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Pickert J, Kleine-Tebbe J. [Significance of molecular diagnostics in allergen immunotherapy : Practical tips for the application in various groups of allergens with exemplary cases]. Hautarzt 2021; 72:751-759. [PMID: 34383107 DOI: 10.1007/s00105-021-04875-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Accepted: 07/12/2021] [Indexed: 11/26/2022]
Abstract
The basis of allergen immunotherapy (AIT) is the diagnosis of the eliciting allergen sources, which is a challenge, especially in the case of multiple sensitizations. Molecular allergy diagnostics can be of special help, since detection of "marker allergens", usually important major allergens, allows to distinguish between primary sensitization and cross-reactions. Thus, the indication and extract selection for AIT can be facilitated. While molecular diagnosis is particularly useful for double-sensitized hymenoptera venom and polysensitized pollen allergic patients, the benefit is probably lower in case of house dust mite allergy.
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Affiliation(s)
- J Pickert
- Allergiezentrum Hessen, Universitätsklinikum Gießen und Marburg (Standort Marburg), Baldingerstr., 35043, Marburg, Deutschland.
| | - J Kleine-Tebbe
- Allergie- und Asthma-Zentrum Westend, Praxis Hanf, Ackermann und Kleine-Tebbe, Spandauer Damm 130, Haus 9, 14050, Berlin, Deutschland
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2
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Pfaar O, Klimek L, Worm M, Bergmann KC, Bieber T, Buhl R, Buters J, Darsow U, Keil T, Kleine-Tebbe J, Lau S, Maurer M, Merk H, Mösges R, Saloga J, Staubach P, Stute P, Rabe K, Rabe U, Vogelmeier C, Biedermann T, Jung K, Schlenter W, Ring J, Chaker A, Wehrmann W, Becker S, Mülleneisen N, Nemat K, Czech W, Wrede H, Brehler R, Fuchs T, Tomazic PV, Aberer W, Fink-Wagner A, Horak F, Wöhrl S, Niederberger-Leppin V, Pali-Schöll I, Pohl W, Roller-Wirnsberger R, Spranger O, Valenta R, Akdis M, Akdis C, Hoffmann-Sommergruber K, Jutel M, Matricardi P, Spertini F, Khaltaev N, Michel JP, Nicod L, Schmid-Grendelmeier P, Hamelmann E, Jakob T, Werfel T, Wagenmann M, Taube C, Gerstlauer M, Vogelberg C, Bousquet J, Zuberbier T. [Handling of allergen immunotherapy in the COVID-19 pandemic: An ARIA-EAACI-AeDA-GPA-DGAKI Position Paper (Pocket-Guide)]. Laryngorhinootologie 2020; 99:676-679. [PMID: 32823368 DOI: 10.1055/a-1170-8426] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- O Pfaar
- Sektion Rhinologie und Allergologie, Klinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Gießen und Marburg, Philipps-Universität Marburg
| | - L Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - M Worm
- Comprehensive Allergy Centre Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin
| | - K-C Bergmann
- Comprehensive Allergy Centre Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin
| | - T Bieber
- Klinik und Poliklinik für Dermatologie und Allergologie, Universitätsklinikum Bonn
| | - R Buhl
- III. Medizinische Klinik und Poliklinik Hämatologie, Internistische Onkologie und Pneumologie, Universitätsmedizin Mainz
| | - J Buters
- Zentrum Allergie und Umwelt (ZAUM), Technische Universität und Helmholtz-Zentrum München
| | - U Darsow
- Klinik und Poliklinik für Dermatologie und Allergologie der Technischen Universität München
| | - T Keil
- Institut für klinische Epidemiologie und Biometrie, Julius-Maximilian-Universität, Würzburg
| | | | - S Lau
- Klinik für Pädiatrie m. S. Pneumologie, Immunologie und Intensivmedizin, Charité-Universitätsmedizin Berlin
| | - M Maurer
- Dermatologische Allergologie, Allergie-Centrum Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin
| | - H Merk
- Abteilung Dermatologie & Allergologie, RWTH Aachen Universität
| | - R Mösges
- Medizinische Fakultät der Universität zu Köln.,CRI - Clinical Research International Ltd., Hamburg.,ClinCompetence Cologne GmbH, Köln
| | - J Saloga
- Hautklinik, Universitätsmedizin, Johannes-Gutenberg-Universität, Mainz
| | - P Staubach
- Hautklinik, Universitätsmedizin, Johannes-Gutenberg-Universität, Mainz
| | - P Stute
- Europäische Vereinigung für Vitalität und Aktives Altern, Leipzig
| | - K Rabe
- Abteilung für Pneumologie, LungenClinic Grosshansdorf
| | - U Rabe
- Klinik für Allergologie, Johanniter-Krankenhaus im Fläming Treuenbrietzen GmbH, Treuenbrietzen
| | - C Vogelmeier
- Klinik für Innere Medizin Schwerpunkt Pneumologie, Philipps-Universität Marburg
| | - T Biedermann
- Klinik und Poliklinik für Dermatologie und Allergologie der Technischen Universität München.,Einheit für Klinische Allergologie (EKA), Helmholtz-Zentrum München, Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH), Neuherberg
| | - K Jung
- Praxis für Dermatologie, Immunologie und Allergologie, Erfurt
| | - W Schlenter
- Ärzteverband Deutscher Allergologen, Dreieich
| | - J Ring
- Haut- und Laserzentrum an der Oper, München.,Academia, München
| | - A Chaker
- HNO-Klinik des Klinikums rechts der Isar, Technische Universität München.,Zentrum Allergie und Umwelt, München (ZAUM); Helmholtz-Zentrum München
| | - W Wehrmann
- Praxis für Dermatologie und Allergologie, Münster
| | - S Becker
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Universität Tübingen
| | | | - K Nemat
- Universitäts AllergieCentrum (UAC), Universitätsklinikum Carl Gustav Carus, Dresden.,Praxis für Kinderpneumologie/Allergologie am Kinderzentrum Dresden (Kid), Dresden
| | - W Czech
- Praxis für Dermatologie, Allergologie, Phlebologie, Villingen-Schwenningen
| | - H Wrede
- HNO- und Allergiezentrum Herford
| | - R Brehler
- Klinik für Allergologie, Berufsdermatologie und Umweltmedizin, Universitätsklinikum Münster
| | - T Fuchs
- Klinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum, Georg-August-Universität, Göttingen
| | - P-V Tomazic
- Klinische Abteilung für Allgemeine HNO, Medizinische Universität Graz, Österreich
| | - W Aberer
- Universitätsklinik für Dermatologie und Venerologie, Medizinische Universität Graz, Österreich
| | - A Fink-Wagner
- Global Allergy and Airways Patient Platform GAAPP, Wien, Österreich
| | - F Horak
- Praxis für Hals-, Nasen- und Ohrenkrankheiten, Wien, Österreich
| | - S Wöhrl
- Floridsdorfer Allergiezentrum, Wien, Österreich
| | - V Niederberger-Leppin
- Universitätsklinik für Hals-, Nasen- und Ohrenkrankheiten, Medizinische Universität Wien, Österreich
| | - I Pali-Schöll
- Institut für Komparative Medizin, Interdisziplinäres Messerli Forschungsinstitut, Veterinärmedizinische Universität Wien und Medizinische Universität Wien, Österreich.,Institut für Pathophysiologie und Allergieforschung, Medizinische Universität Wien, Österreich
| | - W Pohl
- Abteilung für Atmungs- und Lungenkrankheiten, Krankenhaus Hietzing, Wien, Österreich
| | - R Roller-Wirnsberger
- Universitätsklinik für Innere Medizin, Medizinische Universität Graz, Österreich
| | - O Spranger
- Global Allergy and Airways Patient Platform GAAPP, Wien, Österreich
| | - R Valenta
- Institut für Pathophysiologie, Medizinische Universität Wien, Österreich
| | - M Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Schweiz
| | - C Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF), University of Zurich, Davos, Schweiz
| | - K Hoffmann-Sommergruber
- Institut für Pathophysiologie und Allergieforschung, Medizinische Universität Wien, Österreich
| | - M Jutel
- Department of Clinical Immunology, Medizinische Universität Breslau, Polen
| | | | - F Spertini
- Division of Allergy and Immunology, Centre Hospitalier Universitaire Vaudois, Lausanne, Schweiz
| | | | - J-P Michel
- Department of Rehabilitation and Geriatrics, University of Geneva, Genf, Schweiz
| | - L Nicod
- Clinique Cecil, Hirslanden-Gruppe, Lausanne, Schweiz.,Abteilung Pneumologie, Centre hospitalier universitaire vaudois, Lausanne, Schweiz
| | | | - E Hamelmann
- Kinderzentrum Bethel, Evangelisches Klinikum Bethel, Universitätsmedizin OWL der Universität Bielefeld
| | - T Jakob
- Klinik für Dermatologie, Allergologie, Universitätsklinikum Gießen, UKGM, Justus-Liebig-Universität Gießen
| | - T Werfel
- Klinik für Dermatologie, Allergologie und Venerologie, Medizinische Hochschule Hannover
| | | | - C Taube
- Klinik für Pneumologie, Ruhrlandklinik, Universitätsmedizin Essen
| | - M Gerstlauer
- Abteilung für Kinderpneumologie und Allergologie, Medizinische Universität Augsburg
| | - C Vogelberg
- Universitäts AllergieCentrum (UAC), Universitätsklinikum Carl Gustav Carus, Dresden.,Fachbereich Kinderpneumologie und Allergologie, Universitätsklinikum Carl Gustav Carus, Technische Universität Dresden
| | - J Bousquet
- MACVIA-France, Fondation partenariale FMC VIA-LR, Montpellier, Frankreich.,INSERM U 1168, VIMA: Ageing and Chronic Diseases Epidemiological and Public Health Approaches, Villejuif.,Université Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, Frankreich.,Euforea, Brussels, Belgien.,Charité-Universitätsmedizin Berlin, Humboldt-Universität zu Berlin.,Berlin Institute of Health, Comprehensive Allergy Center, Department of Dermatology and Allergy, Berlin
| | - T Zuberbier
- Comprehensive Allergy Centre Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin
