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54. A ribosomal RNA fragment with 2′,3′-cyclic phosphate and GTP-binding activity acts as RIG-I ligand

Author

Jung, Stephanie, primary, von Thülen, Tina, additional, Yang, Ines, additional, Laukemper, Viktoria, additional, Rupf, Benjamin, additional, Janga, Harshavardhan, additional, Panagiotidis, Georgios-Dimitrios, additional, Schoen, Andreas, additional, Nicolai, Marina, additional, Schulte, Leon N, additional, Obermann, Hannah-Lena, additional, Weber, Friedemann, additional, Kaufmann, Andreas, additional, and Bauer, Stefan, additional

Published
2020
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59. A comprehensive UHPLC ion mobility QTOF method for profiling and quantification of eicosanoids, other oxylipins and fatty acids

Author

Hinz, Christine, Liggi, Sonia, Mocciaro, Gabriele, Jung, Stephanie M., Induruwa, Isuru, Pereira, Milton C.D.A., Bryant, Clare E., Meckelmann, Sven W., O'Donnell, Valerie B., Farndale, Richard W., Fjeldsted, John C., and Griffin, Julian L.

Subjects
Mice, Inbred C57BL, Tandem Mass Spectrometry, Fatty Acids, Ion Mobility Spectrometry, Animals, Eicosanoids, Humans, Oxylipins, Article, Cells, Cultured, Chromatography, High Pressure Liquid
Abstract

Analysis of oxylipins by liquid chromatography mass spectrometry (LC-MS) is challenging because of the small mass range occupied by this diverse lipid class, the presence of numerous structural isomers, and their low abundance in biological samples. Although highly sensitive LC-MS/MS methods are commonly used, further separation is achievable by using drift tube ion mobility coupled with high-resolution mass spectrometry (DTIM-MS). Herein, we present a combined analytical and computational method for the identification of oxylipins and fatty acids. We use a reversed-phase LC-DTIM-MS workflow able to profile and quantify (based on chromatographic peak area) the oxylipin and fatty acid content of biological samples while simultaneously acquiring full scan and product ion spectra. The information regarding accurate mass, collision-cross section values in nitrogen ((DT)CCS(N2)) and retention times of the species found are compared to an internal library of lipid standards as well as the LIPID MAPS Structure Database by using specifically developed processing tools. Features detected within the (DT)CCS(N2) and m/z ranges of the analyzed standards are flagged as oxylipin-like species, which can be further characterized using drift time alignment of product and precursor ions distinctive of DTIM-MS. This not only helps identification by reducing the number of annotations from LIPID MAPS, but also guides discovery studies of potentially novel species. Testing the methodology on Salmonella enterica serovar Typhimurium infected murine bone-marrow derived macrophages and thrombin activated human platelets yields results in agreement with literature. This workflow has also annotated features as potentially novel oxylipins, confirming its ability in providing further insights into lipid analysis of biological samples.

Published
2019

60. Data on hyper-activation of GPVI signalling in obese patients: Towards the identification of novel antiplatelet targets in obesity

Author

Barrachina, María N, Izquierdo, Irene, Hermida-Nogueira, Lidia, Sueiro, Aurelio M, Guitián, Esteban, Casanueva, Felipe F, Farndale, Richard W, Moroi, Masaaki, Jung, Stephanie M, Pardo, María, García, Ángel, Farndale, Richard [0000-0001-6130-8808], and Apollo - University of Cambridge Repository

Subjects
2 Aetiology, 32 Biomedical and Clinical Sciences, Hematology, 3101 Biochemistry and Cell Biology, Cardiovascular, lcsh:Computer applications to medicine. Medical informatics, Stroke, Clinical Research, 2.1 Biological and endogenous factors, lcsh:R858-859.7, Obesity, lcsh:Science (General), 31 Biological Sciences, Nutrition, Cancer, lcsh:Q1-390
Abstract

This data article is associated with the manuscript "GPVI surface expression and signalling pathway activation are increased in platelets from obese patients: elucidating potential anti-atherothrombotic targets in obesity" [1]. The study refers to a combination of different approaches in order to identify platelet-derived biomarkers in obesity. A total of 34 obese patients and their lean-matched controls were included in the study. We carried out a proteomic and functional (aggregation assays) analysis to find alterations in platelet-derived signalling pathways. After that, biochemical and mechanistic (flow cytometry assays) approaches were done in order to confirm a hyperactivation of the GPVI-related signalling pathway.

Published
2019

61. GPVI surface expression and signalling pathway activation are increased in platelets from obese patients: Elucidating potential anti-atherothrombotic targets in obesity

Author

Núñez Barrachina, María, Sueiro, Aurelio M., Izquierdo Berjano, Irene, Hermida Nogueira, Lidia, Guitián Fernández, Esteban, Casanueva Freijo, Felipe, Farndale, Richard W., Masaaki, Moroi, Jung, Stephanie M., Pardo Pérez, María, García Alonso, Ángel, Farndale, Richard [0000-0001-6130-8808], Apollo - University of Cambridge Repository, Universidade de Santiago de Compostela. Centro de Investigación en Medicina Molecular e Enfermidades Crónicas, and Universidade de Santiago de Compostela. Departamento de Farmacoloxía, Farmacia e Tecnoloxía Farmacéutica

Subjects
Platelets, Proteomics, Adult, Blood Platelets, Male, Drug targets, Adolescent, Platelet Aggregation, Phospholipase C gamma, GPVI signalling, Platelet Membrane Glycoproteins, Platelet Activation, Article, Body Mass Index, Up-Regulation, Young Adult, Case-Control Studies, Humans, Female, Obesity, Phosphorylation, SFK-Mediated signalling pathways, Signal Transduction
Abstract

Background and aims Platelets play a fundamental role in the increased atherothrombotic risk related to central obesity since they show hyperactivation and lower sensitivity to antiplatelet therapy in obese patients. The main goal of this study was to identify platelet biomarkers related to the risk of atherothrombosis in obese patients, confirm platelet activation levels in these patients, and identify altered activation pathways. Methods Platelets were obtained from cohorts of obese patients and age- and sex-matched lean controls. Biochemical and proteome analyses were done by two-dimensional differential in-gel electrophoresis (2D-DIGE), mass spectrometry, and immunoblotting. Functional and mechanistic studies were conducted with aggregation assays and flow cytometry. Results We confirmed an up-regulation of αIIb and fibrinogen isoforms in platelets from obese patients. A complementary platelet aggregation approach showed platelets from obese patients are hyper-reactive in response to collagen and collagen-related peptide (CRP), revealing the collagen receptor Glycoprotein VI (GPVI) signalling as one of the altered pathways. We also found the active form of Src (pTyr418) is up-regulated in platelets from obese individuals, which links proteomics to aggregation data. Moreover, we showed that CRP-activated platelets present higher levels of tyrosine phosphorylated PLCγ2 in obese patients, confirming alterations in GPVI signalling. In line with the above, flow cytometry studies show higher surface expression levels of total GPVI and GPVI-dimer in obese platelets, both correlating with BMI. Conclusions Our results suggest a higher activation state of SFKs-mediated signalling pathways in platelets from obese patients, with a primary involvement of GPVI signalling., Graphical abstract Image 1, Highlights • Higher expression of the active form of Src (pTyr418) in obese patients platelets. • Increased aggregation levels of obese platelets in response to GPVI activation. • GPVI-activated platelets show higher levels of tyr-phosphorylated PLCγ2 in obesity. • Higher surface expression levels of GPVI in obese platelets, correlating with BMI.

Published
2019

62. Data on hyper-activation of GPVI signalling inobese patients: towards the identification ofnovel antiplatelet targets in obesity

Author

Núñez Barrachina, María, Berjano Izquierdo, Irene, Hermida Nogueira, Lidia, Sueiro, Aurelio M., Guitián Fernández, Esteban, Casanueva Freijo, Felipe, Farndale, Richard W., Masaaki, Moroi, Jung, Stephanie M., Pardo Pérez, María, García Alonso, Ángel, Universidade de Santiago de Compostela. Centro de Investigación en Medicina Molecular e Enfermidades Crónicas, and Universidade de Santiago de Compostela. Departamento de Farmacoloxía, Farmacia e Tecnoloxía Farmacéutica

Abstract

This data article is associated with the manuscript "GPVI surface expression and signalling pathway activation are increased in platelets from obese patients: elucidating potential anti-atherothrombotic targets in obesity" [1]. The study refers to a combination of different approaches in order to identify platelet-derived biomarkers in obesity. A total of 34 obese patients and their lean-matched controls were included in the study. We carried out a proteomic and functional (aggregation assays) analysis to find alterations in platelet-derived signalling pathways. After that, biochemical and mechanistic (flow cytometry assays) approaches were done in order to confirm a hyperactivation of the GPVI-related signalling pathway. This work was supported by the Spanish Ministry of Economy andCompetitiveness (MINECO) [grant No. SAF2016-79662-R], co-funded by the European RegionalDevelopment Fund (ERDF). Financial support from the Consellería de Cultura, Educación e OrdenaciónUniversitaria, Xunta de Galicia (Centro Singular de investigación de Galicia accreditation 2016e2019,ED431G/05), and the European Regional Development Fund (ERDF) is also gratefully acknowledged.SMJ and RWF were supported by British Heart Foundation, grants SP/13/7/30575, PG/18/36/338, andRG/15/4/31268 SI

Published
2019

63. Minimal information for studies of extracellular vesicles 2018 (MISEV2018):a position statement of the International Society for Extracellular Vesicles and update of the MISEV2014 guidelines

