete loss of cytotoxic effector PRF1, RAB27A, and STX11.
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Sepulveda, Fernando E., Debeurme, Franck, Ménasché, Gaël, Kurowska, Mathieu, Côte, Marjorie, Schmid, Jana Pachlopnik, Fischer, Alain, and de Saint Basile, Geneviève
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ANTIBODY-dependent cell cytotoxicity , *MACROPHAGE activation , *ARENAVIRUS diseases , *VIRUS diseases , *LEUCOCYTES - Abstract
Inherited defects of granule-dependent cytotoxicity led to the life-threatening immune disorder hemophagocytic lymphohistiocytosis (HLH), characterized by uncontrolled CD8 T-cell and macrophage activation. In a cohort of HLH patients with genetic abnormalities expected to result in the complete absence of perforin, Rab27a, or syntaxin-11, we found that disease severity as determined by age at HLH onset differed significantly, with a severity gradient from perforin (early onset) > Rab27a > syntaxin-11 (late onset). In parallel, we have generated a syntaxin-11-deficient (Stx11-/-) murine model that faithfully reproduced the manifestations of HLH after lymphocytic choriomeningitis virus (LCMV) infection. Stx11-/- murine lymphocytes exhibited a degranulation defect that could be rescued by expression of human syntaxin-11 but not expression of a C-terminal-truncated mutant. Comparison of the characteristics of LCMV infection-induced HLH in the murine counterparts of the 3 human conditions revealed a similar gradient in the phenotypic severity of HLH manifestations. Strikingly, the severity of HLH was not correlated with the LCMV load and not fully with differences in the intensity of cytotoxic activity. The capacity of antigen presentation differed in vivo between Rab27a- and Syntaxin-11-deficient mutants. Our data indicate that cytotoxic effectors may have other immune-regulatory roles in addition to their role in controlling viral replication. [ABSTRACT FROM AUTHOR]
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- 2013
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38. Disease Evolution and Response to Rapamycin in Activated Phosphoinositide 3-Kinase δ Syndrome: The European Society for Immunodeficiencies-Activated Phosphoinositide 3-Kinase δ Syndrome Registry
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Maria Elena Maccari, Hassan Abolhassani, Asghar Aghamohammadi, Alessandro Aiuti, Olga Aleinikova, Catherine Bangs, Safa Baris, Federica Barzaghi, Helen Baxendale, Matthew Buckland, Siobhan O. Burns, Caterina Cancrini, Andrew Cant, Pascal Cathébras, Marina Cavazzana, Anita Chandra, Francesca Conti, Tanya Coulter, Lisa A. Devlin, J. David M. Edgar, Saul Faust, Alain Fischer, Marina Garcia Prat, Lennart Hammarström, Maximilian Heeg, Stephen Jolles, Elif Karakoc-Aydiner, Gerhard Kindle, Ayca Kiykim, Dinakantha Kumararatne, Bodo Grimbacher, Hilary Longhurst, Nizar Mahlaoui, Tomas Milota, Fernando Moreira, Despina Moshous, Anna Mukhina, Olaf Neth, Benedicte Neven, Alexandra Nieters, Peter Olbrich, Ahmet Ozen, Jana Pachlopnik Schmid, Capucine Picard, Seraina Prader, William Rae, Janine Reichenbach, Stephan Rusch, Sinisa Savic, Alessia Scarselli, Raphael Scheible, Anna Sediva, Svetlana O. Sharapova, Anna Shcherbina, Mary Slatter, Pere Soler-Palacin, Aurelie Stanislas, Felipe Suarez, Francesca Tucci, Annette Uhlmann, Joris van Montfrans, Klaus Warnatz, Anthony Peter Williams, Phil Wood, Sven Kracker, Alison Mary Condliffe, Stephan Ehl, Federal Ministry of Education and Research (Germany), Novartis, GlaxoSmithKline, University of Tehran, Service de Médecine Interne, CHU Saint-Etienne-Hôpital Nord - Saint-Etienne, Département de Biothérapie [CHU Necker], CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5), Department of Medical Oncology, Regina Elena Cancer Institute, Developpement Normal et Pathologique du Système Immunitaire, Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Chaire Médecine expérimentale (A. Fischer), Collège