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Bernstein D, Kleine-Tebbe J, Andersen P, Nolte H. P459 SKIN PRICK TEST AND SPECIFIC IGE SENSITIVITY ACROSS DEMOGRAPHIC SUBGROUPS AND GEOGRAPHIC REGIONS. Ann Allergy Asthma Immunol 2019. [DOI: 10.1016/j.anai.2019.08.350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Nolte H, Bernstein D, Nelson H, Ellis A, Kleine-Tebbe J, Lu S. P450 EFFICACY AND SAFETY OF RAGWEED SLIT-TABLET FROM A LARGE TRIAL IN CHILDREN WITH ALLERGIC. Ann Allergy Asthma Immunol 2019. [DOI: 10.1016/j.anai.2019.08.341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Pfaar O, Alvaro M, Cardona V, Hamelmann E, Mösges R, Kleine-Tebbe J. Clinical trials in allergen immunotherapy: current concepts and future needs. Allergy 2018; 73:1775-1783. [PMID: 29446469 PMCID: PMC6175179 DOI: 10.1111/all.13429] [Citation(s) in RCA: 46] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/07/2018] [Indexed: 02/07/2023]
Abstract
Allergen immunotherapy (AIT) is a safe, effective treatment for allergic rhinoconjunctivitis and allergic asthma. However, AIT's clinical effect is still contested—primarily due to heterogeneity in clinical trial designs, study populations, therapeutic formulations, and efficacy criteria. After discussing current concepts and unmet needs, an international panel of experts made several recommendations: (i) explore and validate definitions for (clinical) responders in AIT trials; (ii) use of well‐documented, standardized provocation tests prior to inclusion of subjects with relevant diseases in AIT trials; (iii) monitoring neo‐sensitizations and occurrence of new allergy in extended AIT trials, and exclusion of polyallergic participants; (iv) validation of allergen exposure chambers with regard to natural exposure; (v) in studies of seasonal allergies, focus on peak exposure but also consider organizing two parallel, geographically distinct but otherwise identical trials; (vi) discuss adaptive trial designs with the regulatory authorities; (vii) use e‐health and m‐health technologies to capture more information on individual exposure to allergens; (viii) initiate research on potential psychological, biochemical, immune, neural, and even genomic markers of the placebo response; (ix) identify trial designs and primary endpoints that will give children with allergies easier, faster access to AIT formulations; and (x) promote and apply standardized methods for reporting systemic and local adverse events. The latest technologies and trial designs may provide novel, ethical ways of reducing bias and heterogeneity in AIT clinical trials. There is scope for physicians, patient organizations, companies, and regulators to improve clinical trials in AIT and, ultimately, to provide patients with better treatments.
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Affiliation(s)
- O. Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery; Universitätsmedizin Mannheim; Medical Faculty Mannheim; Heidelberg University; Mannheim Germany
- Center for Rhinology and Allergology Wiesbaden; Wiesbaden Germany
| | - M. Alvaro
- Allergy and Clinical Immunology Section; Hospital Sant Joan de Déu; Universitat de Barcelona; Barcelona Spain
| | - V. Cardona
- Allergy Section; Department of Internal Medicine; Hospital Universitari Vall d'Hebron; Barcelona Spain
| | - E. Hamelmann
- Children's Center Bethel, Protestant Hospital Bielefeld and Allergy Center; Ruhr-University; Bochum Germany
| | - R. Mösges
- Medical Faculty; Institute of Medical Statistics, Informatics, and Epidemiology; University of Köln; Köln Germany
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6
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Matricardi PM, Kleine-Tebbe J. Molecular Allergology between Precision Medicine and the Choosing Wisely initiative. Clin Exp Allergy 2018; 46:664-7. [PMID: 27112118 DOI: 10.1111/cea.12679] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- P M Matricardi
- Paediatric Pneumology and Immunology, Charitè Medical University, Berlin, Germany
| | - J Kleine-Tebbe
- Allergy & Asthma Center Westend, Outpatient Clinic Hanf, Ackermann & Kleine-Tebbe, Berlin, Germany
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7
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Rolla G, Heffler E, Boita M, Doyen V, Mairesse M, Cvackova M, Debarbieux S, Kleine-Tebbe J, Ollert M, Raulf M, Bircher AJ, Hilger C. Pigeon tick bite: A neglected cause of idiopathic nocturnal anaphylaxis. Allergy 2018; 73:958-961. [PMID: 29083476 DOI: 10.1111/all.13344] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/25/2017] [Indexed: 11/28/2022]
Abstract
Anaphylaxis is a serious systemic allergic reaction with rapid onset and potentially life-threatening. We report in detail a case of severe nocturnal anaphylaxis due to pigeon tick bite showing the diagnostic value of the extract and the recombinant allergen in the diagnostic procedures (basophil activation test, IgE immunoblot, and experimental ImmunoCAP). Apart from the presented case, we describe that during the last 10 years, we have collected 28 cases of allergy to Argas reflexus from several European countries. We suspect that this allergy is underdiagnosed because of the lack of diagnostic reagents. Because of the growing number of pigeons in Middle and Southern Europe cities, some cases of idiopathic anaphylaxis could potentially be caused by A. reflexus in those countries. The identification of pigeon ticks as a trigger of anaphylaxis would greatly improve medical care and advice for these patients as the parasite can be exterminated by eradication measures to avoid further incidents.
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Affiliation(s)
- G. Rolla
- Allergy and Clinical Immunology; Department Medical Sciences; University of Torino; Torino Italy
| | - E. Heffler
- Department of Biomedical Sciences; Humanitas University; Milan Italy
| | - M. Boita
- Allergy and Clinical Immunology; Department Medical Sciences; University of Torino; Torino Italy
| | - V. Doyen
- Clinic of Immuno-Allergology; CHU Brugmann; Université Libre de Bruxelles (ULB); Brussels Belgium
| | - M. Mairesse
- Clinic of Immuno-Allergology; CHU Brugmann; Université Libre de Bruxelles (ULB); Brussels Belgium
| | - M. Cvackova
- Department of Allergy and Clinical Immunology; Faculty Hospital Kralovske Vinohrady; Prague Czech Republic
| | - S. Debarbieux
- Service de Dermatologie; Centre Hospitalier Lyon Sud; Pierre Bénite France
| | | | - M. Ollert
- Department of Dermatology and Allergy Center; Odense Research Center for Anaphylaxis; University of Southern Denmark; Odense Denmark
- Department of Infection and Immunity; Luxembourg Institute of Health; Esch-sur-Alzette Luxembourg
| | - M. Raulf
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance (IPA); Institute of the Ruhr-Universität Bochum; Bochum Germany
| | - A. J. Bircher
- Allergology; Department of Dermatology; University Hospital Basel; Basel Switzerland
| | - C. Hilger
- Department of Infection and Immunity; Luxembourg Institute of Health; Esch-sur-Alzette Luxembourg
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Kleine-Tebbe J, Mailänder C. Epidemiologisches Screening schwerer Asthmatiker und nachfolgende Allergiediagnostik (ESSAy). Pneumologie 2018. [DOI: 10.1055/s-0037-1619392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- J Kleine-Tebbe
- Untersuchungszentrum für Dermatologie, Allergie und Asthma (Uzdaa), Berlin
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9
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Pfaar O, Bonini S, Cardona V, Demoly P, Jakob T, Jutel M, Kleine-Tebbe J, Klimek L, Klysner S, Kopp MV, Kuna P, Larché M, Muraro A, Schmidt-Weber CB, Shamji MH, Simonsen K, Somoza C, Valovirta E, Zieglmayer P, Zuberbier T, Wahn U. Perspectives in allergen immunotherapy: 2017 and beyond. Allergy 2018; 73 Suppl 104:5-23. [PMID: 29171712 DOI: 10.1111/all.13355] [Citation(s) in RCA: 62] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2017] [Indexed: 01/01/2023]
Abstract
The Future of the Allergists and Specific Immunotherapy (FASIT) workshop provides a regular platform for global experts from academia, allergy clinics, regulatory authorities and industry to review developments in the field of allergen immunotherapy (AIT). The most recent meeting, held in February 2017, had two main themes: advances in AIT and hot topics in AIT from the regulatory point of view. The first theme covered opportunities for personalized AIT, advances in adjuvants and delivery systems, and the development of new molecules and future vaccines for AIT. Key topics in the second part of the meeting were the effects of the enactment of European Directive 2001/83 on the availability of allergens for therapy and diagnosis across the EU, the challenges of conducting Phase 3 studies in the field, the future role of allergen exposure chambers in AIT studies and specific considerations in performing AIT studies in the paediatric population. Finally, the group highlighted the forthcoming EAACI guidelines and their particular importance for the standardization of practice in the treatment of allergies. This review presents a comprehensive insight into those panel discussions and highlights unmet needs and also possible solutions to them for the future.