Author

Théry, Clotilde, Witwer, Kenneth W, Aikawa, Elena, Alcaraz, Maria Jose, Anderson, Johnathon D, Andriantsitohaina, Ramaroson, Antoniou, Anna, Arab, Tanina, Archer, Fabienne, Atkin-Smith, Georgia K, Ayre, D Craig, Bach, Jean-Marie, Bachurski, Daniel, Baharvand, Hossein, Balaj, Leonora, Baldacchino, Shawn, Bauer, Natalie N, Baxter, Amy A, Bebawy, Mary, Beckham, Carla, Bedina Zavec, Apolonija, Benmoussa, Abderrahim, Berardi, Anna C, Bergese, Paolo, Bielska, Ewa, Blenkiron, Cherie, Bobis-Wozowicz, Sylwia, Boilard, Eric, Boireau, Wilfrid, Bongiovanni, Antonella, Borràs, Francesc E, Bosch, Steffi, Boulanger, Chantal M, Breakefield, Xandra, Breglio, Andrew M, Brennan, Meadhbh Á, Brigstock, David R, Brisson, Alain, Broekman, Marike Ld, Bromberg, Jacqueline F, Bryl-Górecka, Paulina, Buch, Shilpa, Buck, Amy H, Burger, Dylan, Busatto, Sara, Buschmann, Dominik, Bussolati, Benedetta, Buzás, Edit I, Byrd, James Bryan, Camussi, Giovanni, Carter, David Rf, Caruso, Sarah, Chamley, Lawrence W, Chang, Yu-Ting, Chen, Chihchen, Chen, Shuai, Cheng, Lesley, Chin, Andrew R, Clayton, Aled, Clerici, Stefano P, Cocks, Alex, Cocucci, Emanuele, Coffey, Robert J, Cordeiro-da-Silva, Anabela, Couch, Yvonne, Coumans, Frank Aw, Coyle, Beth, Crescitelli, Rossella, Criado, Miria Ferreira, D'Souza-Schorey, Crislyn, Das, Saumya, Datta Chaudhuri, Amrita, de Candia, Paola, De Santana, Eliezer F, De Wever, Olivier, Del Portillo, Hernando A, Demaret, Tanguy, Deville, Sarah, Devitt, Andrew, Dhondt, Bert, Di Vizio, Dolores, Dieterich, Lothar C, Dolo, Vincenza, Dominguez Rubio, Ana Paula, Dominici, Massimo, Dourado, Mauricio R, Driedonks, Tom Ap, Duarte, Filipe V, Duncan, Heather M, Eichenberger, Ramon M, Ekström, Karin, El Andaloussi, Samir, Elie-Caille, Celine, Erdbrügger, Uta, Falcón-Pérez, Juan M, Fatima, Farah, Fish, Jason E, Flores-Bellver, Miguel, Försönits, András, Frelet-Barrand, Annie, Fricke, Fabia, Fuhrmann, Gregor, Gabrielsson, Susanne, Gámez-Valero, Ana, Gardiner, Chris, Gärtner, Kathrin, Gaudin, Raphael, Gho, Yong Song, Giebel, Bernd, Gilbert, Caroline, Gimona, Mario, Giusti, Ilaria, Goberdhan, Deborah Ci, Görgens, André, Gorski, Sharon M, Greening, David W, Gross, Julia Christina, Gualerzi, Alice, Gupta, Gopal N, Gustafson, Dakota, Handberg, Aase, Haraszti, Reka A, Harrison, Paul, Hegyesi, Hargita, Hendrix, An, Hill, Andrew F, Hochberg, Fred H, Hoffmann, Karl F, Holder, Beth, Holthofer, Harry, Hosseinkhani, Baharak, Hu, Guoku, Huang, Yiyao, Huber, Veronica, Hunt, Stuart, Ibrahim, Ahmed Gamal-Eldin, Ikezu, Tsuneya, Inal, Jameel M, Isin, Mustafa, Ivanova, Alena, Jackson, Hannah K, Jacobsen, Soren, Jay, Steven M, Jayachandran, Muthuvel, Jenster, Guido, Jiang, Lanzhou, Johnson, Suzanne M, Jones, Jennifer C, Jong, Ambrose, Jovanovic-Talisman, Tijana, Jung, Stephanie, Kalluri, Raghu, Kano, Shin-Ichi, Kaur, Sukhbir, Kawamura, Yumi, Keller, Evan T, Khamari, Delaram, Khomyakova, Elena, Khvorova, Anastasia, Kierulf, Peter, Kim, Kwang Pyo, Kislinger, Thomas, Klingeborn, Mikael, Klinke, David J, Kornek, Miroslaw, Kosanović, Maja M, Kovács, Árpád Ferenc, Krämer-Albers, Eva-Maria, Krasemann, Susanne, Krause, Mirja, Kurochkin, Igor V, Kusuma, Gina D, Kuypers, Sören, Laitinen, Saara, Langevin, Scott M, Languino, Lucia R, Lannigan, Joanne, Lässer, Cecilia, Laurent, Louise C, Lavieu, Gregory, Lázaro-Ibáñez, Elisa, Le Lay, Soazig, Lee, Myung-Shin, Lee, Yi Xin Fiona, Lemos, Debora S, Lenassi, Metka, Leszczynska, Aleksandra, Li, Isaac Ts, Liao, Ke, Libregts, Sten F, Ligeti, Erzsebet, Lim, Rebecca, Lim, Sai Kiang, Linē, Aija, Linnemannstöns, Karen, Llorente, Alicia, Lombard, Catherine A, Lorenowicz, Magdalena J, Lörincz, Ákos M, Lötvall, Jan, Lovett, Jason, Lowry, Michelle C, Loyer, Xavier, Lu, Quan, Lukomska, Barbara, Lunavat, Taral R, Maas, Sybren Ln, Malhi, Harmeet, Marcilla, Antonio, Mariani, Jacopo, Mariscal, Javier, Martens-Uzunova, Elena S, Martin-Jaular, Lorena, Martinez, M Carmen, Martins, Vilma Regina, Mathieu, Mathilde, Mathivanan, Suresh, Maugeri, Marco, McGinnis, Lynda K, McVey, Mark J, Meckes, David G, Meehan, Katie L, Mertens, Inge, Minciacchi, Valentina R, Möller, Andreas, Møller Jørgensen, Malene, Morales-Kastresana, Aizea, Morhayim, Jess, Mullier, François, Muraca, Maurizio, Musante, Luca, Mussack, Veronika, Muth, Dillon C, Myburgh, Kathryn H, Najrana, Tanbir, Nawaz, Muhammad, Nazarenko, Irina, Nejsum, Peter, Neri, Christian, Neri, Tommaso, Nieuwland, Rienk, Nimrichter, Leonardo, Nolan, John P, Nolte-'t Hoen, Esther NM, Noren Hooten, Nicole, O'Driscoll, Lorraine, O'Grady, Tina, O'Loghlen, Ana, Ochiya, Takahiro, Olivier, Martin, Ortiz, Alberto, Ortiz, Luis A, Osteikoetxea, Xabier, Østergaard, Ole, Ostrowski, Matias, Park, Jaesung, Pegtel, D Michiel, Peinado, Hector, Perut, Francesca, Pfaffl, Michael W, Phinney, Donald G, Pieters, Bartijn Ch, Pink, Ryan C, Pisetsky, David S, Pogge von Strandmann, Elke, Polakovicova, Iva, Poon, Ivan Kh, Powell, Bonita H, Prada, Ilaria, Pulliam, Lynn, Quesenberry, Peter, Radeghieri, Annalisa, Raffai, Robert L, Raimondo, Stefania, Rak, Janusz, Ramirez, Marcel I, Raposo, Graça, Rayyan, Morsi S, Regev-Rudzki, Neta, Ricklefs, Franz L, Robbins, Paul D, Roberts, David D, Rodrigues, Silvia C, Rohde, Eva, Rome, Sophie, Rouschop, Kasper Ma, Rughetti, Aurelia, Russell, Ashley E, Saá, Paula, Sahoo, Susmita, Salas-Huenuleo, Edison, Sánchez, Catherine, Saugstad, Julie A, Saul, Meike J, Schiffelers, Raymond M, Schneider, Raphael, Schøyen, Tine Hiorth, Scott, Aaron, Shahaj, Eriomina, Sharma, Shivani, Shatnyeva, Olga, Shekari, Faezeh, Shelke, Ganesh Vilas, Shetty, Ashok K, Shiba, Kiyotaka, Siljander, Pia R-M, Silva, Andreia M, Skowronek, Agata, Snyder, Orman L, Soares, Rodrigo Pedro, Sódar, Barbara W, Soekmadji, Carolina, Sotillo, Javier, Stahl, Philip D, Stoorvogel, Willem, Stott, Shannon L, Strasser, Erwin F, Swift, Simon, Tahara, Hidetoshi, Tewari, Muneesh, Timms, Kate, Tiwari, Swasti, Tixeira, Rochelle, Tkach, Mercedes, Toh, Wei Seong, Tomasini, Richard, Torrecilhas, Ana Claudia, Tosar, Juan Pablo, Toxavidis, Vasilis, Urbanelli, Lorena, Vader, Pieter, van Balkom, Bas Wm, van der Grein, Susanne G, Van Deun, Jan, van Herwijnen, Martijn Jc, Van Keuren-Jensen, Kendall, van Niel, Guillaume, van Royen, Martin E, van Wijnen, Andre J, Vasconcelos, M Helena, Vechetti, Ivan J, Veit, Tiago D, Vella, Laura J, Velot, Émilie, Verweij, Frederik J, Vestad, Beate, Viñas, Jose L, Visnovitz, Tamás, Vukman, Krisztina V, Wahlgren, Jessica, Watson, Dionysios C, Wauben, Marca Hm, Weaver, Alissa, Webber, Jason P, Weber, Viktoria, Wehman, Ann M, Weiss, Daniel J, Welsh, Joshua A, Wendt, Sebastian, Wheelock, Asa M, Wiener, Zoltán, Witte, Leonie, Wolfram, Joy, Xagorari, Angeliki, Xander, Patricia, Xu, Jing, Yan, Xiaomei, Yáñez-Mó, María, Yin, Hang, Yuana, Yuana, Zappulli, Valentina, Zarubova, Jana, Žėkas, Vytautas, Zhang, Jian-Ye, Zhao, Zezhou, Zheng, Lei, Zheutlin, Alexander R, Zickler, Antje M, Zimmermann, Pascale, Zivkovic, Angela M, Zocco, Davide, Zuba-Surma, Ewa K, dB&C I&I, LS Celbiologie-Algemeen, Celbiologie, Afd Pharmaceutics, Sub General Pharmaceutics, Sub Biomol.Mass Spect. and Proteomics, Afd Pharmacology, Urology, Pathology, Medical Oncology, Immunité et cancer, Institut Curie [Paris]-Institut National de la Santé et de la Recherche Médicale (INSERM), Johns Hopkins University School of Medicine [Baltimore], Stress Oxydant et Pathologies Métaboliques (SOPAM), Université d'Angers (UA)-Institut National de la Santé et de la Recherche Médicale (INSERM), Protéomique, Réponse Inflammatoire, Spectrométrie de Masse (PRISM) - U 1192 (PRISM), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université de Lille-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Infections Virales et Pathologie Comparée - UMR 754 (IVPC), Institut National de la Recherche Agronomique (INRA)-École pratique des hautes études (EPHE), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon, Immuno-Endocrinologie Cellulaire et Moléculaire [Nantes] (IECM), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN)-École nationale vétérinaire, agroalimentaire et de l'alimentation Nantes-Atlantique (ONIRIS), Department for Molecular Biology and Nanobiotechnology, National Institute of chemitry, Slovenia, Biologie, génétique et thérapies ostéoarticulaires et respiratoires (BIOTARGEN), Université de Caen Normandie (UNICAEN), Normandie Université (NU)-Normandie Université (NU), Institut de pharmacologie moléculaire et cellulaire (IPMC), Université Nice Sophia Antipolis (1965 - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS), Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174) (FEMTO-ST), Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Centre National de la Recherche Scientifique (CNRS)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC), Immuno-Endocrinologie Cellulaire et Moléculaire (IECM), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN)-Ecole Nationale Vétérinaire de Nantes, Paris-Centre de Recherche Cardiovasculaire (PARCC - UMR-S U970), Hôpital Européen Georges Pompidou [APHP] (HEGP), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Physiopathologie des Adaptations Nutritionnelles (PhAN), Université de Nantes - UFR de Médecine et des Techniques Médicales (UFR MEDECINE), Université de Nantes (UN)-Université de Nantes (UN)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Imagerie Moléculaire et Nanobiotechnologies - Institut Européen de Chimie et Biologie (IECB), Université Sciences et Technologies - Bordeaux 1-Centre National de la Recherche Scientifique (CNRS), Molecular Biotechnology Center, Università degli studi di Torino = University of Turin (UNITO), Department of Biochemistry and Genetics, La Trobe Institute for Molecular Science, La Trobe University, Centre for Sustainable Tropical Fisheries and Aquaculture, James Cook University (JCU), Department of Oncology - Pathology, Cancer Center Karolinska [Karolinska Institutet] (CCK), Karolinska Institutet [Stockholm]-Karolinska Institutet [Stockholm], Departamento de Ciências Biológicas, Universidade do Porto = University of Porto, Laboratory of Experimental Cancer Research, Department of Radiation Oncology and Experimental Cancer Research, Cancer Research Institute Ghent (CRIG), Universiteit Gent = Ghent University [Belgium] (UGENT), Department of Medical and Surgical Sciences for Children and Adults [Modena, Italy] (Laboratory of Cellular Therapy), Università degli Studi di Modena e Reggio Emilia (UNIMORE), Clinical Research Center, Department of Laboratory Medicine, Karolinska Institutet, Karolinska University Hospital Huddinge, Huddinge, Sweden, Karolinska Institutet [Stockholm]-Karolinska University Hospital [Stockholm], Center for Cooperative Research in Biosciences (CIC bioGUNE), Partner site Munich, German Centre for Infection Research (DZIF), Institute for Transfusion Medicine, University Hospital Essen, Universität Duisburg-Essen [Essen], Mécanismes Adaptatifs et Evolution (MECADEV), Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS), Psychiatry, Institute of Biological, Environmental and Rural Sciences (IBERS), Aberystwyth University, Department of Bacteriology and Immunology [Helsinki], Haartman Institute [Helsinki], Faculty of Medecine [Helsinki], Helsingin yliopisto = Helsingfors universitet = University of Helsinki-Helsingin yliopisto = Helsingfors universitet = University of Helsinki-Faculty of Medecine [Helsinki], Helsingin yliopisto = Helsingfors universitet = University of Helsinki-Helsingin yliopisto = Helsingfors universitet = University of Helsinki, Rigshospitalet [Copenhagen], Copenhagen University Hospital, Dalhousie University [Halifax], Department of Biology, Molecular Cell Biology, University of Mainz, Johannes Gutenberg - Universität Mainz = Johannes Gutenberg University (JGU), Glycobiologie et signalisation cellulaire, Université Paris-Sud - Paris 11 (UP11)-Institut National de la Santé et de la Recherche Médicale (INSERM), Krefting Research Centre, Department of Internal Medicine and Clinical Nutrition, University of Gothenburg (GU), Universidad de Alicante, École supérieure du professorat et de l'éducation - Académie de Créteil (UPEC ESPE Créteil), Université Paris-Est Créteil Val-de-Marne - Paris 12 (UPEC UP12), University of Antwerp (UA), Université Catholique de Louvain = Catholic University of Louvain (UCL), Research Institute, IRCCS Ospedale Pediatrico Bambino Gesù [Roma], Department of Veterinary Disease Biology [Copenhagen], Faculty of Health and Medical Sciences, University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU), Biologie et Pathologie du Neurone (Brain-C), Adaptation Biologique et Vieillissement = Biological Adaptation and Ageing (B2A), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Biologie Paris Seine (IBPS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Biologie Paris Seine (IBPS), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Department of Mathematics and Statistics, American University, University of Pretoria [South Africa], Ecole des Ingénieurs de la Ville de Paris (EIVP), Universitat Pompeu Fabra [Barcelona] (UPF), Instituto de Investigaciones Biomedicas, Universidad Nacional Autónoma de México (UNAM), Istituto Ortopedico Rizzoli, Department of Molecular Therapeutics, The Scripps Research Institute, Laboratoire d'Informatique de Grenoble (LIG ), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes [2016-2019] (UGA [2016-2019]), Montreal Children's Hospital, McGill University Health Center [Montreal] (MUHC), Compartimentation et dynamique cellulaires (CDC), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut Curie [Paris]-Centre National de la Recherche Scientifique (CNRS), National