de France (CdF (institution)), Istanbul University, Addenbrookes Hospital, Center for Chronic Immunodeficiency (CCI), University Medical Center Freiburg, Freiburg, Germany, IFR Necker-Enfants Malades (IRNEM), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Service d'immuno-hématologie pédiatrique [CHU Necker], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-CHU Necker - Enfants Malades [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Unité d'Immunologie Hématologie et Rhumatologie Pédiatrique [Necker, Paris], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP), Division of Clinical Epidemiology, Deutches Krebsforschungszentrum, Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Génétique Humaine des Maladies Infectieuses (Inserm U980), Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Dmitry Rogachev Federal Research and Clinical Center of Pediatric Hematology, Oncology and Immunology, Moscow, European Laboratory for Food Induced Diseases, Università degli studi di Napoli Federico II, Imagine - Institut des maladies génétiques (IMAGINE - U1163), CHU Necker - Enfants Malades [AP-HP]-Université Paris Descartes - Paris 5 (UPD5)-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP), Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-CHU Necker - Enfants Malades [AP-HP], CHU Necker - Enfants Malades [AP-HP]-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Paris Descartes - Paris 5 (UPD5), Centre National de la Recherche Scientifique (CNRS)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Maccari, Maria Elena, Abolhassani, Hassan, Aghamohammadi, Asghar, Aiuti, Alessandro, Aleinikova, Olga, Bangs, Catherine, Baris, Safa, Barzaghi, Federica, Baxendale, Helen, Buckland, Matthew, Burns, Siobhan O., Cancrini, Caterina, Cant, Andrew, Cathebras, Pascal, Cavazzana, Marina, Chandra, Anita, Conti, Francesca, Coulter, Tanya, Devlin, Lisa A., Edgar, J. David M., Faust, Saul, Fischer, Alain, Prat, Marina Garcia, Hammarstrom, Lennart, Heeg, Maximilian, Jolles, Stephen, Karakoc-Aydiner, Elif, Kindle, Gerhard, Kiykim, Ayca, Kumararatne, Dinakantha, Grimbacher, Bodo, Longhurst, Hilary, Mahlaoui, Nizar, Milota, Tomas, Moreira, Fernando, Moshous, Despina, Mukhina, Anna, Neth, Olaf, Neven, Benedicte, Nieters, Alexandra, Olbrich, Peter, Ozen, Ahmet, Schmid, Jana Pachlopnik, Picard, Capucine, Prader, Seraina, Rae, William, Reichenbach, Janine, Rusch, Stephan, Savic, Sinisa, Scarselli, Alessia, Scheible, Raphael, Sediva, Anna, Sharapova, Svetlana O., Shcherbina, Anna, Slatter, Mary, Soler-Palacin, Pere, Stanislas, Aurelie, Suarez, Felipe, Tucci, Francesca, Uhlmann, Annette, van Montfrans, Joris, Warnatz, Klaus, Williams, Anthony Peter, Wood, Phil, Kracker, Sven, Condliffe, Alison Mary, Ehl, Stephan, Cathébras, Pascal, Hammarström, Lennart, Milota, Toma, Montfrans, Joris van, and Warnatz, Klau
- Subjects
0301 basic medicine ,Oncology ,activated phosphoinositide 3-kinase δ syndrome ,[SDV]Life Sciences [q-bio] ,SIROLIMUS ,registry ,Activated phosphoinositide 3-kinase δ syndrome ,Immunology and Allergy ,Registries ,Young adult ,Non-U.S. Gov't ,Child ,MUTATION ,Societies, Medical ,ComputingMilieux_MISCELLANEOUS ,Research Support, Non-U.S. Gov't ,Middle Aged ,PIK3R1 ,3. Good health ,Europe ,Settore MED/02 ,natural history ,Child, Preschool ,Perspective ,Cohort ,Sirolimus/therapeutic use ,[SDV.IMM]Life Sciences [q-bio]/Immunology ,medicine.symptom ,Immunosuppressive Agents ,medicine.drug ,Adult ,lcsh:Immunologic diseases. Allergy ,medicine.medical_specialty ,Registry ,activated phosphoinositide 3-kinase delta syndrome ,Adolescent ,Class I Phosphatidylinositol 3-Kinases ,Primary Immunodeficiency Diseases ,Immunology ,Natural history ,Research Support ,Asymptomatic ,03 medical and health sciences ,Young Adult ,Medical ,Internal medicine ,Journal Article ,medicine ,Humans ,Rapamycin ,Preschool ,Sirolimus ,Immunologic Deficiency Syndromes/drug therapy ,Cytopenia ,[SDV.GEN]Life Sciences [q-bio]/Genetics ,Bronchiectasis ,business.industry ,rapamycin ,Immunologic Deficiency Syndromes ,PIK3CD ,medicine.disease ,030104 developmental biology ,[SDV.GEN.GH]Life Sciences [q-bio]/Genetics/Human genetics ,Autoimmune lymphoproliferative syndrome ,Primary immunodeficiency ,Immunosuppressive Agents/therapeutic use ,[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie ,Societies ,business ,lcsh:RC581-607 - Abstract