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Affiliation(s)
- O. Pfaar
- Department of Otorhinolaryngology; Head and Neck Surgery; Universitätsmedizin Mannheim; Medical Faculty Mannheim; Heidelberg University; Mannheim Germany
- Center for Rhinology and Allergology; Wiesbaden Germany
| | - S. Bonini
- Italian National Research Council; Institute of Translational Pharmacology; Rome, and University of Campania ‘Luigi Vanvitelli’; Naples Italy
- Expert-on Secondment at the European Medicines Agency; London UK
| | - V. Cardona
- Hospital Vall D'Hebron, S. Allergologia, S. Medicina Interna; Barcelona Spain
| | - P. Demoly
- Departement de Pneumologie et Addictologie; Hopital Arnaud de Villeneuve; University Hospital of Montpellier; Montpellier France
| | - T. Jakob
- Department of Dermatology and Allergology; University Medical Center Giessen (UKGM); Justus-Liebig-University Giessen; Giessen Germany
- Allergy Research Group; Department of Dermatology; Medical Center - University Freiburg; Freiburg Germany
| | - M. Jutel
- Department of Clinical Immunology; Wroclaw Medical University; Wroclaw Poland
- All-Med Medical Research Institute; Wroclaw Poland
| | - J. Kleine-Tebbe
- Allergy & Asthma Center Westend; Outpatient Clinic and Clinical Research Center; Berlin Germany
| | - L. Klimek
- Center for Rhinology and Allergology; Wiesbaden Germany
| | - S. Klysner
- Expres ion Biotechnologies Aps; Hørsholm Denmark
| | - M. V. Kopp
- Department of Pediatric Allergy and Pulmonology; University of Luebeck; Luebeck Germany
- Airway Research Center North (ARCN); Member of the Deutsches Zentrum für Lungenforschung (DZL); Luebeck Germany
| | - P. Kuna
- Department of Internal Medicine, Asthma and Allergy; Barlicki University Hospital; Medical University of Lodz; Lodz Poland
| | - M. Larché
- Divisions of Clinical Immunology & Allergy, and Respirology; Department of Medicine and Firestone Institute for Respiratory Health; McMaster University; Hamilton ON Canada
| | - A. Muraro
- Food Allergy Referral Centre; Padua University Hospital; Padua Italy
| | - C. B. Schmidt-Weber
- Center of Allergy and Environment (ZAUM); Member of the German Center for Lung Research (DZL); Technical University of Munich and Helmholtz Center Munich; Munich Germany
| | - M. H. Shamji
- Immunomodulation and Tolerance Group; Allergy and Clinical Immunology; Inflammation Repair and Development; National Heart and Lung Institute; Imperial College; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
| | | | - C. Somoza
- Biological Products and Biotechnology Division; Medicines for Human Use Department; Agencia Española de Medicamentos y Productos Sanitarios (AEMPS); Madrid Spain
| | - E. Valovirta
- Department of Lung Disease and Clinical Allergology; University of Turku and Terveystalo Allergy Clinic; Turku Finland
| | - P. Zieglmayer
- Allergy Center Vienna West; Vienna Challenge Chamber; Vienna Austria
| | - T. Zuberbier
- Comprehensive Allergy-Centre-Charité; Department of Dermatology and Allergy; Charité - Universitätsmedizin Berlin; Berlin Germany
- Member of Global Allergy and Asthma European Network (GA LEN); GA LEN coordinating Office; Charité - Universitätsmedizin Berlin; Germany
| | - U. Wahn
- Department for Pediatric Pneumology and Immunology; Charité - Universitätsmedizin Berlin; Berlin Germany
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Demoly P, Kleine-Tebbe J, Rehm D. Clinical benefits of treatment with SQ house dust mite sublingual tablet in house dust mite allergic rhinitis. Allergy 2017; 72:1576-1578. [PMID: 28273339 DOI: 10.1111/all.13155] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/01/2017] [Indexed: 11/27/2022]
Abstract
Treatment with SQ (standardised quality) house dust mite sublingual tablet for 1 year resulted in a decreased probability of having an allergic rhinitis (AR) exacerbation day (from 11% [placebo] to 5% [SQ house dust mite sublingual tablet]) and an increased probability of having a mild AR day (from 16% [placebo] to 34% [SQ house dust mite sublingual tablet]).
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Affiliation(s)
- P. Demoly
- Division of Allergy; Department of Pulmonology; Hopital Arnaud de Villeneuve; University Hospital of Montpellier; Montpellier France
- UPMC Paris 06; UMR-S 1136 INSERM; IPLESP; Equipe EPAR; Sorbonne Universités; Paris France
| | - J. Kleine-Tebbe
- Allergy & Asthma Center Westend; Outpatient Clinic & Research Center Hanf; Ackermann & Kleine-Tebbe; Berlin Germany
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11
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Nenoff P, Kleine-Tebbe J, Simon JC. [Laudation of Professor Dr. med. Uwe-Frithjof Haustein on the occasion of his 80th birthday]. Hautarzt 2017; 68:172-176. [PMID: 28108779 DOI: 10.1007/s00105-017-3934-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- P Nenoff
- Partnerschaft Prof. Dr. med. Pietro Nenoff & Dr. med. Constanze Krüger, Labor für medizinische Mikrobiologie, Mölbiser Hauptstr. 8, 04571, Rötha/OT Mölbis, Deutschland.
| | - J Kleine-Tebbe
- Praxis Hanf, Ackermann & Kleine-Tebbe, Allergie- u. Asthma-Zentrum Westend, Spandauer Damm 130, Haus 9, 14050, Berlin, Deutschland
| | - J C Simon
- Klinik und Poliklinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum Leipzig, Anstalt öffentlichen Rechts, Philipp-Rosenthal-Str. 23, Haus 10, 04103, Leipzig, Deutschland
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12
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Kleine-Tebbe J, Jappe U. Molecular allergy diagnostic tests: development and relevance in clinical practice. Allergol Select 2017; 1:169-189. [PMID: 30402615 PMCID: PMC6040004 DOI: 10.5414/alx01617e] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2013] [Accepted: 07/10/2013] [Indexed: 01/09/2023] Open
Abstract
Molecular allergy is based on identification, characterization and subsequent use of single allergens, being components of complex allergen sources like pollen, mites, furred animals, foods or insect venoms. Only few protein families contain relevant allergens of similar sequence and structure, carrying common IgE epitopes as the basis of cross reactivity. Used as purified or recombinant (glyco)proteins single allergens can potentially improve in-vitro diagnostics, particularly allergen-specific IgE assays through a) increased sensitivity, b) use of risk and marker allergens, c) component-resolved diagnostics (CRD). CRD can differentiate primary, species-specific from secondary, cross-reactive sensitizations to single allergens. Allergen components facilitate an increased analytical sensitivity, particularly if they are underrepresented or missing in conventional allergen extracts. They are mainly used in single assays (singleplex) for the detection of IgE, but also in a microarray format (multiplex) with 112 components from 50 allergen sources with slightly decreased analytical sensitivity. Concepts of molecular allergy can only be separately defined and utilized for each allergen source (pollen, mites, foods or insect venoms). As soon as essential singe allergens are available, their specific role in diagnostics should be defined. This requires well characterized patient cohorts from various countries, since exposure, allergic immune response and clinical relevance can vary substantially between individual subjects and geographical regions. The patient's clinical information is essential for proper interpretation of molecular allergology results. The history and/or challenge test results will finally provide evidence, in how far a sensitization to single allergens might be clinically relevant or not.
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Affiliation(s)
- J. Kleine-Tebbe
- Allergie- und Asthma-Zentrum Westend, Praxis Hanf, Ackermann und Kleine-Tebbe, Berlin
| | - U. Jappe
- Forschungsgruppe Klinische und Molekulare Allergologie, Forschungszentrum Borstel, Deutsches Zentrum für Lungenforschung, and
- Klinik für Dermatologie, Allergologie und Venerologie, Universität zu Lübeck, Germany
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13
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Shamji MH, Kappen JH, Akdis M, Jensen-Jarolim E, Knol EF, Kleine-Tebbe J, Bohle B, Chaker AM, Till SJ, Valenta R, Poulsen LK, Calderon MA, Demoly P, Pfaar O, Jacobsen L, Durham SR, Schmidt-Weber CB. Biomarkers for monitoring clinical efficacy of allergen immunotherapy for allergic rhinoconjunctivitis and allergic asthma: an EAACI Position Paper. Allergy 2017; 72:1156-1173. [PMID: 28152201 DOI: 10.1111/all.13138] [Citation(s) in RCA: 223] [Impact Index Per Article: 31.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2017] [Indexed: 12/11/2022]
Abstract
BACKGROUND Allergen immunotherapy (AIT) is an effective treatment for allergic rhinoconjunctivitis (AR) with or without asthma. It is important to note that due to the complex interaction between patient, allergy triggers, symptomatology and vaccines used for AIT, some patients do not respond optimally to the treatment. Furthermore, there are no validated or generally accepted candidate biomarkers that are predictive of the clinical response to AIT. Clinical management of patients receiving AIT and efficacy in randomised controlled trials for drug development could be enhanced by predictive biomarkers. METHOD The EAACI taskforce reviewed all candidate biomarkers used in clinical trials of AR patients with/without asthma in a literature review. Biomarkers were grouped into seven domains: (i) IgE (total IgE, specific IgE and sIgE/Total IgE ratio), (ii) IgG-subclasses (sIgG1, sIgG4 including SIgE/IgG4 ratio), (iii) Serum inhibitory activity for IgE (IgE-FAB and IgE-BF), (iv) Basophil activation, (v) Cytokines and Chemokines, (vi) Cellular markers (T regulatory cells, B regulatory cells and dendritic cells) and (vii) In vivo biomarkers (including provocation tests?). RESULTS All biomarkers were reviewed in the light of their potential advantages as well as their respective drawbacks. Unmet needs and specific recommendations on all seven domains were addressed. CONCLUSIONS It is recommended to explore the use of allergen-specific IgG4 as a biomarker for compliance. sIgE/tIgE and IgE-FAB are considered as potential surrogate candidate biomarkers. Cytokine/chemokines and cellular reponses provided insight into the mechanisms of AIT. More studies for confirmation and interpretation of the possible association with the clinical response to AIT are needed.
