8 results on '"Renz, Harald E"'
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2. Erratum to "IgE allergy diagnostics and other relevant tests in allergy, a World Allergy Organization position paper" [World Allergy Organ J 13/2 (2020) 100080]
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Ansotegui, Ignacio J., Melioli, Giovanni, Canonica, Giorgio Walter, Caraballo, Luis, Villa, Elisa, Ebisawa, Motohiro, Passalacqua, Giovanni, Savi, Eleonora, Ebo, Didier, Gómez, R.Maximiliano, Luengo Sánchez, Olga, Oppenheimer, John J., Jensen-Jarolim, Erika, Fischer, David A., Haahtela, Tari, Antila, Martti, Bousquet, Jean J., Cardona, Victoria, Chiang, Wen Chin, Demoly, Pascal M., DuBuske, Lawrence M., Ferrer Puga, Marta, Gerth van Wijk, Roy, González Díaz, Sandra Nora, Gonzalez-Estrada, Alexei, Jares, Edgardo, Kalpaklioğlu, Ayse Füsun, Kase Tanno, Luciana, Kowalski, Marek L., Ledford, Dennis K., Monge Ortega, Olga Patricia, Morais-Almeida, Mário, Pfaar, Oliver, Poulsen, Lars K., Pawankar, Ruby, Renz, Harald E., Romano, Antonino G., Rosário Filho, Nelson A., Rosenwasser, Lanny, Sánchez Borges, Mario A., Scala, Enrico, Senna, Gian-Enrico, Sisul, Juan Carlos, Tang, Mimi L.K., Yu-Hor Thong, Bernard, Valenta, Rudolf, Wood, Robert A., and Zuberbier, Torsten
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- 2021
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3. Biologika bei atopischen Erkrankungen : Indikationsstellung, Nebenwirkungsmanagement und neue Entwicklungen
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Jappe, Uta, Beckert, Hendrik, Bergmann, Karl Christian, Gülşen, Aşkın, Klimek, Ludger, Philipp, Sandra, Pickert, Julia, Rauber-Ellinghaus, M., Renz, Harald E., Taube, Christian, Treudler, Regina, Wagenmann, Martin M., Werfel, Thomas, Worm, Margitta M., and Zuberbier, Thorsten
- Subjects
Gynecology ,medicine.medical_specialty ,Immune status ,Diagnostic methods ,Coronavirus disease 2019 (COVID-19) ,business.industry ,Chronic rhinosinusitis ,Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) ,Medizin ,Atopic dermatitis ,medicine.disease ,medicine ,Immunology and Allergy ,Disease characteristics ,business ,Asthma - Abstract
Mit den Biologika stehen zunehmend mehr Therapeutika zur Verfugung, die zielgerichtet bestimmte Schaltstellen im Pathomechanismus immunologisch dominierter Erkrankungen adressieren Damit steht mehr die individuelle Krankheitsauspragung des einzelnen Patienten im Fokus der Diagnostik und Therapie (Prazisionsmedizin) Bezuglich der unterschiedlichen Phanotypen atopischer Erkrankungen war das schwere Asthma die erste Entitat, fur die Biologika zugelassen wurde, gefolgt von Urtikaria, und schlieslich der atopischen Dermatitis und der chronischen Rhinosinusitis mit nasalen Polypen Die Erfahrungen in der Therapie des schweren Asthma bronchiale machten deutlich, dass die Intensitat des Ansprechens auf eine Biologikatherapie entscheidend von der Qualitat der klinischen und immunologischen Phanotypisierung der Patienten abhangt, wobei diese Unterscheidung z T schwierig sein kann und sich verschiedene Phanotypen durchaus uberlagern konnen Das gilt auch fur unterschiedliche Erkrankungen des atopischen Formenkreises, da Patienten in jeweils entsprechend unterschiedlicher Auspragung unter mehreren atopischen Krankheiten gleichzeitig leiden konnen Es bilden sich bereits Biologika heraus, die eine geeignete Therapie fur das allergische Asthma bronchiale, das haufig gemeinsam mit einer schweren Neurodermitis auftritt, sowie die chronische Rhinosinusitis mit nasalen Polypen darstellen konnen