Cancer Institute [Bethesda] (NCI-NIH), National Institutes of Health [Bethesda] (NIH), Cardiovasculaire, métabolisme, diabétologie et nutrition (CarMeN), Institut National de la Recherche Agronomique (INRA)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Hospices Civils de Lyon (HCL)-Institut National de la Santé et de la Recherche Médicale (INSERM), Cardiovascular Research Center, Massachusetts General Hospital [Boston], University Medical Center [Utrecht], University of Toronto, Fiocruz Minas - René Rachou Research Center / Instituto René Rachou [Belo Horizonte, Brésil], Fundação Oswaldo Cruz (FIOCRUZ), Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP), Centre de Recherche en Cancérologie de Marseille (CRCM), Aix Marseille Université (AMU)-Institut Paoli-Calmettes, Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Federal University of Sao Paulo (Unifesp), Functional Genomics / Genómica Funcional [Montevideo], Institut Pasteur de Montevideo, Dipartimento di Medicina Sperimentale e Scienze Biochimiche, Università degli Studi di Perugia (UNIPG), Hospital Santa Cristina Instituto de Investigación Sanitaria Princesa C, Unidad de Investigación, Institut Curie [Paris]-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), Ingénierie Moléculaire et Physiopathologie Articulaire (IMoPA), Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Department of Physiology, University of California [San Francisco] (UCSF), University of California-University of California, University of Vermont [Burlington], Peking University [Beijing], Shandong Agricultural University (SDAU), State Key Laboratory of Quality Research in Chinese Medicine Taipa, Macau SAR, (Institute of Chinese Medical Sciences), Human Genetics, Universität Ulm - Ulm University [Ulm, Allemagne], INSERM, Institut Curie, INCa [INCA-11548], French National Research Agency [ANR-10-IDEX-0001-02 PSL*, ANR-11-LABX-0043], SIDACTION [17-1-AAE-1138], Fondation ARC [PGA1 RF20180206962, PJA 20171206453], NIDA [DA040385, DA047807], Ministry of Education, NIA [AG057430], NIMH [MH118164], Institut National de la Recherche Agronomique (INRA)-École Pratique des Hautes Études (EPHE), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN)-Ecole Nationale Vétérinaire de Nantes-École nationale vétérinaire, agroalimentaire et de l'alimentation Nantes-Atlantique (ONIRIS), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN), Université Sciences et Technologies - Bordeaux 1 (UB)-Centre National de la Recherche Scientifique (CNRS), Universiteit Gent = Ghent University (UGENT), Università degli Studi di Modena e Reggio Emilia = University of Modena and Reggio Emilia (UNIMORE), Universität Duisburg-Essen = University of Duisburg-Essen [Essen], Biotechnology and Biological Sciences Research Council (BBSRC)-Aberystwyth University, University of Copenhagen = Københavns Universitet (UCPH)-University of Copenhagen = Københavns Universitet (UCPH), Universidad Nacional Autónoma de México = National Autonomous University of Mexico (UNAM), The Scripps Research Institute [La Jolla, San Diego], Fundação Oswaldo Cruz / Oswaldo Cruz Foundation (FIOCRUZ), Università degli Studi di Perugia = University of Perugia (UNIPG), Instituto de Investigacion Sanitaria del Hospital de la Princesa, Hospital Universitario de La Princesa, University of California [San Francisco] (UC San Francisco), University of California (UC)-University of California (UC), ANR-17-CE09-0025,MADNESS,Une approche microfluidique générique pour la qualification des nanoparticules biologiques(2017), Institut National de la Recherche Agronomique (INRA)-École pratique des hautes études (EPHE)-Université Claude Bernard Lyon 1 (UCBL), Biomedical Engineering and Physics, ACS - Atherosclerosis & ischemic syndromes, ACS - Microcirculation, Laboratory Specialized Diagnostics & Research, Radiotherapie, RS: GROW - R2 - Basic and Translational Cancer Biology, Université de Lille-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre Hospitalier Régional Universitaire [Lille] (CHRU Lille), Institut National de la Recherche Agronomique (INRA)-Université de Nantes (UN)-Ecole Nationale Vétérinaire, Agroalimentaire et de l'alimentation Nantes-Atlantique (ONIRIS), Université Nice Sophia Antipolis (... - 2019) (UNS), Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS), Ecole Nationale Vétérinaire de Nantes-Université de Nantes (UN)-Institut National de la Recherche Agronomique (INRA), Università degli studi di Torino (UNITO), Universidade do Porto, University of Helsinki-University of Helsinki-Faculty of Medecine [Helsinki], University of Helsinki-University of Helsinki, Johannes Gutenberg - Universität Mainz (JGU), Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Biologie Paris Seine (IBPS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut de Biologie Paris Seine (IBPS), Institut National de la Santé et de la Recherche Médicale (INSERM)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Institut Curie [Paris]-Université Pierre et Marie Curie - Paris 6 (UPMC), Hospices Civils de Lyon (HCL)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Institut National de la Recherche Agronomique (INRA), Université de Toronto [Canada], Institut Curie-Institut National de la Santé et de la Recherche Médicale (INSERM), Protéomique, Réponse Inflammatoire, Spectrométrie de Masse (PRISM) - U1192 (PRISM), Université de Lille-Institut National de la Santé et de la Recherche Médicale (INSERM), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Université de Franche-Comté (UFC)-Centre National de la Recherche Scientifique (CNRS)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Université de Technologie de Belfort-Montbeliard (UTBM), Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Assistance publique - Hôpitaux de Paris (AP-HP) (APHP)-Hôpitaux Universitaires Paris Ouest - Hôpitaux Universitaires Île de France Ouest (HUPO)-Université Paris Descartes - Paris 5 (UPD5)-Institut National de la Santé et de la Recherche Médicale (INSERM), Physiopathologie de la Résorption Osseuse et Thérapie des Tumeurs Osseuses Primitives, Université de Nantes (UN)-Institut National de la Santé et de la Recherche Médicale (INSERM), Universidade do Porto [Porto], Ghent University [Belgium] (UGENT), FEMTO-ST Institute, Université de Technologie de Belfort-Montbeliard (UTBM)-Université de Franche-Comté (UFC)-CNRS : UMR6174, Mécanismes adaptatifs : des organismes aux communautés (MECADEV), Centre National de la Recherche Scientifique (CNRS)-Muséum national d'Histoire naturelle (MNHN), Johannes Gutenberg - University of Mainz (JGU), Université Catholique de Louvain (UCL), Universitat Pompeu Fabra [Barcelona], Laboratoire d'Informatique de Grenoble (LIG), Université Pierre Mendès France - Grenoble 2 (UPMF)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National Polytechnique de Grenoble (INPG)-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), Centre National de la Recherche Scientifique (CNRS)-Institut Curie-Université Pierre et Marie Curie - Paris 6 (UPMC), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Hospices Civils de Lyon (HCL), Laboratoire Réactions et Génie des Procédés (LRGP), Fiocruz Minas - René Rachou Research Center / Instituto René Rachou, Centre National de la Recherche Scientifique (CNRS)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut Paoli-Calmettes, Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Fédération nationale des Centres de lutte contre le Cancer (FNCLCC)-Aix Marseille Université (AMU), Functional Genomics Unit, Institut Curie-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS), University of Vermont College of Medicine [Burlington, VT, USA], Extracellular Vesicles, Molecular and Integrative Biosciences Research Programme, Thery, C., Witwer, K. W., Aikawa, E., Alcaraz, M. J., Anderson, J. D., Andriantsitohaina, R., Antoniou, A., Arab, T., Archer, F., Atkin-Smith, G. K., Ayre, D. C., Bach, J. -M., Bachurski, D., Baharvand, H., Balaj, L., Baldacchino, S., Bauer, N. N., Baxter, A. A., Bebawy, M., Beckham, C., Bedina Zavec, A., Benmoussa, A., Berardi, A. C., Bergese, P., Bielska, E., Blenkiron, C., Bobis-Wozowicz, S., Boilard, E., Boireau, W., Bongiovanni, A., Borras, F. E., Bosch, S., Boulanger, C. M., Breakefield, X., Breglio, A. M., Brennan, M. A., Brigstock, D. R., Brisson, A., Broekman, M. L. D., Bromberg, J. F., Bryl-Gorecka, P., Buch, S., Buck, A. H., Burger, D., Busatto, S., Buschmann, D., Bussolati, B., Buzas, E. I., Byrd, J. B., Camussi, G., Carter, D. R. F., Caruso, S., Chamley, L. W., Chang, Y. -T., Chaudhuri, A. D., Chen, C., Chen, S., Cheng, L., Chin, A. R., Clayton, A., Clerici, S. P., Cocks, A., Cocucci, E., Coffey, R. J., Cordeiro-da-Silva, A., Couch, Y., Coumans, F. A. W., Coyle, B., Crescitelli, R., Criado, M. F., D'Souza-Schorey, C., Das, S., de Candia, P., De Santana, E. F., De Wever, O., del Portillo, H. A., Demaret, T., Deville, S., Devitt, A., Dhondt, B., Di Vizio, D., Dieterich, L. C., Dolo, V., Dominguez Rubio, A. P., Dominici, M., Dourado, M. R., Driedonks, T. A. P., Duarte, F. V., Duncan, H. M., Eichenberger, R. M., Ekstrom, K., EL Andaloussi, S., Elie-Caille, C., Erdbrugger, U., Falcon-Perez, J. M., Fatima, F., Fish, J. E., Flores-Bellver, M., Forsonits, A., Frelet-Barrand, A., Fricke, F., Fuhrmann, G., Gabrielsson, S., Gamez-Valero, A., Gardiner, C., Gartner, K., Gaudin, R., Gho, Y. S., Giebel, B., Gilbert, C., Gimona, M., Giusti, I., Goberdhan, D. C. I., Gorgens, A., Gorski, S. M., Greening, D. W., Gross, J. C., Gualerzi, A., Gupta, G. N., Gustafson, D., Handberg, A., Haraszti, R. A., Harrison, P., Hegyesi, H., Hendrix, A., Hill, A. F., Hochberg, F. H., Hoffmann, K. F., Holder, B., Holthofer, H., Hosseinkhani, B., Hu, G., Huang, Y., Huber, V., Hunt, S., Ibrahim, A. G. -E., Ikezu, T., Inal, J. M., Isin, M., Ivanova, A., Jackson, H. K., Jacobsen, S., Jay, S. M., Jayachandran, M., Jenster, G., Jiang, L., Johnson, S. M., Jones, J. C., Jong, A., Jovanovic-Talisman, T., Jung, S., Kalluri, R., Kano, S. -I., Kaur, S., Kawamura, Y., Keller, E. T., Khamari, D., Khomyakova, E., Khvorova, A., Kierulf, P., Kim, K. P., Kislinger, T., Klingeborn, M., Klinke, D. J., Kornek, M., Kosanovic, M. M., Kovacs, A. F., Kramer-Albers, E. -M., Krasemann, S., Krause, M., Kurochkin, I. V., Kusuma, G. D., Kuypers, S., Laitinen, S., Langevin, S. M., Languino, L. R., Lannigan, J., Lasser, C., Laurent, L. C., Lavieu, G., Lazaro-Ibanez, E., Le Lay, S., Lee, M. -S., Lee, Y. X. F., Lemos, D. S., Lenassi, M., Leszczynska, A., Li, I. T. S., Liao, K., Libregts, S. F., Ligeti, E., Lim, R., Lim, S. K., Line, A., Linnemannstons, K., Llorente, A., Lombard, C. A., Lorenowicz, M. J., Lorincz, A. M., Lotvall, J., Lovett, J., Lowry, M. C., Loyer, X., Lu, Q., Lukomska, B., Lunavat, T. R., Maas, S. L. N., Malhi, H., Marcilla, A., Mariani, J., Mariscal, J., Martens-Uzunova, E. S., Martin-Jaular, L., Martinez, M. C., Martins, V. R., Mathieu, M., Mathivanan, S., Maugeri, M., Mcginnis, L. K., Mcvey, M. J., Meckes, D. G., Meehan, K. L., Mertens, I., Minciacchi, V. R., Moller, A., Moller Jorgensen, M., Morales-Kastresana, A., Morhayim, J., Mullier, F., Muraca, M., Musante, L., Mussack, V., Muth, D. C., Myburgh, K. H., Najrana, T., Nawaz, M., Nazarenko, I., Nejsum, P., Neri, C., Neri, T., Nieuwland, R., Nimrichter, L., Nolan, J. P., Nolte-'t Hoen, E. N. M., Noren Hooten, N., O'Driscoll, L., O'Grady, T., O'Loghlen, A., Ochiya, T., Olivier, M., Ortiz, A., Ortiz, L. A., Osteikoetxea, X., Ostegaard, O., Ostrowski, M., Park, J., Pegtel, D. M., Peinado, H., Perut, F., Pfaffl, M. W., Phinney, D. G., Pieters, B. C. H., Pink, R. C., Pisetsky, D. S., Pogge von Strandmann, E., Polakovicova, I., Poon, I. K. H., Powell, B. H., Prada, I., Pulliam, L., Quesenberry, P., Radeghieri, A., Raffai, R. L., Raimondo, S., Rak, J., Ramirez, M. I., Raposo, G., Rayyan, M. S., Regev-Rudzki, N., Ricklefs, F. L., Robbins, P. D., Roberts, D. D., Rodrigues, S. C., Rohde, E., Rome, S., Rouschop, K. M. A., Rughetti, A., Russell, A. E., Saa, P., Sahoo, S., Salas-Huenuleo, E., Sanchez, C., Saugstad, J. A., Saul, M. J., Schiffelers, R. M., Schneider, R., Schoyen, T. H., Scott, A., Shahaj, E., Sharma, S., Shatnyeva, O., Shekari, F., Shelke, G. V., Shetty, A. K., Shiba, K., Siljander, P. R. -M., Silva, A. M., Skowronek, A., Snyder, O. L., Soares, R. P., Sodar, B. W., Soekmadji, C., Sotillo, J., Stahl, P. D., Stoorvogel, W., Stott, S. L., Strasser, E. F., Swift, S., Tahara, H., Tewari, M., Timms, K., Tiwari, S., Tixeira, R., Tkach, M., Toh, W. S., Tomasini, R., Torrecilhas, A. C., Tosar, J. P., Toxavidis, V., Urbanelli, L., Vader, P., van Balkom, B. W. M., van der Grein, S. G., Van Deun, J., van Herwijnen, M. J. C., Van Keuren-Jensen, K., van Niel, G., van Royen, M. E., van Wijnen, A. J., Vasconcelos, M. H., Vechetti, I. J., Veit, T. D., Vella, L. J., Velot, E., Verweij, F. J., Vestad, B., Vinas, J. L., Visnovitz, T., Vukman, K. V., Wahlgren, J., Watson, D. C., Wauben, M. H. M., Weaver, A., Webber, J. P., Weber, V., Wehman, A. M., Weiss, D. J., Welsh, J. A., Wendt, S., Wheelock, A. M., Wiener, Z., Witte, L., Wolfram, J., Xagorari, A., Xander, P., Xu, J., Yan, X., Yanez-Mo, M., Yin, H., Yuana, Y., Zappulli, V., Zarubova, J., Zekas, V., Zhang, J. -Y., Zhao, Z., Zheng, L., Zheutlin, A. R., Zickler, A. M., Zimmermann, P., Zivkovic, A. M., Zocco, D., Zuba-Surma, E. K., dB&C I&I, LS Celbiologie-Algemeen, Celbiologie, Afd Pharmaceutics, Sub General Pharmaceutics, Sub Biomol.Mass Spect. and Proteomics, Afd Pharmacology, CCA - Imaging and biomarkers, Amsterdam Neuroscience - Neuroinfection & -inflammation, and Amsterdam Neuroscience - Cellular & Molecular Mechanisms