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Affiliation(s)
- M. H. Shamji
- Allergy and Clinical Immunology; National Heart and Lung Institute; Imperial College London; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
- Allergy and Clinical Immunology; Immunomodulation and Tolerance Group; Imperial College London; London UK
| | - J. H. Kappen
- Allergy and Clinical Immunology; National Heart and Lung Institute; Imperial College London; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
- Allergy and Clinical Immunology; Immunomodulation and Tolerance Group; Imperial College London; London UK
- Department of Pulmonology; STZ Centre of Excellence for Asthma & COPD; Sint Franciscus Vlietland Group; Rotterdam The Netherlands
| | - M. Akdis
- Swiss Institute of Allergy and Asthma Research (SIAF); University of Zürich; Davos Switzerland
| | - E. Jensen-Jarolim
- Department of Pathophysiology and Allergy Research; Center of Pathophysiology, Infectiology and Immunology; Medical University Vienna; Vienna Austria
- The interuniversity Messerli Research Institute; University of Veterinary Medicine Vienna; Medical University Vienna; Vienna Austria
| | - E. F. Knol
- Departments Immunology and Dermatology/Allergology; University Medical Center Utrecht; Utrecht The Netherlands
| | - J. Kleine-Tebbe
- Allergy & Asthma Center Westend; Outpatient Clinic and Research Center Hanf, Ackermann & Kleine-Tebbe; Berlin Germany
| | - B. Bohle
- Department of Pathophysiology and Allergy Research; Medical University of Vienna; Vienna Austria
| | - A. M. Chaker
- Center of Allergy and Environment (ZAUM); Technische Universität and Helmholtz Center Munich; Munich Germany
- Department of Otolaryngology; Allergy Section; Klinikum rechts der Isar; Technische Universität; Munich Germany
| | - S. J. Till
- Division of Asthma, Allergy and Lung Biology; King's College London; London UK
- Department of Allergy; Guy's and St. Thomas’ NHS Foundation Trust; London UK
| | - R. Valenta
- Division of Immunopathology; Department of Pathophysiology and Allergy Research; Center for Pathophysiology, Infectiology and Immunology; Medical University of Vienna; Vienna Austria
| | - L. K. Poulsen
- Allergy Clinic; Copenhagen University Hospital at Gentofte; Copenhagen Denmark
| | - M. A. Calderon
- Allergy and Clinical Immunology; National Heart and Lung Institute; Imperial College London; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
- Allergy and Clinical Immunology; Immunomodulation and Tolerance Group; Imperial College London; London UK
| | - P. Demoly
- Division of Allergy; Department of Pulmonology; Arnaud de Villeneuve Hospital; University Hospital of Montpellier and Sorbonne University; Paris France
| | - O. Pfaar
- Department of Otorhinolaryngology; Head and Neck Surgery; Universitätsmedizin Mannheim; Medical Faculty Mannheim; Heidelberg University; Mannheim Germany
- Center for Rhinology and Allergology; Wiesbaden Germany
| | - L. Jacobsen
- Allergy Learning and Consulting; Copenhagen Denmark
| | - S. R. Durham
- Allergy and Clinical Immunology; National Heart and Lung Institute; Imperial College London; London UK
- MRC & Asthma UK Centre in Allergic Mechanisms of Asthma; London UK
- Allergy and Clinical Immunology; Immunomodulation and Tolerance Group; Imperial College London; London UK
| | - C. B. Schmidt-Weber
- Center of Allergy and Environment (ZAUM); Technische Universität and Helmholtz Center Munich; Munich Germany
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14
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Treudler R, Franke A, Schmiedeknecht A, Ballmer-Weber B, Worm M, Werfel T, Jappe U, Biedermann T, Schmitt J, Brehler R, Kleinheinz A, Kleine-Tebbe J, Brüning H, Ruëff F, Ring J, Saloga J, Schäkel K, Holzhauser T, Vieths S, Simon JC. BASALIT trial: double-blind placebo-controlled allergen immunotherapy with rBet v 1-FV in birch-related soya allergy. Allergy 2017; 72:1243-1253. [PMID: 27998002 DOI: 10.1111/all.13112] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/17/2016] [Indexed: 01/11/2023]
Abstract
BACKGROUND Conflicting results exist on the effect of allergen immunotherapy (AIT) on pollen-related food allergy. We aimed to investigate the efficacy of one-year AIT with the folding variant (FV) of recombinant (r) Bet v 1 on birch-related soya allergy. METHODS Of 138 subjects with Bet v 1 sensitization, 82 were positive at double-blind placebo-controlled food challenge (DBPCFC) with soya. A total of 56 of 82 were randomized in the ratio of 2:1 (active: placebo). Per-protocol population (PPP) had received ≥150 μg of allergen or placebo preparation. OUTCOME MEASURES lowest observed adverse effect levels (LOAEL), postinterventional occurrence of objective signs (objS) at any dose level, sIgE/IgG4 against Bet v 1 and Gly m 4. Between-group changes were investigated (ancova, Mann-Whitney U-test, Fisher exact test). RESULTS Baseline characteristics including LOAELs were comparable in both groups with objS and subjS occurring in 82% and 95% of active (n = 38) vs 78% and 83% of placebo group (n = 18). After AIT, objS occurred in 24% and 47%, respectively. LOAEL group differences showed a beneficial tendency (P = 0.081) for LOAELobjective in PPP (30 active, 15 placebo). sIgG4 raised only in active group (Bet v 1: P = 0.054, Gly m 4: P = 0.037), and no relevant changes occurred for sIgE. Only 56% of the intended sample size was recruited. CONCLUSION For the first time, we present data on the effect of rBet v 1-FV on birch-related soya allergy. rBet v 1-FV AIT induced significant immunogenic effects. Clinical assessment showed a tendency in favour of the active group but did not reach statistical significance.
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Affiliation(s)
- R Treudler
- Department of Dermatology, Venerology and Allergology, Universität Leipzig, Leipzig, Germany
| | - A Franke
- Clinical Trial Centre Leipzig (ZKS), Universität Leipzig, Leipzig, Germany
| | - A Schmiedeknecht
- Clinical Trial Centre Leipzig (ZKS), Universität Leipzig, Leipzig, Germany
| | - B Ballmer-Weber
- Allergy Unit, Department of Dermatology, University Hospital Zürich and Centre of Dermatology and Allergology, Luzerner Kantonsspital, Luzern, Germany
| | - M Worm
- Allergy Center Charité, Department of Dermatology, Venerology and Allergology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - T Werfel
- Department of Dermatology and Allergology, MH Hannover, Hannover, Germany
| | - U Jappe
- Division of Clinical & Molecular Allergology Research Center Borstel, Airway Research Center North (ARCN) and Member of the German Center for Lung Research (DZL), Borstel, Germany
- Interdisciplinary Allergy Outpatient Clinic, Department of Internal Medicine, University of Lübeck, Lübeck, Germany
| | - T Biedermann
- Department of Dermatology, Universität Tübingen, Tübingen, Germany
- Department of Dermatology and Allergology, Technical University Munich, Munich, Germany
| | - J Schmitt
- Department of Dermatology, Medical Faculty Carl Gustav Carus, TU Dresden, Dresden, Germany
- Center for Evidence-based Healthcare, Medical Faculty Carl Gustav Carus, TU Dresden, Dresden, Germany
| | - R Brehler
- Department of Dermatology, Universität Münster, Münster, Germany
| | - A Kleinheinz
- Department of Dermatology, Elbekliniken Buxtehude, Buxtehude, Germany
| | | | - H Brüning
- Day care clinic for Allergy and Dermatology, Kiel, Germany
| | - F Ruëff
- Department of Dermatology and Allergology, Ludwig-Maximilian University, Munich, Germany
| | - J Ring
- Department of Dermatology and Allergology, Technical University Munich, Munich, Germany
| | - J Saloga
- Department of Dermatology, University Medical Center, Johannes Gutenberg-University, Mainz, Germany
| | - K Schäkel
- Department of Dermatology, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - T Holzhauser
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - S Vieths
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - J C Simon
- Department of Dermatology, Venerology and Allergology, Universität Leipzig, Leipzig, Germany
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15
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Affiliation(s)
- J. Kleine-Tebbe
- Allergy & Asthma Center Westend; Outpatient Clinic Hanf; Ackermann & Kleine-Tebbe; Berlin Germany
| | - R. G. Hamilton
- Division of Allergy and Clinical Immunology; Johns Hopkins University School of Medicine; Baltimore MD USA
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16
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Calderon MA, Demoly P, Casale T, Akdis CA, Bachert C, Bewick M, Bilò BM, Bohle B, Bonini S, Bush A, Caimmi DP, Canonica GW, Cardona V, Chiriac AM, Cox L, Custovic A, De Blay F, Devillier P, Didier A, Di Lorenzo G, Du Toit G, Durham SR, Eng P, Fiocchi A, Fox AT, van Wijk RG, Gomez RM, Haathela T, Halken S, Hellings PW, Jacobsen L, Just J, Tanno LK, Kleine-Tebbe J, Klimek L, Knol EF, Kuna P, Larenas-Linnemann DE, Linneberg A, Matricardi M, Malling HJ, Moesges R, Mullol J, Muraro A, Papadopoulos N, Passalacqua G, Pastorello E, Pfaar O, Price D, Del Rio PR, Ruëff R, Samolinski B, Scadding GK, Senti G, Shamji MH, Sheikh A, Sisul JC, Sole D, Sturm GJ, Tabar A, Van Ree R, Ventura MT, Vidal C, Varga EM, Worm M, Zuberbier T, Bousquet J. Allergy immunotherapy across the life cycle to promote active and healthy ageing: from research to policies: An AIRWAYS Integrated Care Pathways (ICPs) programme item (Action Plan B3 of the European Innovation Partnership on active and healthy ageing) and the Global Alliance against Chronic Respiratory Diseases (GARD), a World Health Organization GARD research demonstration project. Clin Transl Allergy 2016; 6:41. [PMID: 27895895 PMCID: PMC5120439 DOI: 10.1186/s13601-016-0131-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2016] [Accepted: 11/02/2016] [Indexed: 12/17/2022] Open
Abstract
Allergic diseases often occur early in life and persist throughout life. This life-course perspective should be considered in allergen immunotherapy. In particular it is essential to understand whether this al treatment may be used in old age adults. The current paper was developed by a working group of AIRWAYS integrated care pathways for airways diseases, the model of chronic respiratory diseases of the European Innovation Partnership on active and healthy ageing (DG CONNECT and DG Santé). It considered (1) the political background, (2) the rationale for allergen immunotherapy across the life cycle, (3) the unmet needs for the treatment, in particular in preschool children and old age adults, (4) the strategic framework and the practical approach to synergize current initiatives in allergen immunotherapy, its mechanisms and the concept of active and healthy ageing.