In der Praxis stellt sich dennoch zunehmend die Frage nach moglichen Biologika-Kombinationen zur Therapie komplexer Krankheitsbilder einzelner Patienten Dabei gilt es, das Nebenwirkungsprofil zu beachten, zu denen auch Hypersensitivitatsreaktionen gehoren, deren diagnostisches und logistisches Management eine sichere und effiziente Therapie der Grunderkrankung zum Ziel haben muss Erhohte Aufmerksamkeit gilt auch fur eine Biologikatherapie bei Schwangerschaften und geplanten (planbaren) Impfungen sowie bestehenden Infektionen, wie zum Beispiel die SARS-CoV-2-Infektion Vor dem Start einer Biologikatherapie sollten der Immunstatus in Bezug auf chronische Virusund bakterielle Infektionen gepruft und gegebenenfalls vor Therapieeinleitung der Impfstatus aufgefrischt bzw fehlende Impfungen nachgeholt werden Derzeit liegen verlassliche Daten zum Effekt von Biologika auf die immunologische Situation der SARS-CoV-2-Infektion und COVID-19 nicht vor Daher ist die Erforschung und Entwicklung geeigneter Diagnostikverfahren zur Erfassung immunologisch bedingter Nebenwirkungen sowie der Erfassung potenzieller Therapie-Responder und -Non-Responder von groser BedeutungAlternate abstract:With the advent of biologicals, more and more therapeutics are available that specifically address specific switch points in the pathomechanism of immunologically dominated diseases Thus, the focus of diagnostics and therapy (precision medicine) is more on the individual disease characteristics of the individual patient Regarding the different phenotypes of atopic diseases, severe asthma was the first entity for which biologicals were approved, followed by urticaria, and finally atopic dermatitis and chronic rhinosinusitis with nasal polyps Experience in the treatment of severe bronchial asthma has shown that the intensity of the response to biological therapy depends on the quality of clinical and immunological phenotyping of the patients This also applies to different diseases of the atopic form, as patients can suffer from several atopic diseases at the same time, each with different characteristics Biologics are already emerging that may represent a suitable therapy for allergic bronchial asthma, which often occurs together with severe neurodermatitis, and chronic rhinosinusitis with nasal polyps In practice, however, the question of possible combinations of biologicals for the therapy of complex clinical pictures of individual patients is increasingly arising In doing so, the side effect profile must be taken into account, including hypersensitivity reactions, whose diagnostic and logistical management must aim at a safe and e ficient therapy of the underlying disease Increased attention must also be paid to biological therapy in pregnancy and planned (predictable) vaccinations as well as existing infections, such as SARS-CoV-2 infection Before starting a biological therapy, the immune status should be checked with regard to chronic viral and bacterial infections and, if necessary, the vaccination status should be refreshed or missing vaccinations should be made up for before starting therapy Currently, reliable data on the effect of biologicals on the immunological situation of SARS-CoV-2 infection and COVID-19 are not available Therefore, research and development of suitable diagnostic methods for detection of immunologically caused side effects as well as detection of potential therapy responders and non-responders is of great importance
- Published
- 2021
4. IgE allergy diagnostics and other relevant tests in allergy, a World Allergy Organization position paper