Subjects
ectosome, ectosomes, exosomes, extracellular vesicles, guidelines, microparticles, microvesicles, minimal information requirements, reproducibility, rigor, standardization, Histology, Cell Biology, [SDV]Life Sciences [q-bio], size-exclusion, Medicine and Health Sciences, CELL-DERIVED MICROPARTICLES, FIELD-FLOW FRACTIONATION, requirements, circulating, ComputingMilieux_MISCELLANEOUS, Manchester Cancer Research Centre, lcsh:Cytology, PROSTATE-CANCER, microparticle, Cell interaction, microvesicle, chromatography, Position Paper, guideline, Life Sciences & Biomedicine, ectosomes, exosomes, extracellular vesicles, guidelines, microparticles, microvesicles, minimal information requirements, reproducibility, rigor, standardization, MEMBRANE-VESICLES, FETAL BOVINE, Ectosomes, Exosomes, Extracellular Vesicles, Guidelines, Microparticles, Microvesicles, Minimal Information Requirements, Reproducibility, Rigor, Standardization, CIRCULATING MICROPARTICLES, [SDV.BC]Life Sciences [q-bio]/Cellular Biology, ddc:570, exosome, SURFACE-PLASMON RESONANCE, ddc:610, lcsh:QH573-671, Biology, Interacció cel·lular, Science & Technology, ResearchInstitutes_Networks_Beacons/mcrc, Cell membranes, HUMAN URINARY EXOSOMES, PREANALYTICAL PARAMETERS, minimal information requirement, SIZE-EXCLUSION CHROMATOGRAPHY, 1182 Biochemistry, cell and molecular biology, extracellular vesicle, Human medicine, Membranes cel·lulars
Abstract