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Affiliation(s)
- M A Calderon
- National Heart and Lung Institute, Royal Brompton Hospital NHS, Imperial College London, London, UK
| | - P Demoly
- Unité d'allergologie, Département de Pneumologie et AddictologieHôpital Arnaud de Villeneuve, CHRU de Montpellier, Sorbonne Universités, UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR, 75013 Paris, France
| | - T Casale
- University of South Florida Morsani College of Medicine, Tampa, FL USA
| | - C A Akdis
- Christine Kühne Center for Allergy Research and Education (CK-CARE), Swiss Institute of Allergy and Asthma Research (SIAF)University of Zurich, Davos, Switzerland
| | - C Bachert
- Upper Airways Research Laboratory (URL), ENT Department, University Hospital Ghent, Ghent, Belgium
| | - M Bewick
- iQ4U consultants Ltd, London, UK
| | - B M Bilò
- Allergy Unit, Department of Internal Medicine, University Hosp Ospedali Riuniti, Ancona, Italy
| | - B Bohle
- Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - S Bonini
- Second University of Naples and IFT-CNR, Rome, Italy
| | - A Bush
- National Heart and Lung Institute, Royal Brompton Hospital NHS, Imperial College London, London, UK
| | - D P Caimmi
- Unité d'allergologie, Département de Pneumologie et AddictologieHôpital Arnaud de Villeneuve, CHRU de Montpellier, Sorbonne Universités, UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR, 75013 Paris, France
| | - G W Canonica
- Allergy and Respiratory Diseases Clinic, DIMI, University of Genoa, IRCCS AOU San Martino-IST, Genoa, Italy
| | - V Cardona
- Allergy Section, Department of Internal Medicine, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - A M Chiriac
- Division of Allergy, Hôpital Arnaud de Villeneuve, Department of Pulmonology, University Hospital of Montpellier, Montpellier - UPMC Univ Paris 06, UMRS 1136, Equipe - EPAR - IPLESP, Sorbonne Universités, Paris, France
| | - L Cox
- Nova Southeastern University, Ft. Lauderdale, FL USA
| | - A Custovic
- National Heart and Lung Institute, Royal Brompton Hospital NHS, Imperial College London, London, UK
| | - F De Blay
- Allergy Division, Chest Disease Department, University Hospital of Strasbourg, Strasbourg, France
| | - P Devillier
- University Versailles Saint-Quentin and Clinical Pharmacology Unit, UPRES EA 220, Department of Airway Diseases, Foch Hospital, Suresnes, France
| | - A Didier
- Respiratory Diseases Department, Rangueil-Larrey Hospital, Toulouse, France
| | - G Di Lorenzo
- Dipartimento BioMedico di Medicina Interna e Specialistica (Di.Bi.M.I.S), University of Palermo, Palermo, Italy
| | - G Du Toit
- Guy's and St. Thomas' NHS Trust, Kings College, London, UK
| | - S R Durham
- Allergy and Clinical Immunology Section, National Heart and Lung Institute, Imperial College London, London, UK
| | - P Eng
- Department of Pediatric Pulmonology and Allergy, Children's Hospital, Aarau, Switzerland
| | - A Fiocchi
- Division of Allergy, Department of Pediatrics, Bambino Gesù Pediatric Hospital, Vatican City, Rome, Italy
| | - A T Fox
- King's College London Allergy Academy, London, UK
| | - R Gerth van Wijk
- Section of Allergology, Department of Internal Medicine, Erasmus Medical Center, Building Rochussenstraat, Rotterdam, The Netherlands
| | - R M Gomez
- Unidad Alergia and Asma, Hospital San Bernardo, Salta, Argentina
| | - T Haathela
- Skin and Allergy Hospital, Helsinki University Hospital, Helsinki, Finland
| | - S Halken
- Hans Christian Andersen Children's Hospital, Odense University Hospital, Odense, Denmark
| | - P W Hellings
- Clinical Department of Otorhinolaryngology, Head and Neck Surgery, University Hospitals Leuven, KU Leuven, Louvain, Belgium
| | - L Jacobsen
- Allergy Learning and Consulting, Secretary Immunotherapy Interest Group EAACI, Copenhagen, Denmark
| | - J Just
- Allergology Department, Centre de l'Asthme et des Allergies, Hôpital d'Enfants Armand-Trousseau, INSERM, UMR_S 1136, Sorbonne Universités, UPMC Univ Paris, Institut Pierre Louis d'Epidémiologie et de Santé Publique, Equipe EPAR, Paris, France
| | - L K Tanno
- Hospital Sírio Libanês, São Paulo, Brazil ; University Hospital of Montpellier, Montpellier, France ; UPMC Paris 06, UMR-S 1136, IPLESP, Equipe EPAR, Sorbonne Universités, Paris, France
| | - J Kleine-Tebbe
- Allergy and Asthma Center Westend, Outpatient Clinic and Clinical Research Center, Ackermann, Hanf, & Kleine-Tebbe, Berlin, Germany
| | - L Klimek
- Center for Rhinology and Allergology, German Society for Otorhinolaryngology HNS, Wiesbaden, Germany
| | - E F Knol
- Departments of Immunology and Dermatology/Allergology, University Medical Center Utrecht, Heidelberglaan, Utrecht, The Netherlands
| | - P Kuna
- Medical University of Lodz, Lodz, Poland
| | | | - A Linneberg
- Research Centre for Prevention and Health, The Capital Region of Denmark, Copenhagen, Denmark ; Department of Clinical Experimental Research, Rigshospitalet, Copenhagen, Denmark ; Department of Clinical Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, Copenhagen, Denmark
| | - M Matricardi
- Pediatric Pneumology and Immunology, Charité Medical University, Berlin, Germany
| | - H J Malling
- Danish Allergy Centre, Allergy Clinic, Gentofte University Hospital, Hellerup, Denmark
| | - R Moesges
- IMSIE, Klinikum der Universität zu Köln A. ö. R., Cologne, Germany
| | - J Mullol
- Unitat de Rinologia i Clínica de l'Olfacte, ENT Department, Hospital Clínic, Clinical and Experimental Respiratory Immunoallergy, IDIBAPS, CIBERES, Barcelona, Catalonia Spain
| | - A Muraro
- Department of Women and Child Health, Food Allergy Referral Centre Veneto Region, Padua General University Hospital, Padua, Italy
| | - N Papadopoulos
- Allergy Unit, 2nd Pediatric Clinic, University of Athens, Athens, Greece
| | - G Passalacqua
- Allergy and Respiratory Diseases, IRCCS San Martino-IST, Univesity of Genoa, Genoa, Italy
| | - E Pastorello
- ASST Grande Ospedale Metropolitano Niguarda, P.zza Ospedale Maggiore, Milan, Italy
| | - O Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery, Universitätsmedizin Mannheim, Mannheim, Germany ; Medical Faculty Mannheim, Heidelberg University, Heidelberg, Germany ; Center for Rhinology and Allergology, Wiesbaden, Germany
| | - D Price
- Division of Applied Health Sciences, Primary Care Respiratory Medicine, Academic Primary Care, University of Aberdeen, Aberdeen, Scotland, UK ; Research in Real Life (RiRL), Oakington, Cambridge, UK ; Optimum Patient Care Ltd, Singapore, Singapore
| | | | - R Ruëff
- Department of Dermatology and Allergology, Ludwig-Maximillian University, Munich, Germany
| | - B Samolinski
- Department of Prevention of Environmental Hazards and Allergology, Medical University of Warsaw, Warsaw, Poland
| | - G K Scadding
- Royal National Throat, Nose and Ear Hospital, London, UK ; University College London, London, UK
| | - G Senti
- Clinical Trials Center, University Hospital of Zurich, Zurich, Switzerland
| | - M H Shamji
- Immunomodulation and Tolerance Group, Allergy and Clinical Immunology, Inflammation, Repair and Development Section, National Heart and Lung Institute, Faculty of Medicine, Imperial College London, London, UK ; MRC and Asthma UK Centre in Allergic Mechanisms of Asthma, London, UK
| | - A Sheikh
- Asthma UK Centre for Applied Research, Centre for Medical Informatics, Usher Institute of Population Health Sciences and Informatics, The University of Edinburgh, Teviot Place, Edinburgh, EH8 9AG UK