Activated phosphoinositide 3-kinase (PI3K) δ Syndrome (APDS), caused by autosomal dominant mutations in PIK3CD (APDS1) or PIK3R1 (APDS2), is a heterogeneous primary immunodeficiency. While initial cohort-descriptions summarized the spectrum of clinical and immunological manifestations, questions about long-term disease evolution and response to therapy remain. The prospective European Society for Immunodeficiencies (ESID)-APDS registry aims to characterize the disease course, identify outcome predictors, and evaluate treatment responses. So far, 77 patients have been recruited (51 APDS1, 26 APDS2). Analysis of disease evolution in the first 68 patients pinpoints the early occurrence of recurrent respiratory infections followed by chronic lymphoproliferation, gastrointestinal manifestations, and cytopenias. Although most manifestations occur by age 15, adult-onset and asymptomatic courses were documented. Bronchiectasis was observed in 24/40 APDS1 patients who received a CT-scan compared with 4/15 APDS2 patients. By age 20, half of the patients had received at least one immunosuppressant, but 2–3 lines of immunosuppressive therapy were not unusual before age 10. Response to rapamycin was rated by physician visual analog scale as good in 10, moderate in 9, and poor in 7. Lymphoproliferation showed the best response (8 complete, 11 partial, 6 no remission), while bowel inflammation (3 complete, 3 partial, 9 no remission) and cytopenia (3 complete, 2 partial, 9 no remission) responded less well. Hence, non-lymphoproliferative manifestations should be a key target for novel therapies. This report from the ESID-APDS registry provides comprehensive baseline documentation for a growing cohort that will be followed prospectively to establish prognostic factors and identify patients for treatment studies., This study was supported by the German Federal Ministry of Education and Research (BMBF 01E01303). The ESID-APDS registry is supported by the pharmaceutical companies Novartis, GlaxoSmithKline, and UCB UK.
- Published
- 2018
39. Germline mutations in a G protein identify signaling cross-talk in T cells.
- Author
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Ham H, Jing H, Lamborn IT, Kober MM, Koval A, Berchiche YA, Anderson DE, Druey KM, Mandl JN, Isidor B, Ferreira CR, Freeman AF, Ganesan S, Karsak M, Mustillo PJ, Teo J, Zolkipli-Cunningham Z, Chatron N, Lecoquierre F, Oler AJ, Schmid JP, Kuhns DB, Xu X, Hauck F, Al-Herz W, Wagner M, Terhal PA, Muurinen M, Barlogis V, Cruz P, Danielson J, Stewart H, Loid P, Rading S, Keren B, Pfundt R, Zarember KA, Vill K, Potocki L, Olivier KN, Lesca G, Faivre L, Wong M, Puel A, Chou J, Tusseau M, Moutsopoulos NM, Matthews HF, Simons C, Taft RJ, Soldatos A, Masle-Farquhar E, Pittaluga S, Brink R, Fink DL, Kong HH, Kabat J, Kim WS, Bierhals T, Meguro K, Hsu AP, Gu J, Stoddard J, Banos-Pinero B, Slack M, Trivellin G, Mazel B, Soomann M, Li S, Watts VJ, Stratakis CA, Rodriguez-Quevedo MF, Bruel AL, Lipsanen-Nyman M, Saultier P, Jain R, Lehalle D, Torres D, Sullivan KE, Barbarot S, Neu A, Duffourd Y, Similuk M, McWalter K, Blanc P, Bézieau S, Jin T, Geha RS, Casanova JL, Makitie OM, Kubisch C, Edery P, Christodoulou J, Germain RN, Goodnow CC, Sakmar TP, Billadeau DD, Küry S, Katanaev VL, Zhang Y, Lenardo MJ, and Su HC
- Subjects