The last decade has seen a sharp increase in the number of scientific publications describing physiological and pathological functions of extracellular vesicles (EVs), a collective term covering various subtypes of cell-released, membranous structures, called exosomes, microvesicles, microparticles, ectosomes, oncosomes, apoptotic bodies, and many other names. However, specific issues arise when working with these entities, whose size and amount often make them difficult to obtain as relatively pure preparations, and to characterize properly. The International Society for Extracellular Vesicles (ISEV) proposed Minimal Information for Studies of Extracellular Vesicles ("MISEV") guidelines for the field in 2014. We now update these "MISEV2014" guidelines based on evolution of the collective knowledge in the last four years. An important point to consider is that ascribing a specific function to EVs in general, or to subtypes of EVs, requires reporting of specific information beyond mere description of function in a crude, potentially contaminated, and heterogeneous preparation. For example, claims that exosomes are endowed with exquisite and specific activities remain difficult to support experimentally, given our still limited knowledge of their specific molecular machineries of biogenesis and release, as compared with other biophysically similar EVs. The MISEV2018 guidelines include tables and outlines of suggested protocols and steps to follow to document specific EV-associated functional activities. Finally, a checklist is provided with summaries of key points.

Published
2018

65. A fluorescent assay for cryptic transcription in Saccharomyces cerevisiaereveals novel insights into factors that stabilize chromatin structure on newly replicated DNA

Author

Gao, Ellia, Brown, Joshua A R, Jung, Stephanie, and Howe, LeAnn J

Abstract

The disruption of chromatin structure can result in transcription initiation from cryptic promoters within gene bodies. While the passage of RNA polymerase II is a well-characterized chromatin-disrupting force, numerous factors, including histone chaperones, normally stabilize chromatin on transcribed genes, thereby repressing cryptic transcription. DNA replication, which employs a partially overlapping set of histone chaperones, is also inherently disruptive to chromatin, but a role for DNA replication in cryptic transcription has never been examined. In this study, we tested the hypothesis that, in the absence of chromatin-stabilizing factors, DNA replication can promote cryptic transcription in Saccharomyces cerevisiae. Using a novel fluorescent reporter assay, we show that multiple factors, including Asf1, CAF-1, Rtt106, Spt6, and FACT, block transcription from a cryptic promoter, but are entirely or partially dispensable in G1-arrested cells, suggesting a requirement for DNA replication in chromatin disruption. Collectively, these results demonstrate that transcription fidelity is dependent on numerous factors that function to assemble chromatin on nascent DNA.

Published
2024
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70. A Comprehensive UHPLC Ion Mobility Quadrupole Time-of-Flight Method for Profiling and Quantification of Eicosanoids, Other Oxylipins, and Fatty Acids

Author

Hinz, Christine, primary, Liggi, Sonia, additional, Mocciaro, Gabriele, additional, Jung, Stephanie, additional, Induruwa, Isuru, additional, Pereira, Milton, additional, Bryant, Clare E., additional, Meckelmann, Sven W., additional, O’Donnell, Valerie B., additional, Farndale, Richard W., additional, Fjeldsted, John, additional, and Griffin, Julian L., additional

Published
2019
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71. Minimal information for studies of extracellular vesicles 2018 (MISEV2018): a position statement of the International Society for Extracellular Vesicles and update of the MISEV2014 guidelines