| | | | - D Sole
- Programa de Pòs-Graduação em Pediatria e Ciências Aplicadas à Pediatria, Departamento de Pediatria EPM, UNIFESP, São Paulo, Brazil
| | - G J Sturm
- Department of Dermatology and Venerology, Medical University of Graz, Graz, Austria ; Allergy Outpatient Clinic Reumannplatz, Vienna, Austria
| | - A Tabar
- Servicio de Alergologia, Complejo Hospitalario de Navarra, Pamplona, Spain
| | - R Van Ree
- Departments of Experimental Immunology and Otorhinolaryngology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - M T Ventura
- Unit of Geriatric Immunoallergology, Interdisciplinary Department of Medicine, University of Bari Medical School, Bari, Italy
| | - C Vidal
- Allergy Department, Complejo Hospitalario Universitario de Santiago de Compostela, Santiago de Compostela, Spain
| | - E M Varga
- Respiratory and Allergic Disease Division, Department of Paediatrics, Medical University of Graz, Graz, Austria
| | - M Worm
- Allergie-Centrum-Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - T Zuberbier
- Allergie-Centrum-Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - J Bousquet
- University Hospital of Montpellier, Montpellier, France ; Contre les MAladies Chroniques pour un VIeillissement Actif en Languedoc-Roussillon, European Innovation Partnership on Active and Healthy Ageing Reference Site, Paris, France ; INSERM, VIMA, U1168, Ageing and Chronic Diseases, Epidemiological and Public Health Approaches, Paris, France ; UVSQ, UMR-S 1168, Université Versailles St-Quentin-en-Yvelines, Versailles Cedex, France ; CHRU, 371 Avenue du Doyen Gaston Giraud, 34295 Montpellier Cedex 5, France
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17
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Wiesmüller GA, Heinzow B, Aurbach U, Bergmann KC, Bufe A, Buzina W, Cornely OA, Engelhart S, Fischer G, Gabrio T, Heinz W, Herr CEW, Kleine-Tebbe J, Klimek L, Köberle M, Lichtnecker H, Lob-Corzilius T, Merget R, Mülleneisen N, Nowak D, Rabe U, Raulf M, Seidl HP, Steiß JO, Szewszyk R, Thomas P, Valtanen K, Hurraß J. [Medical Diagnostics for Mold Exposure Indoors]. Pneumologie 2016; 70:699-741. [PMID: 27829254 DOI: 10.1055/s-0042-116251] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- G A Wiesmüller
- Institut für Hygiene und Umweltmedizin, Uniklinik RWTH Aachen
| | - B Heinzow
- ehemals: Landesamt für soziale Dienste (LAsD) Schleswig-Holstein, Kiel
| | - U Aurbach
- Abteilung Mikrobiologie und Mykologie, Labor Dr. Wisplinghoff, Köln
| | - K-C Bergmann
- Allergie-Centrum-Charité, Charité Universitätsmedizin Berlin
| | - A Bufe
- Experimentelle Pneumologie, Ruhr-Universität Bochum
| | - W Buzina
- Institut für Hygiene, Mikrobiologie und Umweltmedizin, Medizinische Universität Graz
| | - O A Cornely
- Klinik I für Innere Medizin und Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), Universität zu Köln
| | - S Engelhart
- Institut für Hygiene und Öffentliche Gesundheit, Universitätsklinikum Bonn
| | - G Fischer
- Landesgesundheitsamt Baden-Württemberg im Regierungspräsidium Stuttgart
| | - T Gabrio
- ehemals: Landesgesundheitsamt Baden-Württemberg im Regierungspräsidium Stuttgart
| | - W Heinz
- Medizinische Klinik und Poliklinik II, Schwerpunkt Infektiologie, Universitätsklinikum Würzburg
| | - C E W Herr
- Bayerisches Landesamt für Gesundheit und Lebensmittelsicherheit München
| | | | - L Klimek
- Zentrum für Rhinologie und Allergologie, Wiesbaden
| | - M Köberle
- Klinik und Poliklinik für Dermatologie und Allergologie am Biederstein, Technische Universität München
| | - H Lichtnecker
- Institut für Umwelt- und Arbeitsmedizin MIU GmbH Erkrath
| | | | - R Merget
- Institut für Prävention und Arbeitsmedizin der Deutschen Gesetzlichen Unfallversicherung, Institut der Ruhr-Universität Bochum (IPA)
| | | | - D Nowak
- Institut und Poliklinik für Arbeits-, Sozial- und Umweltmedizin, Mitglied Deutsches Zentrum für Lungenforschung, Klinikum der Universität München
| | - U Rabe
- Zentrum für Allergologie und Asthma, Johanniter-Krankenhaus im Fläming Treuenbrietzen GmbH, Treuenbrietzen
| | - M Raulf
- Institut für Prävention und Arbeitsmedizin der Deutschen Gesetzlichen Unfallversicherung, Institut der Ruhr-Universität Bochum (IPA)
| | - H P Seidl
- ehemals: Lehrstuhl für Mikrobiologie sowie Dermatologische Klinik der Technischen Universität München
| | - J-O Steiß
- Zentrum für Kinderheilkunde und Jugendmedizin, Universitätsklinikum Gießen und Marburg GmbH, Gießen
| | - R Szewszyk
- Umweltbundesamt, FG II 1.4 Mikrobiologische Risiken Berlin
| | - P Thomas
- Klinik und Poliklinik für Dermatologie und Allergologie der Ludwig-Maximilians-Universität München
| | - K Valtanen
- Umweltbundesamt, FG II 1.4 Mikrobiologische Risiken Berlin
| | - J Hurraß
- Abteilung Infektions- und Umwelthygiene, Gesundheitsamt der Stadt Köln
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Treudler R, Franke A, Schmiedeknecht A, Ballmer-Weber BK, Worm M, Werfel T, Jappe U, Biedermann T, Schmitt J, Brehler R, Kleinheinz A, Kleine-Tebbe J, Brüning H, Ruëff F, Ring J, Saloga J, Schäkel K, Holzhauser T, Vieths S, Simon JC. Standardization of double blind placebo controlled food challenge with soy within a multicentre trial. Clin Transl Allergy 2016; 6:39. [PMID: 27826414 PMCID: PMC5098282 DOI: 10.1186/s13601-016-0129-4] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 10/14/2016] [Indexed: 11/17/2022] Open
Abstract
Background Multicentre trials investigating food allergies by double blind placebo controlled food challenges (DBPCFC) need standardized procedures, challenge meals and evaluation criteria. We aimed at developing a standardized approach for identifying patients with birch related soy allergy by means of DBPCFC to soy, including determination of threshold levels, in a multicentre setting. Methods Microbiologically stable soy challenge meals were composed of protein isolate with consistent Gly m 4 levels. Patients sensitized to main birch allergen Bet v 1 and concomitant sensitization to its soy homologue Gly m 4 underwent DBPCFC. Outcome was defined according to presence and/or absence of ten objective signs and intensity of eight subjective symptoms as measured by visual analogue scale (VAS). Results 138 adult subjects (63.8% female, mean age 38 years) underwent DBPCFC. Challenge meals and defined evaluation criteria showed good applicability in all centres involved. 45.7% presented with objective signs and 65.2% with subjective symptoms at soy challenge. Placebo challenge meals elicited non-cardiovascular objective signs in 11.6%. In 82 (59.4%) subjects DBPCFC was judged as positive. 70.7% of DPBCFC+ showed objective signs and 85.4% subjective symptoms at soy challenge. Subjective symptoms to soy challenge meal in DBPCFC+ subjects started at significantly lower dose levels than objective signs (p < 0.001). Median cumulative eliciting doses for first objective signs in DBPCFC+ subjects were 4.7 g [0.7–24.7] and 0.7 g [0.2–4.7] total soy protein for first subjective symptoms (p = 0.01). Conclusions We present the hitherto largest group of adults with Bet v 1 and Gly m 4 sensitization being investigated by DBPCFC. In this type of food allergy evaluation of DBPCFC outcome should not only include monitoring of objective signs but also scoring of subjective symptoms. Our data may contribute to standardize DBPCFC in pollen-related food allergy in multicentre settings. Trial registration EudraCT: 2009-011737-27.