- Author
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Ansotegui, Ignacio J, Melioli, Giovanni, Canonica, Giorgio Walter, Caraballo, Luis, Villa, Elisa, Ebisawa, Motohiro, Passalacqua, Giovanni, Savi, Eleonora, Ebo, Didier, Gómez, R Maximiliano, Luengo Sánchez, Olga, Oppenheimer, John J, Jensen-Jarolim, Erika, Fischer, David A, Haahtela, Tari, Antila, Martti, Bousquet, Jean J, Cardona, Victoria, Demoly, Pascal M, DuBuske, Lawrence M, Ferrer Puga, Marta, Gerth van Wijk, Roy, González Díaz, Sandra Nora, Gonzalez-Estrada, Alexei, Jares, Edgardo, Kalpaklioğlu, Ayse Füsun, Kase Tanno, Luciana, Kowalski, Marek L, Ledford, Dennis K, Monge Ortega, Olga Patricia, Morais Almeida, Mário, Pfaar, Oliver, Poulsen, Lars K, Pawankar, Ruby, Renz, Harald E, Romano, Antonino G, Rosário Filho, Nelson A, Rosenwasser, Lanny, Sánchez Borges, Mario A, Scala, Enrico, Senna, Gian-Enrico, Sisul, Juan Carlos, Tang, Mimi L K, Thong, Bernard Yu-Hor, Valenta, Rudolf, Wood, Robert A, Zuberbier, Torsten, Ansotegui, Ignacio J, Melioli, Giovanni, Canonica, Giorgio Walter, Caraballo, Luis, Villa, Elisa, Ebisawa, Motohiro, Passalacqua, Giovanni, Savi, Eleonora, Ebo, Didier, Gómez, R Maximiliano, Luengo Sánchez, Olga, Oppenheimer, John J, Jensen-Jarolim, Erika, Fischer, David A, Haahtela, Tari, Antila, Martti, Bousquet, Jean J, Cardona, Victoria, Demoly, Pascal M, DuBuske, Lawrence M, Ferrer Puga, Marta, Gerth van Wijk, Roy, González Díaz, Sandra Nora, Gonzalez-Estrada, Alexei, Jares, Edgardo, Kalpaklioğlu, Ayse Füsun, Kase Tanno, Luciana, Kowalski, Marek L, Ledford, Dennis K, Monge Ortega, Olga Patricia, Morais Almeida, Mário, Pfaar, Oliver, Poulsen, Lars K, Pawankar, Ruby, Renz, Harald E, Romano, Antonino G, Rosário Filho, Nelson A, Rosenwasser, Lanny, Sánchez Borges, Mario A, Scala, Enrico, Senna, Gian-Enrico, Sisul, Juan Carlos, Tang, Mimi L K, Thong, Bernard Yu-Hor, Valenta, Rudolf, Wood, Robert A, and Zuberbier, Torsten
- Abstract
Currently, testing for immunoglobulin E (IgE) sensitization is the cornerstone of diagnostic evaluation in suspected allergic conditions. This review provides a thorough and updated critical appraisal of the most frequently used diagnostic tests, both in vivo and in vitro. It discusses skin tests, challenges, and serological and cellular in vitro tests, and provides an overview of indications, advantages and disadvantages of each in conditions such as respiratory, food, venom, drug, and occupational allergy. Skin prick testing remains the first line approach in most instances; the added value of serum specific IgE to whole allergen extracts or components, as well as the role of basophil activation tests, is evaluated. Unproven, non-validated, diagnostic tests are also discussed. Throughout the review, the reader must bear in mind the relevance of differentiating between sensitization and allergy; the latter entails not only allergic sensitization, but also clinically relevant symptoms triggered by the culprit allergen.
- Published
- 2020
5. Development of antirhinoviral DNAzymes for effective prevention of asthma exacerbations
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Potaczek, Daniel P. Unger, Sebastian D. Zhang, Nan Taka, Styliani Michel, Sven Akdag, Nesibe Lan, Feng Helfer, Markus Hudemann, Christoph Eickmann, Markus Skevaki, Chrysanthi Megremis, Spyridon Sadewasser, Anne Alhamwe, Bilal Alashkar Alhamdan, Fahd Akdis, Mubeccel Edwards, Michael Johnston, Sebastian L. Akdis, Cezmi A. Becker, Stephan Bachert, Claus Papadopoulos, Nikolaos G. Garn, Holger Renz, Harald E.