Author

Théry, Clotilde, primary, Witwer, Kenneth W, additional, Aikawa, Elena, additional, Alcaraz, Maria Jose, additional, Anderson, Johnathon D, additional, Andriantsitohaina, Ramaroson, additional, Antoniou, Anna, additional, Arab, Tanina, additional, Archer, Fabienne, additional, Atkin-Smith, Georgia K, additional, Ayre, D Craig, additional, Bach, Jean-Marie, additional, Bachurski, Daniel, additional, Baharvand, Hossein, additional, Balaj, Leonora, additional, Baldacchino, Shawn, additional, Bauer, Natalie N, additional, Baxter, Amy A, additional, Bebawy, Mary, additional, Beckham, Carla, additional, Bedina Zavec, Apolonija, additional, Benmoussa, Abderrahim, additional, Berardi, Anna C, additional, Bergese, Paolo, additional, Bielska, Ewa, additional, Blenkiron, Cherie, additional, Bobis-Wozowicz, Sylwia, additional, Boilard, Eric, additional, Boireau, Wilfrid, additional, Bongiovanni, Antonella, additional, Borràs, Francesc E, additional, Bosch, Steffi, additional, Boulanger, Chantal M, additional, Breakefield, Xandra, additional, Breglio, Andrew M, additional, Brennan, Meadhbh Á, additional, Brigstock, David R, additional, Brisson, Alain, additional, Broekman, Marike LD, additional, Bromberg, Jacqueline F, additional, Bryl-Górecka, Paulina, additional, Buch, Shilpa, additional, Buck, Amy H, additional, Burger, Dylan, additional, Busatto, Sara, additional, Buschmann, Dominik, additional, Bussolati, Benedetta, additional, Buzás, Edit I, additional, Byrd, James Bryan, additional, Camussi, Giovanni, additional, Carter, David RF, additional, Caruso, Sarah, additional, Chamley, Lawrence W, additional, Chang, Yu-Ting, additional, Chen, Chihchen, additional, Chen, Shuai, additional, Cheng, Lesley, additional, Chin, Andrew R, additional, Clayton, Aled, additional, Clerici, Stefano P, additional, Cocks, Alex, additional, Cocucci, Emanuele, additional, Coffey, Robert J, additional, Cordeiro-da-Silva, Anabela, additional, Couch, Yvonne, additional, Coumans, Frank AW, additional, Coyle, Beth, additional, Crescitelli, Rossella, additional, Criado, Miria Ferreira, additional, D’Souza-Schorey, Crislyn, additional, Das, Saumya, additional, Datta Chaudhuri, Amrita, additional, de Candia, Paola, additional, De Santana, Eliezer F, additional, De Wever, Olivier, additional, del Portillo, Hernando A, additional, Demaret, Tanguy, additional, Deville, Sarah, additional, Devitt, Andrew, additional, Dhondt, Bert, additional, Di Vizio, Dolores, additional, Dieterich, Lothar C, additional, Dolo, Vincenza, additional, Dominguez Rubio, Ana Paula, additional, Dominici, Massimo, additional, Dourado, Mauricio R, additional, Driedonks, Tom AP, additional, Duarte, Filipe V, additional, Duncan, Heather M, additional, Eichenberger, Ramon M, additional, Ekström, Karin, additional, EL Andaloussi, Samir, additional, Elie-Caille, Celine, additional, Erdbrügger, Uta, additional, Falcón-Pérez, Juan M, additional, Fatima, Farah, additional, Fish, Jason E, additional, Flores-Bellver, Miguel, additional, Försönits, András, additional, Frelet-Barrand, Annie, additional, Fricke, Fabia, additional, Fuhrmann, Gregor, additional, Gabrielsson, Susanne, additional, Gámez-Valero, Ana, additional, Gardiner, Chris, additional, Gärtner, Kathrin, additional, Gaudin, Raphael, additional, Gho, Yong Song, additional, Giebel, Bernd, additional, Gilbert, Caroline, additional, Gimona, Mario, additional, Giusti, Ilaria, additional, Goberdhan, Deborah CI, additional, Görgens, André, additional, Gorski, Sharon M, additional, Greening, David W, additional, Gross, Julia Christina, additional, Gualerzi, Alice, additional, Gupta, Gopal N, additional, Gustafson, Dakota, additional, Handberg, Aase, additional, Haraszti, Reka A, additional, Harrison, Paul, additional, Hegyesi, Hargita, additional, Hendrix, An, additional, Hill, Andrew F, additional, Hochberg, Fred H, additional, Hoffmann, Karl F, additional, Holder, Beth, additional, Holthofer, Harry, additional, Hosseinkhani, Baharak, additional, Hu, Guoku, additional, Huang, Yiyao, additional, Huber, Veronica, additional, Hunt, Stuart, additional, Ibrahim, Ahmed Gamal-Eldin, additional, Ikezu, Tsuneya, additional, Inal, Jameel M, additional, Isin, Mustafa, additional, Ivanova, Alena, additional, Jackson, Hannah K, additional, Jacobsen, Soren, additional, Jay, Steven M, additional, Jayachandran, Muthuvel, additional, Jenster, Guido, additional, Jiang, Lanzhou, additional, Johnson, Suzanne M, additional, Jones, Jennifer C, additional, Jong, Ambrose, additional, Jovanovic-Talisman, Tijana, additional, Jung, Stephanie, additional, Kalluri, Raghu, additional, Kano, Shin-ichi, additional, Kaur, Sukhbir, additional, Kawamura, Yumi, additional, Keller, Evan T, additional, Khamari, Delaram, additional, Khomyakova, Elena, additional, Khvorova, Anastasia, additional, Kierulf, Peter, additional, Kim, Kwang Pyo, additional, Kislinger, Thomas, additional, Klingeborn, Mikael, additional, Klinke, David J, additional, Kornek, Miroslaw, additional, Kosanović, Maja M, additional, Kovács, Árpád Ferenc, additional, Krämer-Albers, Eva-Maria, additional, Krasemann, Susanne, additional, Krause, Mirja, additional, Kurochkin, Igor V, additional, Kusuma, Gina D, additional, Kuypers, Sören, additional, Laitinen, Saara, additional, Langevin, Scott M, additional, Languino, Lucia R, additional, Lannigan, Joanne, additional, Lässer, Cecilia, additional, Laurent, Louise C, additional, Lavieu, Gregory, additional, Lázaro-Ibáñez, Elisa, additional, Le Lay, Soazig, additional, Lee, Myung-Shin, additional, Lee, Yi Xin Fiona, additional, Lemos, Debora S, additional, Lenassi, Metka, additional, Leszczynska, Aleksandra, additional, Li, Isaac TS, additional, Liao, Ke, additional, Libregts, Sten F, additional, Ligeti, Erzsebet, additional, Lim, Rebecca, additional, Lim, Sai Kiang, additional, Linē, Aija, additional, Linnemannstöns, Karen, additional, Llorente, Alicia, additional, Lombard, Catherine A, additional, Lorenowicz, Magdalena J, additional, Lörincz, Ákos M, additional, Lötvall, Jan, additional, Lovett, Jason, additional, Lowry, Michelle C, additional, Loyer, Xavier, additional, Lu, Quan, additional, Lukomska, Barbara, additional, Lunavat, Taral R, additional, Maas, Sybren LN, additional, Malhi, Harmeet, additional, Marcilla, Antonio, additional, Mariani, Jacopo, additional, Mariscal, Javier, additional, Martens-Uzunova, Elena S, additional, Martin-Jaular, Lorena, additional, Martinez, M Carmen, additional, Martins, Vilma Regina, additional, Mathieu, Mathilde, additional, Mathivanan, Suresh, additional, Maugeri, Marco, additional, McGinnis, Lynda K, additional, McVey, Mark J, additional, Meckes, David G, additional, Meehan, Katie L, additional, Mertens, Inge, additional, Minciacchi, Valentina R, additional, Möller, Andreas, additional, Møller Jørgensen, Malene, additional, Morales-Kastresana, Aizea, additional, Morhayim, Jess, additional, Mullier, François, additional, Muraca, Maurizio, additional, Musante, Luca, additional, Mussack, Veronika, additional, Muth, Dillon C, additional, Myburgh, Kathryn H, additional, Najrana, Tanbir, additional, Nawaz, Muhammad, additional, Nazarenko, Irina, additional, Nejsum, Peter, additional, Neri, Christian, additional, Neri, Tommaso, additional, Nieuwland, Rienk, additional, Nimrichter, Leonardo, additional, Nolan, John P, additional, Nolte-’t Hoen, Esther NM, additional, Noren Hooten, Nicole, additional, O’Driscoll, Lorraine, additional, O’Grady, Tina, additional, O’Loghlen, Ana, additional, Ochiya, Takahiro, additional, Olivier, Martin, additional, Ortiz, Alberto, additional, Ortiz, Luis A, additional, Osteikoetxea, Xabier, additional, Østergaard, Ole, additional, Ostrowski, Matias, additional, Park, Jaesung, additional, Pegtel, D. Michiel, additional, Peinado, Hector, additional, Perut, Francesca, additional, Pfaffl, Michael W, additional, Phinney, Donald G, additional, Pieters, Bartijn CH, additional, Pink, Ryan C, additional, Pisetsky, David S, additional, Pogge von Strandmann, Elke, additional, Polakovicova, Iva, additional, Poon, Ivan KH, additional, Powell, Bonita H, additional, Prada, Ilaria, additional, Pulliam, Lynn, additional, Quesenberry, Peter, additional, Radeghieri, Annalisa, additional, Raffai, Robert L, additional, Raimondo, Stefania, additional, Rak, Janusz, additional, Ramirez, Marcel I, additional, Raposo, Graça, additional, Rayyan, Morsi S, additional, Regev-Rudzki, Neta, additional, Ricklefs, Franz L, additional, Robbins, Paul D, additional, Roberts, David D, additional, Rodrigues, Silvia C, additional, Rohde, Eva, additional, Rome, Sophie, additional, Rouschop, Kasper MA, additional, Rughetti, Aurelia, additional, Russell, Ashley E, additional, Saá, Paula, additional, Sahoo, Susmita, additional, Salas-Huenuleo, Edison, additional, Sánchez, Catherine, additional, Saugstad, Julie A, additional, Saul, Meike J, additional, Schiffelers, Raymond M, additional, Schneider, Raphael, additional, Schøyen, Tine Hiorth, additional, Scott, Aaron, additional, Shahaj, Eriomina, additional, Sharma, Shivani, additional, Shatnyeva, Olga, additional, Shekari, Faezeh, additional, Shelke, Ganesh Vilas, additional, Shetty, Ashok K, additional, Shiba, Kiyotaka, additional, Siljander, Pia R-M, additional, Silva, Andreia M, additional, Skowronek, Agata, additional, Snyder, Orman L, additional, Soares, Rodrigo Pedro, additional, Sódar, Barbara W, additional, Soekmadji, Carolina, additional, Sotillo, Javier, additional, Stahl, Philip D, additional, Stoorvogel, Willem, additional, Stott, Shannon L, additional, Strasser, Erwin F, additional, Swift, Simon, additional, Tahara, Hidetoshi, additional, Tewari, Muneesh, additional, Timms, Kate, additional, Tiwari, Swasti, additional, Tixeira, Rochelle, additional, Tkach, Mercedes, additional, Toh, Wei Seong, additional, Tomasini, Richard, additional, Torrecilhas, Ana Claudia, additional, Tosar, Juan Pablo, additional, Toxavidis, Vasilis, additional, Urbanelli, Lorena, additional, Vader, Pieter, additional, van Balkom, Bas WM, additional, van der Grein, Susanne G, additional, Van Deun, Jan, additional, van Herwijnen, Martijn JC, additional, Van Keuren-Jensen, Kendall, additional, van Niel, Guillaume, additional, van Royen, Martin E, additional, van Wijnen, Andre J, additional, Vasconcelos, M Helena, additional, Vechetti, Ivan J, additional, Veit, Tiago D, additional, Vella, Laura J, additional, Velot, Émilie, additional, Verweij, Frederik J, additional, Vestad, Beate, additional, Viñas, Jose L, additional, Visnovitz, Tamás, additional, Vukman, Krisztina V, additional, Wahlgren, Jessica, additional, Watson, Dionysios C, additional, Wauben, Marca HM, additional, Weaver, Alissa, additional, Webber, Jason P, additional, Weber, Viktoria, additional, Wehman, Ann M, additional, Weiss, Daniel J, additional, Welsh, Joshua A, additional, Wendt, Sebastian, additional, Wheelock, Asa M, additional, Wiener, Zoltán, additional, Witte, Leonie, additional, Wolfram, Joy, additional, Xagorari, Angeliki, additional, Xander, Patricia, additional, Xu, Jing, additional, Yan, Xiaomei, additional, Yáñez-Mó, María, additional, Yin, Hang, additional, Yuana, Yuana, additional, Zappulli, Valentina, additional, Zarubova, Jana, additional, Žėkas, Vytautas, additional, Zhang, Jian-ye, additional, Zhao, Zezhou, additional, Zheng, Lei, additional, Zheutlin, Alexander R, additional, Zickler, Antje M, additional, Zimmermann, Pascale, additional, Zivkovic, Angela M, additional, Zocco, Davide, additional, and Zuba-Surma, Ewa K, additional

Published
2018
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73. Differential Inhibition of Human Atherosclerotic Plaque–Induced Platelet Activation by Dimeric GPVI-Fc and Anti-GPVI Antibodies

Author

Jamasbi, Janina, Megens, Remco T.A., Bianchini, Mariaelvy, Münch, Götz, Ungerer, Martin, Faussner, Alexander, Sherman, Shachar, Walker, Adam, Goyal, Pankaj, Jung, Stephanie, Brandl, Richard, Weber, Christian, Lorenz, Reinhard, Farndale, Richard, Elia, Natalie, and Siess, Wolfgang

Subjects
Cardiology and Cardiovascular Medicine
Published
2015
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78. A fluorescent assay for cryptic transcription in Saccharomyces cerevisiae reveals novel insights into factors that stabilize chromatin structure on newly replicated DNA.