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Affiliation(s)
- R Treudler
- Department of Dermatology, Venerology and Allergology, Universität Leipzig, Leipzig, Germany ; Leipziger Interdisziplinäres Centrum für Allergologie (LICA) - Comprehensive Allergy Centre (CAC), Klinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum Leipzig, Philipp-Rosenthal-Straße 23, 04103 Leipzig, Germany
| | - A Franke
- Clinical Trial Centre Leipzig (ZKS), Universität Leipzig, Leipzig, Germany
| | - A Schmiedeknecht
- Clinical Trial Centre Leipzig (ZKS), Universität Leipzig, Leipzig, Germany
| | - B K Ballmer-Weber
- Allergy Unit, Department of Dermatology, University Hospital Zürich, Zurich, Switzerland
| | - M Worm
- Allergy Center Charité, Department of Dermatology, Venerology and Allergology, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - T Werfel
- Department of Dermatology and Allergology, MH Hannover, Hannover, Germany
| | - U Jappe
- Division of Clinical and Molecular Allergology Research Center Borstel, Airway Research Center North (ARCN), Borstel, Germany ; Department of Internal Medicine, University of Lübeck, Lübeck, Germany
| | - T Biedermann
- Department of Dermatology, Universität Tübingen, Tübingen, Germany ; Department of Dermatology and Allergology, Technical University Munich, Munich, Germany
| | - J Schmitt
- Department of Dermatology, Medical Faculty Carl Gustav Carus, TU Dresden, Dresden, Germany ; Center for Evidence-Based Healthcare, Medical Faculty Carl Gustav Carus, TU Dresden, Dresden, Germany
| | - R Brehler
- Department of Dermatology, Universität Münster, Münster, Germany
| | - A Kleinheinz
- Department of Dermatology, Elbekliniken Buxtehude, Buxtehude, Germany
| | | | - H Brüning
- Day Care Clinic for Allergy and Dermatology, Kiel, Germany
| | - F Ruëff
- Department of Dermatology and Allergology, Ludwig-Maximilian University, Munich, Germany
| | - J Ring
- Department of Dermatology and Allergology, Technical University Munich, Munich, Germany
| | - J Saloga
- Department of Dermatology, University Medical Center, Johannes Gutenberg-University, Mainz, Germany
| | - K Schäkel
- Department of Dermatology, Ruprecht-Karls-Universität Heidelberg, Heidelberg, Germany
| | - T Holzhauser
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - St Vieths
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - J C Simon
- Department of Dermatology, Venerology and Allergology, Universität Leipzig, Leipzig, Germany ; Leipziger Interdisziplinäres Centrum für Allergologie (LICA) - Comprehensive Allergy Centre (CAC), Klinik für Dermatologie, Venerologie und Allergologie, Universitätsklinikum Leipzig, Philipp-Rosenthal-Straße 23, 04103 Leipzig, Germany
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Husslik F, Nürnberg J, Seutter von Loetzen C, Mews T, Ballmer-Weber BK, Kleine-Tebbe J, Treudler R, Simon JC, Randow S, Völker E, Reuter A, Rösch P, Vieths S, Holzhauser T, Schiller D. The conformational IgE epitope profile of soya bean allergen Gly m 4. Clin Exp Allergy 2016; 46:1484-1497. [PMID: 27533495 DOI: 10.1111/cea.12796] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2016] [Revised: 07/06/2016] [Accepted: 07/11/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Birch pollen-related soya allergy is mediated by Gly m 4. Conformational IgE epitopes of Gly m 4 are unknown. OBJECTIVE To identify the IgE epitope profile of Gly m 4 in subjects with birch pollen-related soya allergy utilizing an epitope library presented by Gly m 4-type model proteins. METHODS Sera from patients with (n = 26) and without (n = 19) allergy to soya as determined by oral provocation tests were studied. Specific IgE (Bet v 1/Gly m 4) was determined by ImmunoCAP. A library of 59 non-allergenic Gly m 4-type model proteins harbouring individual and multiple putative epitopes for IgE was tested in IgE binding assays. Primary, secondary and tertiary protein structures were assessed by mass spectrometry, circular dichroism and nuclear magnetic resonance spectroscopy. RESULTS All subjects were sensitized to Gly m 4 and Bet v 1. Allergen-specific serum IgE levels ranged from 0.94 to > 100 kUA /L. The avidities of serum IgE were 5.06 ng (allergic) and 1.8 ng (tolerant) as determined by EC50 for IgE binding to Gly m 4. 96% (46/48) of the protein variants bound IgE. Model proteins had Gly m 4-type conformation and individual IgE binding clustered in six major surface areas. Gly m 4-specific IgE binding could be inhibited to up to 80% by model proteins harbouring individual IgE binding sites in an epitope-wise equimolar fashion. Receiver operating curve analysis revealed an area under fitted curve of up to 0.88 for model proteins and 0.66 for Gly m 4. CONCLUSION AND CLINICAL RELEVANCE Serum levels and avidity of Gly m 4-specific IgE do not correlate with clinical reactivity to soya. Six IgE-binding areas, represented by 23 amino acids, account for more than 80% of total IgE binding capacity of Gly m 4. Model proteins may be used for epitope-resolved diagnosis to differentiate birch-soya allergy from clinical tolerance.
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Affiliation(s)
- F Husslik
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - J Nürnberg
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | | | - T Mews
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - B K Ballmer-Weber
- Centre for Dermatology and Allergology, Kantonsspital Luzern, Luzern, Switzerland.,Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | | | - R Treudler
- Department of Dermatology, Venereology and Allergology, University of Leipzig, Leipzig, Germany
| | - J-C Simon
- Department of Dermatology, Venereology and Allergology, University of Leipzig, Leipzig, Germany
| | - S Randow
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - E Völker
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - A Reuter
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - P Rösch
- Department of Biopolymers, University of Bayreuth, Bayreuth, Germany
| | - S Vieths
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - T Holzhauser
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - D Schiller
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany.
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Matricardi PM, Kleine-Tebbe J, Hoffmann HJ, Valenta R, Hilger C, Hofmaier S, Aalberse RC, Agache I, Asero R, Ballmer-Weber B, Barber D, Beyer K, Biedermann T, Bilò MB, Blank S, Bohle B, Bosshard PP, Breiteneder H, Brough HA, Caraballo L, Caubet JC, Crameri R, Davies JM, Douladiris N, Ebisawa M, EIgenmann PA, Fernandez-Rivas M, Ferreira F, Gadermaier G, Glatz M, Hamilton RG, Hawranek T, Hellings P, Hoffmann-Sommergruber K, Jakob T, Jappe U, Jutel M, Kamath SD, Knol EF, Korosec P, Kuehn A, Lack G, Lopata AL, Mäkelä M, Morisset M, Niederberger V, Nowak-Węgrzyn AH, Papadopoulos NG, Pastorello EA, Pauli G, Platts-Mills T, Posa D, Poulsen LK, Raulf M, Sastre J, Scala E, Schmid JM, Schmid-Grendelmeier P, van Hage M, van Ree R, Vieths S, Weber R, Wickman M, Muraro A, Ollert M. EAACI Molecular Allergology User's Guide. Pediatr Allergy Immunol 2016; 27 Suppl 23:1-250. [PMID: 27288833 DOI: 10.1111/pai.12563] [Citation(s) in RCA: 500] [Impact Index Per Article: 62.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The availability of allergen molecules ('components') from several protein families has advanced our understanding of immunoglobulin E (IgE)-mediated responses and enabled 'component-resolved diagnosis' (CRD). The European Academy of Allergy and Clinical Immunology (EAACI) Molecular Allergology User's Guide (MAUG) provides comprehensive information on important allergens and describes the diagnostic options using CRD. Part A of the EAACI MAUG introduces allergen molecules, families, composition of extracts, databases, and diagnostic IgE, skin, and basophil tests. Singleplex and multiplex IgE assays with components improve both sensitivity for low-abundance allergens and analytical specificity; IgE to individual allergens can yield information on clinical risks and distinguish cross-reactivity from true primary sensitization. Part B discusses the clinical and molecular aspects of IgE-mediated allergies to foods (including nuts, seeds, legumes, fruits, vegetables, cereal grains, milk, egg, meat, fish, and shellfish), inhalants (pollen, mold spores, mites, and animal dander), and Hymenoptera venom. Diagnostic algorithms and short case histories provide useful information for the clinical workup of allergic individuals targeted for CRD. Part C covers protein families containing ubiquitous, highly cross-reactive panallergens from plant (lipid transfer proteins, polcalcins, PR-10, profilins) and animal sources (lipocalins, parvalbumins, serum albumins, tropomyosins) and explains their diagnostic and clinical utility. Part D lists 100 important allergen molecules. In conclusion, IgE-mediated reactions and allergic diseases, including allergic rhinoconjunctivitis, asthma, food reactions, and insect sting reactions, are discussed from a novel molecular perspective. The EAACI MAUG documents the rapid progression of molecular allergology from basic research to its integration into clinical practice, a quantum leap in the management of allergic patients.