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- 2019
6. Development of antirhinoviral DNAzymes for effective prevention of asthma exacerbations
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Potaczek, Daniel P., primary, Unger, Sebastian D., additional, Zhang, Nan, additional, Taka, Styliani, additional, Michel, Sven, additional, Akdag, Nesibe, additional, Lan, Feng, additional, Helfer, Markus, additional, Hudemann, Christoph, additional, Eickmann, Markus, additional, Skevaki, Chrysanthi, additional, Megremis, Spyridon, additional, Sadewasser, Anne, additional, Alhamwe, Bilal Alashkar, additional, Alhamdan, Fahd, additional, Akdis, Mubeccel, additional, Edwards, Michael, additional, Johnston, Sebastian L., additional, Akdis, Cezmi A., additional, Becker, Stephan, additional, Bachert, Claus, additional, Papadopoulos, Nikolaos G., additional, Garn, Holger, additional, and Renz, Harald E., additional
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- 2019
- Full Text
- View/download PDF
7. A WAO - ARIA - GA2LEN consensus document on molecular-based allergy diagnostics
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Canonica, Giorgio Walter, Ansotegui, Ignacio J, Pawankar, Ruby, Schmid-Grendelmeier, Peter, van Hage, Marianne, Baena-Cagnani, Carlos E, Melioli, Giovanni, Nunes, Carlos, Passalacqua, Giovanni, Rosenwasser, Lanny, Sampson, Hugh, Sastre, Joaquin, Bousquet, Jean, Zuberbier, Torsten, Allen, Katrina, Asero, Riccardo, Bohle, Barbara, Cox, Linda, de Blay, Frederic, Ebisawa, Motohiro, Maximiliano-Gómez, René, González-Diaz, Sandra, Haahtela, Tari, Holgate, Stephen, Jakob, Thilo, Larché, Mark, Matricardi, Paolo Maria, Oppenheimer, John, Poulsen, Lars K., Renz, Harald E, Rosário, Nelson, Rothenberg, Marc, Sanchez-Borges, Mario, Scala, Enrico, Valenta, Rudolf, Canonica, Giorgio Walter, Ansotegui, Ignacio J, Pawankar, Ruby, Schmid-Grendelmeier, Peter, van Hage, Marianne, Baena-Cagnani, Carlos E, Melioli, Giovanni, Nunes, Carlos, Passalacqua, Giovanni, Rosenwasser, Lanny, Sampson, Hugh, Sastre, Joaquin, Bousquet, Jean, Zuberbier, Torsten, Allen, Katrina, Asero, Riccardo, Bohle, Barbara, Cox, Linda, de Blay, Frederic, Ebisawa, Motohiro, Maximiliano-Gómez, René, González-Diaz, Sandra, Haahtela, Tari, Holgate, Stephen, Jakob, Thilo, Larché, Mark, Matricardi, Paolo Maria, Oppenheimer, John, Poulsen, Lars K., Renz, Harald E, Rosário, Nelson, Rothenberg, Marc, Sanchez-Borges, Mario, Scala, Enrico, and Valenta, Rudolf
- Abstract
Molecular-based allergy (MA) diagnostics is an approach used to map the allergen sensitization of a patient at a molecular level, using purified natural or recombinant allergenic molecules (allergen components) instead of allergen extracts. Since its introduction, MA diagnostics has increasingly entered routine care, with currently more than 130 allergenic molecules commercially available for in vitro specific IgE (sIgE) testing.MA diagnostics allows for an increased accuracy in allergy diagnosis and prognosis and plays an important role in three key aspects of allergy diagnosis: (1) resolving genuine versus cross-reactive sensitization in poly-sensitized patients, thereby improving the understanding of triggering allergens; (2) assessing, in selected cases, the risk of severe, systemic versus mild, local reactions in food allergy, thereby reducing unnecessary anxiety for the patient and the need for food challenge testing; and (3) identifying patients and triggering allergens for specific immunotherapy (SIT).Singleplex and multiplex measurement platforms are available for MA diagnostics. The Immuno-Solid phase Allergen Chip (ISAC) is the most comprehensive platform currently available, which involves a biochip technology to measure sIgE antibodies against more than one hundred allergenic molecules in a single assay. As the field of MA diagnostics advances, future work needs to focus on large-scale, population-based studies involving practical applications, elucidation and expansion of additional allergenic molecules, and support for appropriate test interpretation. With the rapidly expanding evidence-base for MA diagnosis, there is a need for allergists to keep abreast of the latest information. The aim of this consensus document is to provide a practical guide for the indications, determination, and interpretation of MA diagnostics for clinicians trained in allergology.
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- 2013
8. Preclinical and Early Clinical Development of a GATA-3-Specific Dnazyme Intended for the Treatment of Th2-Driven Asthma
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Turowska, Agnieszka, primary, Homburg, Ursula, additional, Kuhlmann, Jens, additional, Müller, Anke, additional, Bille, Joachim, additional, Renz, Harald E., additional, and Garn, Holger, additional
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- 2013
- Full Text
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