Author

Gao, Ellia, Brown, Joshua A R, Jung, Stephanie, and Howe, LeAnn J

Subjects
*PROTEINS, *FLOW cytometry, *STATISTICAL significance, *RESEARCH funding, *POLYMERASE chain reaction, *MANN Whitney U Test, *RNA, *HISTONES, *CHROMOSOMES, *DNA replication, *BIOLOGICAL assay, *MOLECULAR chaperones, *SACCHAROMYCES, *SEQUENCE analysis
Abstract

The disruption of chromatin structure can result in transcription initiation from cryptic promoters within gene bodies. While the passage of RNA polymerase II is a well-characterized chromatin-disrupting force, numerous factors, including histone chaperones, normally stabilize chromatin on transcribed genes, thereby repressing cryptic transcription. DNA replication, which employs a partially overlapping set of histone chaperones, is also inherently disruptive to chromatin, but a role for DNA replication in cryptic transcription has never been examined. In this study, we tested the hypothesis that, in the absence of chromatin-stabilizing factors, DNA replication can promote cryptic transcription in Saccharomyces cerevisiae. Using a novel fluorescent reporter assay, we show that multiple factors, including Asf1 , CAF-1, Rtt106 , Spt6 , and FACT, block transcription from a cryptic promoter, but are entirely or partially dispensable in G1-arrested cells, suggesting a requirement for DNA replication in chromatin disruption. Collectively, these results demonstrate that transcription fidelity is dependent on numerous factors that function to assemble chromatin on nascent DNA. [ABSTRACT FROM AUTHOR]

Published
2024
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79. Beyond antiplatelets: The role of glycoprotein VI in ischemic stroke

Author

Induruwa, Isuru, Jung, Stephanie M, Warburton, Elizabeth A, Induruwa, Isuru [0000-0002-7020-8179], and Apollo - University of Cambridge Repository

Subjects
Stroke, glycoprotein VI, Blood Platelets, platelets, Animals, Humans, antiplatelets, Collagen, Platelet Membrane Glycoproteins, Platelet Aggregation Inhibitors, Brain Ischemia
Abstract

BACKGROUND: Platelets are essential to physiological hemostasis or pathological thrombus formation. Current antiplatelet agents inhibit platelet aggregation but leave patients at risk of systemic side-effects such as hemorrhage. Newer therapeutic strategies could involve targeting this cascade earlier during platelet adhesion or activation via inhibitory effects on specific glycoproteins, the thrombogenic collagen receptors found on the platelet surface. AIMS: Glycoprotein VI (GPVI) is increasingly being recognized as the main platelet-collagen receptor involved in arterial thrombosis. This review summarizes the crucial role GPVI plays in ischemic stroke as well as the current strategies used to attempt to inhibit its activity. SUMMARY OF REVIEW: In this review, we discuss the normal hemostatic process, and the role GPVI plays at sites of atherosclerotic plaque rupture. We discuss how the unique structure of GPVI allows for its interaction with collagen and creates downstream signaling that leads to thrombus formation. We summarize the current strategies used to inhibit GPVI activity and how this could translate to a clinically viable entity that may compete with current antiplatelet therapy. CONCLUSION: From animal models, it is clear that GPVI inhibition leads to an abolished platelet response to collagen and reduced platelet aggregation, culminating in smaller arterial thrombi. There is now an increasing body of evidence that these findings can be translated into the development of a bleeding free pharmacological entity specific to sites of plaque rupture in humans.

Published
2016
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80. Effect of soybean-to-water ratio and pH on pressurized soymilk properties

Author

Lakshmanan, Ramamoorthi, De Lamballerie, Marie, and Jung, Stephanie

Subjects
Soybean -- Properties, Soybean -- Research, Water chemistry -- Research, Hydrogen-ion concentration -- Analysis, Business, Food/cooking/nutrition
Abstract

The influence of soybean-to-water ratio (1:6 and 1:8) and pH (6 and 7) on characteristics of soymilk treated by high-pressure processing or thermal treatment was investigated. Changes in the native profiles of soluble proteins from pressurized and thermal treated soymilks illustrated that both treatment resulted in protein association/aggregation and/or unfolding of this soluble fraction.

Published
2006

81. Physiochemical and functional properties of soy and protein substrates modified by low levels of protease hydrolysis

Author

Jung, Stephanie, Murphy, Patricia A., and Johnson, Lawerence A.

Subjects
Proteins -- Composition, Soybean products -- Testing, Soybean products -- Nutritional aspects, Food -- Testing, Business, Food/cooking/nutrition
Abstract

Endo-protease treatments achieving low degrees of hydrolysis (DH 2% and 4%) were used to improve functional properties of hexane-extracted soy flour (HESF), extruded-expelled partially defatted soy flour (EESF), ethanol-washed soy protein concentrate (SPC), and soy protein isolate (SPI). It is concluded that the functional properties of various soy proteins substrates hydrolyzed by endopeptidase varied due to differences in the PDI values, proportions of native-state proteins and their compositions

Published
2005

82. Immunerkennung endogener RNA-Liganden

Author

Jung, Stephanie and Bauer, Stefan (Prof. Dr.)

Subjects
Medical sciences, Medicine -- Medizin, Gesundheit, ITS2, modification, Modifikationen, RNase L, RIG I, 45S rRNA, RNase A, TLR8, 2014, ddc:610
Abstract

Das angeborene Immunsystem verfügt über eine Vielzahl keimbahnkodierter Rezeptoren, die pathogenspezifische Muster erkennen und so eine Immunantwort auslösen können. Verantwortlich für die Detektion doppelsträngiger RNA im Zytoplasma ist die Familie der RIG I ähnlichen Rezeptoren, zu der u.a. RIG I und MDA5 gehören; im Endosomen wird doppel- und einzelsträngige RNA durch die Toll-ähnlichen Rezeptoren („Toll like receptors“, TLRs) 3, 7 und 8 erkannt. Diese Rezeptoren können unter physiologischen Bedingungen anhand von Struktur und Modifikationen zwischen zelleigener und zellfremder RNA unterscheiden, unter pathologischen Bedingungen kann es aber auch zu einer Erkennung körpereigener RNA kommen. Der Hauptteil dieser Arbeit beschäftigt sich mit der Erkennung zelleigener RNA im Zytoplasma. Während einer Virusinfektion kann doppelsträngige virale RNA nicht nur direkt durch die RIG I ähnlichen Rezeptoren erkannt werden, sondern auch indirekt über 2‘5‘ Oligoadenylat-aktivierte RNase L aktivieren. Dies führt zum Schneiden zelleigener RNA, wobei die gebildeten Fragmente wiederum von keimbahn-kodierten Rezeptoren erkannt werden. Diese Verstärkung des Gefahrensignals nimmt eine grundlegende Rolle in der Virusabwehr ein. Im Rahmen dieser Arbeit konnte gezeigt werden, dass die Erkennung zelleigener RNase-generierter RNA-Fragmente ausschließlich über RIG I verläuft. Die Existenz spezifischer endogener RIG I Liganden wurde belegt und die Sequenzen der betreffenden Fragmente wurden mittels Next Generation Sequencing ermittelt. Hierbei handelt es sich um Strukturen aus der 28S rRNA und der ITS2, einem Prozessierungsprodukt der 45S rRNA. Der spezifische RIG I aktivierende Effekt dieser Sequenzen konnte in verschiedenen Stimulationsexperimenten nachgewiesen werden. Interessanterweise tragen die endogenen stimulatorischen RNA-Spezies im Gegensatz zum Prototyp eines RIG I Liganden kein 5' Triphosphat, sondern ein 3' Monophosphat, auch weisen sie keine typische Basenzusammensetzung mit hohem Uridingehalt auf. Stattdessen werden die außergewöhnlich GC-reichen Sequenzen vermutlich aufgrund ihrer Doppelsträngigkeit und einer Ringstruktur nahe der Schnittstelle von RIG I erkannt. Die besondere Bedeutung dieser Sequenzen wird durch die evolutionäre Konservierung dieser Strukturen belegt, auch könnten sie nicht nur eine Funktion in der Virusabwehr, sondern auch als Tumorsupressor haben. Die intrazelluläre Generierung immunstimulatorischer RNA-Spezies erfolgt nicht nur über die virusinduzierte RNase L, sondern auch über eine artifiziell in die Zelle transfizierte RNase A. Dies eröffnet die Möglichkeit zur Etablierung von RNase A als neue Adjuvansspezies. Im zweiten Teil dieser Arbeit wurde untersucht, welchen Einfluss verschiedene Modifikationen des 18S rRNA Abkömmlings RNA63 auf dessen Erkennung durch die endosomalen TLRs 7 und 8 haben. Eine nichtmodifizierte RNA63 und solche mit einer 2'-O-Deoxy- oder Fluorgruppe werden sowohl durch TLR7 als auch durch TLR8 erkannt. Durch eine 2'-O-Methylierung allerdings lässt sich die Erkennung der RNA63 durch TLR7 hemmen, nicht aber die Erkennung durch TLR8. Somit handelt es sich bei 2'-methylierter RNA63 um einen spezifischen TLR8-aktivierenden Liganden.