- Humans, Cell Movement genetics, Cell Proliferation, Immunity genetics, MAP Kinase Signaling System, Phosphatidylinositol 3-Kinases metabolism, Phosphatidylinositol 3-Kinases genetics, Proto-Oncogene Proteins c-akt metabolism, ras Proteins metabolism, ras Proteins genetics, Signal Transduction, Pedigree, Germ-Line Mutation, GTP-Binding Protein alpha Subunit, Gi2 genetics, ras GTPase-Activating Proteins genetics, Receptors, Antigen, T-Cell metabolism, T-Lymphocytes immunology, T-Lymphocytes metabolism
- Abstract
Humans with monogenic inborn errors responsible for extreme disease phenotypes can reveal essential physiological pathways. We investigated germline mutations in GNAI2 , which encodes G
αi2 , a key component in heterotrimeric G protein signal transduction usually thought to regulate adenylyl cyclase-mediated cyclic adenosine monophosphate (cAMP) production. Patients with activating Gαi2 mutations had clinical presentations that included impaired immunity. Mutant Gαi2 impaired cell migration and augmented responses to T cell receptor (TCR) stimulation. We found that mutant Gαi2 influenced TCR signaling by sequestering the guanosine triphosphatase (GTPase)-activating protein RASA2, thereby promoting RAS activation and increasing downstream extracellular signal-regulated kinase (ERK)/mitogen-activated protein kinase (MAPK) and phosphatidylinositol 3-kinase (PI3K)-AKT S6 signaling to drive cellular growth and proliferation.- Published
- 2024
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- View/download PDF
40. Variants in IGLL1 cause a broad phenotype from agammaglobulinemia to transient hypogammaglobulinemia.
- Author
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Soomann M, Bily V, Elgizouli M, Kraemer D, Akgül G, von Bernuth H, Bloomfield M, Brodszki N, Candotti F, Förster-Waldl E, Freiberger T, Giżewska M, Klocperk A, Kölsch U, Nichols KE, Krüger R, Oak N, Pac M, Prader S, Schmiegelow K, Šedivá A, Sogkas G, Stittrich A, Stoltze UK, Theodoropoulou K, Wadt K, Wong M, Zeyda M, Schmid JP, and Trück J
- Abstract
Background: Agammaglobulinemia due to variants in IGLL1 has traditionally been considered an exceedingly rare form of severe B-cell deficiency, with only eight documented cases in the literature. Surprisingly, the first agammaglobulinemic patient identified by newborn screening (NBS) through quantification of kappa-deleting recombination excision circles harbored variants in IGLL1., Objective: To provide a comprehensive overview of the clinical and immunological findings of patients with B-cell deficiency attributed to variants in IGLL1., Methods: NBS programs reporting using kappa-deleting recombination excision circle assays, the European Society for Immunodeficiencies Registry, and authors of published reports featuring patients with B-cell deficiency linked to IGLL1 variants were contacted. Only patients with (likely) pathogenic variants, reduced CD19+ counts and no alternative diagnosis were included., Results: The study included 13 patients identified through NBS, two clinically diagnosed patients, and two asymptomatic siblings. All had severely reduced CD19+ B-cells (< 0.1×10
9 /L) on first evaluation, yet subsequent follow-ups indicated residual immunoglobulin production. Specific antibody responses to vaccine antigens varied, with a predominant reduction observed during infancy. Clinical outcomes were favorable with immunoglobulin G substitution. Two patients successfully discontinued substitution without developing susceptibility to infections and maintaining immunoglobulin levels. The pooled incidence of homozygous or compound heterozygous pathogenic IGLL1 variants identified by NBS in Austria, Czechia, and Switzerland was 1.3:100´000, almost double of X-linked agammaglobulinemia., Conclusion: B-cell deficiency resulting from IGLL1 variants appears to be more prevalent than initially believed. Despite markedly low B-cell counts, the clinical course in some patients may be milder than reported in the literature so far., (Copyright © 2024. Published by Elsevier Inc.)- Published
- 2024
- Full Text
- View/download PDF
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