Published
2014

83. Japan Series

Author

Jung, Stephanie

Subjects
Japan, Vision, Urban Landscape, Japón, City, Photography, Visión, Ciudad, Paisaje Urbano, Fotografía
Abstract

My work now mainly is inspired by life itself, by walking through cities and watching life. Another huge inspiration is simply music. Sometimes when I walk around to take pictures, I listen to my current favorite songs, they create the mood I need to get new ideas. But I’m also looking at several art blogs or communities, to see what other artists are doing, that’s really important! Not to copy any style, but to see what’s possible and to use it as a motivation to create new work. ResumenMi trabajo está mayormente inspirado en la vida misma, camino por las ciudades admirando su vida.Otra gran inspiración es música. A veces cuando camino para tomar fotografías, escucho mis canciones favoritas, crean el ambiente necesario para que las ideas fluyan. Pero también busco inspiración en varios blogs de arte o comunidades, para ver que hacen otros artistas, esto es muy importante para mí. No con el fin de copiar estilos, pero sí para observar lo que es posible y cómo utilizarlo como motivación para mi propio trabajo.

Published
2014

85. Microchip HPLC: Experimental investigation of separation efficiency, column characteristics, and coupling with mass spectrometry

Author

Jung, Stephanie and Tallarek, Ulrich (Prof. Dr.)

Subjects
ddc:540, Chemistry and allied sciences -- Chemie, Chromatographie, Porosität, Lab-on-a-chip, Electrospray ionisation, Lab on a Chip, Microchip, Elektrospray-Ionisation, Chromatogaphy, Chip, Porosity, 2012
Abstract

Die vorliegende Arbeit beschäftigt sich mit verschiedenen Aspekten, welche die chromatographische Effizienz in der miniaturisierten HPLC beeinflussen. Der Einfluss der Kanalgeometrie auf die chromatographische Effizienz von gepackten Mikrochipkanälen wurde untersucht. Es wurden HPLC/UV Mikrochips mit Trennkanälen von quadratischem, trapezoidalen und gaußförmigen Querschnitt eingesetzt. Die Mikrochips wurden Laserablation und Lamination der Polyimidfolien hergestellt. Als Packungsmaterialien wurden 3 oder 5 µm-große sphärische C8-Kieselgelpartikel verwendet und unter optimierten Bedingungen in den Trennkanal gepackt. Die Dispersionseigenschaften der ungepackten Trennkanäle wurden vermessen und mit berechneten Daten der axialen Dispersionseigenschaften von Zylindern verglichen. Packungsdichten und Bodenhöhen der verschiedenen gepackten Betten werden miteinander verglichen und deren Unterschiede erklärt. Die Packungen der 3 µm Partikel reflektieren das Dispersionsverhalten der Leerkanäle. Die Dispersion in den 5 µm Packungen korreliert mit den erhaltenen Packungsdichten, die wiederum durch die Anzahl und die Erreichbarkeit der Ecken in den jeweiligen Kanalquerschnitten limitiert sind. Interpartikuläre Porositäten und Zwischenkornvolumina von gepackten Kapillarsäulen und kommerziell erhältlichen analytischen Umkehrphasensäulen wurden mittels intrapartikulärem Donnan-Ausschluss einer kleinen, nicht-retardierten und ko-ionischen Verbindung (Nitrationen) bestimmt. Die Anwendbarkeit der Methode wurde für Kieselgel, Umkehrphasen- und Kationenaustauschermaterialien mit unterschiedlichen Partikelgrößen, Porendurchmessern und Partikelkonstruktion (vollporös und core-shell) in Abhängigkeit der Ionenstärke der mobilen Phase untersucht. Die Nitrationen werden bei niedrigen Pufferkonzentrationen vollständig von dem intrapartikulären Porenraum der Partikel ausgeschlossen, deutlich sichtbar durch eine Plateauregion, in welche die Elutionsvolumina der Nitrationen laufen. Für die kommerziellen HPLC-Säulen wurden deutliche Plateauregionen beobachtet, sogar im Falle von sehr dicht gepackten core-shell und 1,8 µm Partikeln. Dies zeigt, dass die Donnan-Ausschlussmethode sehr gut geeignet ist, die interpartikulären Porositäten schnell und einfach bis auf die dritte Nachkommastelle zu bestimmen. Die erhaltenen interpartikulären Porositäten stimmen mit den Werten der inversen Größenausschlussmethode gut überein. Einschränkungen in der Anwendbarkeit treten erst auf, wenn der Donnan-Ausschluss (elektrostatischer Ausschluss) oder der mechanische Ausschluss der inversen Größenausschlusschromatographie auch im Zwischenkornraum der gepackten Betten auftreten. Dies ist der Fall für sehr kleine, hochgeladene Partikel oder sehr großen Porendurchmessern. Graduelle Änderungen in der Zusammensetzung der mobilen Phase während einer Gradientenelution beeinflusst die Elektrosprayionisation bei direkter Kopplung mit einem Massenspektrometer. Der Einfluss der Eluentzusammensetzung auf den Elektrospraymodus und die damit einhergehenden Änderungen der Spraystabilität und des MS-Signals werden mittels Infusions- und Injektionsexperimenten untersucht. Die verwendete HPLC/ESI-MS Konfiguration bestand aus einem Mikrochip mit Anreicherungssäule, Trennkanal und Make-up Flusskanal. Eine Nanopumpe wurde an den Trennkanal angeschlossen, eine zweite bediente den Make-up Flusskanal mit einem inversen Lösungmittelgradienten. Die beiden Lösungsmittelströme wurden vor der Elektrosprayspitze zusammengeführt, so dass an der Elektrosprayspitze eine identische Eluentzusammensetzung über den gesamten Gradientenlauf vorlag. Signalparameter eines Analyten wurden mit und ohne Kompensation über den Make-up Fluss aufgezeichnet und mit der Spraystabilität und dem jeweiligen Elektrospraymodus korreliert. Die Anwendung des post-column Make-up Flusses verbesserte die Spray- und Signalstabilität erheblich, ohne die chromatographische Effizienz zu beeinträchtigen.

Published
2012

87. Phosphorothioate backbone modifications of nucleotide-based drugs are potent platelet activators

Author

Flierl, Ulrike, primary, Nero, Tracy L., additional, Lim, Bock, additional, Arthur, Jane F., additional, Yao, Yu, additional, Jung, Stephanie M., additional, Gitz, Eelo, additional, Pollitt, Alice Y., additional, Zaldivia, Maria T.K., additional, Jandrot-Perrus, Martine, additional, Schäfer, Andreas, additional, Nieswandt, Bernhard, additional, Andrews, Robert K., additional, Parker, Michael W., additional, Gardiner, Elizabeth E., additional, and Peter, Karlheinz, additional

Published
2015
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88. Expanding the UBC Farm Market

Author

Bishop, Breanna, Drescher, Alana, Jung, Stephanie, Lee, Jason, Liu, Winnie (Wan-Ju), Snow, Diana, and Wedemire, Courtney

Abstract

Currently, costs at the UBC Farm exceed revenues with the deficit being met with grant money deeming the Farm unsustainable. To amend this, the UBC Farm is exploring the option of expanding the current Farm Market to a larger multi-vendor market. This option could generate additional income for the farm and help meet consumer demand. After conversing with representatives, creating and analyzing surveys for stakeholders, examining relevant policies, and investigating research papers from previous years, it was realized that there is an ample consumer base to encourage the expansion of the UBC Farm Market provided the market expand their product selection to include other products with a preference for those locally grown. The vendors who were surveyed indicated that they could provide the desired products, but many have difficulty overcoming barriers such as time constraints and labour requirements. Addressing these issues would likely increase vendor participation, and in turn, increase market popularity and consumer traffic. With time and consistent effort, the UBC Farm Market can aid in turning the UBC Farm into a sustainable and viable project at UBC. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”

Published
2007
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91. Investigating the control of Listeria monocytogenes on alternatively-cured frankfurters using natural antimicrobial ingredients or post-lethality interventions

Author

Lavieri, Nicolas A., primary, Sebranek, Joseph G., additional, Brehm-Stecher, Byron F., additional, Cordray, Joseph C., additional, Dickson, James S., additional, Horsch, Ashley M., additional, Jung, Stephanie, additional, Larson, Elaine M., additional, Manu, David K., additional, and Mendonca, Aubrey F., additional

Published
2014
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92. Investigating the Control of Listeria monocytogenes on a Ready-to-Eat Ham Product Using Natural Antimicrobial Ingredients and Postlethality Interventions

Author

Lavieri, Nicolas A., primary, Sebranek, Joseph G., additional, Brehm-Stecher, Byron F., additional, Cordray, Joseph C., additional, Dickson, James S., additional, Horsch, Ashley M., additional, Jung, Stephanie, additional, Larson, Elaine M., additional, Manu, David K., additional, and Mendonça, Aubrey F., additional

Published
2014
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93. Effects of Different Nitrite Concentrations from a Vegetable Source with and without High Hydrostatic Pressure on the Recovery of Listeria monocytogenes on Ready-to-Eat Restructured Ham

Author

Lavieri, Nicolas A., primary, Sebranek, Joseph G., additional, Cordray, Joseph C., additional, Dickson, James S., additional, Horsch, Ashley M., additional, Jung, Stephanie, additional, Manu, David K., additional, Brehm-Stecher, Byron F., additional, and Mendonca, Aubrey F., additional

Published
2014
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98. Constitutive Dimerization of Glycoprotein VI (GPVI) in Resting Platelets Is Essential for Binding to Collagen and Activation in Flowing Blood

Author

Jung, Stephanie M., primary, Moroi, Masaaki, additional, Soejima, Kenji, additional, Nakagaki, Tomohiro, additional, Miura, Yoshiki, additional, Berndt, Michael C., additional, Gardiner, Elizabeth E., additional, Howes, Joanna-Marie, additional, Pugh, Nicholas, additional, Bihan, Dominique, additional, Watson, Steve P., additional, and Farndale, Richard W., additional

Published
2012
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