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Affiliation(s)
- P M Matricardi
- Paediatric Pneumology and Immunology, Charitè Medical University, Berlin, Germany
| | - J Kleine-Tebbe
- Allergy & Asthma Center Westend, Outpatient Clinic Ackermann, Hanf, & Kleine-Tebbe, Berlin, Germany
| | - H J Hoffmann
- Department of Respiratory Diseases and Allergy, Institute of Clinical Medicine, Aarhus University and Aarhus University Hospital, Aarhus, Denmark
| | - R Valenta
- Division of Immunopathology, Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology and Immunology, Medical University of Vienna, Vienna, Austria
| | - C Hilger
- Department of Infection & Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - S Hofmaier
- Paediatric Pneumology and Immunology, Charitè Medical University, Berlin, Germany
| | - R C Aalberse
- Sanquin Research, Department of Immunopathology, Amsterdam, The Netherlands
- Landsteiner Laboratory, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - I Agache
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Transylvania University of Brasov, Brasov, Romania
| | - R Asero
- Ambulatorio di Allergologia, Clinica San Carlo, Paderno Dugnano, Italy
| | - B Ballmer-Weber
- Allergy Unit, Department of Dermatology, University Hospital Zürich, Zürich, Switzerland
| | - D Barber
- IMMA-School of Medicine, University CEU San Pablo, Madrid, Spain
| | - K Beyer
- Paediatric Pneumology and Immunology, Charitè Medical University, Berlin, Germany
| | - T Biedermann
- Department of Dermatology and Allergology, Technical University Munich, Munich, Germany
| | - M B Bilò
- Allergy Unit, Department of Internal Medicine, University Hospital Ospedali Riuniti di Ancona, Ancona, Italy
| | - S Blank
- Center of Allergy and Environment (ZAUM), Helmholtz Center Munich, Technical University of Munich, Munich, Germany
| | - B Bohle
- Division of Experimental Allergology, Department of Pathophysiology and Allergy Research, Center of Pathophysiology, Infectiology & Immunology, Medical University of Vienna, Vienna, Austria
| | - P P Bosshard
- Allergy Unit, Department of Dermatology, University Hospital Zürich, Zürich, Switzerland
| | - H Breiteneder
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - H A Brough
- Paediatric Allergy, Department of Asthma, Allergy and Respiratory Science, King's College London, Guys' Hospital, London, UK
| | - L Caraballo
- Institute for Immunological Research, The University of Cartagena, Cartagena de Indias, Colombia
| | - J C Caubet
- Pediatric Allergy Unit, Department of Child and Adolescent, University Hospitals of Geneva, Geneva, Switzerland
| | - R Crameri
- Swiss Institute of Allergy and Asthma Research, University of Zürich, Davos, Switzerland
| | - J M Davies
- School of Biomedical Sciences, Institute of Biomedical Innovation, Queensland University of Technology, Brisbane, Qld, Australia
| | - N Douladiris
- Allergy Unit, 2nd Paediatric Clinic, National & Kapodistrian University, Athens, Greece
| | - M Ebisawa
- Department of Allergy, Clinical Research Center for Allergology and Rheumatology, Sagamihara National Hospital, Kanagawa, Japan
| | - P A EIgenmann
- Pediatric Allergy Unit, Department of Child and Adolescent, University Hospitals of Geneva, Geneva, Switzerland
| | - M Fernandez-Rivas
- Allergy Department, Hospital Clinico San Carlos IdISSC, Madrid, Spain
| | - F Ferreira
- Division of Allergy and Immunology, Department of Molecular Biology, University of Salzburg, Salzburg, Austria
| | - G Gadermaier
- Division of Allergy and Immunology, Department of Molecular Biology, University of Salzburg, Salzburg, Austria
| | - M Glatz
- Allergy Unit, Department of Dermatology, University Hospital Zürich, Zürich, Switzerland
- Christine Kühne Center for Allergy Research and Education CK-CARE, Davos, Switzerland
| | - R G Hamilton
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - T Hawranek
- Department of Dermatology, Paracelsus Private Medical University, Salzburg, Austria
| | - P Hellings
- Department of Otorhinolaryngology, Academic Medical Center (AMC), Amsterdam, The Netherlands
- Department of Otorhinolaryngology, University Hospitals Leuven, Leuven, Belgium
| | - K Hoffmann-Sommergruber
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - T Jakob
- Department of Dermatology and Allergology, University Medical Center Giessen and Marburg, Justus Liebig University Giessen, Giessen, Germany
| | - U Jappe
- Division of Clinical and Molecular Allergology, Research Centre Borstel, Airway Research Centre North (ARCN), Member of the German Centre for Lung Research (DZL), Borstel, Germany
- Interdisciplinary Allergy Division, Department of Pneumology, University of Lübeck, Lübeck, Germany
| | - M Jutel
- Department of Clinical Immunology, 'ALL-MED' Medical Research Institute, Wrocław Medical University, Wrocław, Poland
| | - S D Kamath
- Molecular Allergy Research Laboratory, Centre for Biodiscovery and Molecular Development of Therapeutics, Australian Institute of Tropical Health and Medicine, James Cook University, Townsville City, Qld, Australia
| | - E F Knol
- Departments of Immunology and Dermatology/Allergology, University Medical Center Utrecht, Utrecht, The Netherlands
| | - P Korosec
- University Clinic of Respiratory and Allergic Diseases, Golnik, Slovenia
| | - A Kuehn
- Department of Infection & Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - G Lack
- King's College London, MRC & Asthma UK Centre in Allergic Mechanisms of Asthma, London, UK
- Division of Asthma, Allergy and Lung Biology, Guy's and St Thomas' NHS Foundation Trust, London, UK
| | - A L Lopata
- Department of Clinical Immunology, 'ALL-MED' Medical Research Institute, Wrocław Medical University, Wrocław, Poland
| | - M Mäkelä
- Skin and Allergy Hospital, Helsinki University Central Hospital and University of Helsinki, Helsinki, Finland
| | - M Morisset
- National Service of Immuno-Allergology, Centre Hospitalier Luxembourg (CHL), Luxembourg, UK
| | - V Niederberger
- Department of Otorhinolaryngology, Medical University of Vienna, Vienna, Austria
| | - A H Nowak-Węgrzyn
- Pediatric Allergy and Immunology, Jaffe Food Allergy Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - N G Papadopoulos
- Centre for Paediatrics and Child Health, Institute of Human Development, University of Manchester, Manchester, UK
| | - E A Pastorello
- Unit of Allergology and Immunology, Niguarda Ca' Granda Hospital, Milan, Italy
| | - G Pauli
- Service de Pneumologie, Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - T Platts-Mills
- Department of Microbiology & Immunology, University of Virginia School of Medicine, Charlottesville, VA, USA
| | - D Posa
- Paediatric Pneumology and Immunology, Charitè Medical University, Berlin, Germany
| | - L K Poulsen
- Allergy Clinic, Copenhagen University Hospital, Copenhagen, Denmark
| | - M Raulf
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Ruhr-University Bochum (IPA), Bochum, Germany
| | - J Sastre
- Allergy Division, Fundación Jimenez Díaz, Madrid, Spain
| | - E Scala
- Experimental Allergy Unit, IDI-IRCCS, Rome, Italy
| | - J M Schmid
- Department of Respiratory Diseases and Allergy, Institute of Clinical Medicine, Aarhus University and Aarhus University Hospital, Aarhus, Denmark
| | - P Schmid-Grendelmeier
- Allergy Unit, Department of Dermatology, University Hospital Zürich, Zürich, Switzerland
- Christine Kühne Center for Allergy Research and Education CK-CARE, Davos, Switzerland
| | - M van Hage
- Department of Medicine Solna, Clinical Immunology and Allergy Unit, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden
| | - R van Ree
- Departments of Experimental Immunology and of Otorhinolaryngology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - S Vieths
- Department of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - R Weber
- School of Medicine, University of Colorado, Denver, CO, USA
- Department of Medicine, National Jewish Health Service, Denver, CO, USA
| | - M Wickman
- Sachs' Children's Hospital, Karolinska Institutet, Stockholm, Sweden
| | - A Muraro
- The Referral Centre for Food Allergy Diagnosis and Treatment Veneto Region, Department of Mother and Child Health, University of Padua, Padua, Italy
| | - M Ollert
- Department of Infection & Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Department of Dermatology and Allergy Center, Odense Research Center for Anaphylaxis, University of Southern Denmark, Odense, Denmark
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Kleine-Tebbe J. Spezifische Immuntherapie (Hyposensibilisierung). ALLERGOLOGIE 2016. [DOI: 10.1007/978-3-642-37203-2_54] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Kleine-Tebbe J, Ackermann-Simon J, Hanf G. [Role of allergen-specific immunotherapy (desensitization) for the treatment of allergies in Germany. Current situation]. Bundesgesundheitsblatt Gesundheitsforschung Gesundheitsschutz 2012; 55:343-50. [PMID: 22373847 DOI: 10.1007/s00103-011-1433-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Allergen-specific immunotherapy (SIT, desensitization) is applied monthly with subcutaneous injections (SCIT) or sublingually (SLIT) with droplets or tablets on a daily basis. Numerous immunological changes during SIT induce long-lasting tolerance. Efficacy has been demonstrated by a number of controlled studies for insect venom hypersensitivity (SCIT), allergic rhinoconjunctivitis (SCIT, SLIT particularly in grass pollen allergy), and allergic asthma (SCIT > SLIT). SIT is indicated in children and adults with severe allergic reactions from insect venoms (e.g., bee, wasp) or cumbersome symptoms from pollen, house dust mites or mold allergens and proven immediated-type allergy. Contraindications must be considered individually. SIT is performed for 3 years, in case of venom allergy 3-5 years. Severe systemic reactions are rare after SCIT. After SLIT rather local allergic symptoms of short duration occur in the mouth and throat. At present, the number prescriptions for SIT has decreased due to inadequate reimbursement of allergy-related services (diagnostics, therapies, monitoring). In the future, inferior medical care of allergic patients in Germany is expected, who until now have benefited from the preventive effects of SIT (reduced risk of developing asthma and new allergic sensitizations).
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Affiliation(s)
- J Kleine-Tebbe
- Allergie- und Asthma-Zentrum Westend, Praxis Hanf, Ackermann u. Kleine-Tebbe, Spandauer Damm 130, Haus 9, 14050, Berlin, Deutschland.
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Pfaar O, Jung K, Wolf H, Decot E, Kleine-Tebbe J, Klimek L, Wüstenberg E. Immunological effects and tolerability of a new fast updosed immunologically enhanced subcutaneous immunotherapy formulation with optimized allergen/adjuvant ratio. Allergy 2012; 67:630-7. [PMID: 22385366 DOI: 10.1111/j.1398-9995.2012.02801.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/21/2012] [Indexed: 11/30/2022]
Abstract
BACKGROUND Subcutaneous immunotherapy (SCIT) traditionally includes an updosing phase injecting increasing doses of allergen over a period of several weeks, followed by a maintenance phase. To establish shorter and more convenient updosing schedules, a fast updosed immunologically enhanced SCIT formulation has been developed by optimizing the allergen/adjuvant (aluminium hydroxide) ratio. METHODS In a randomized, controlled, parallel-group trial, patients with grass pollen induced rhinoconjunctivitis with/without asthma were treated with an immunologically enhanced SCIT formulation (AVANZ, ALK, Denmark). The trial included updosing with five injections (300, 600, 3000, 6000 and 15,000 SQ+) injected either in weekly interval (Group 1) or in 3-4 days interval (Group 2) followed by two maintenance injections (15,000 SQ+), approximately 10 weeks treatment. The immunological effects (primary endpoint) and tolerability (secondary endpoint) of the updosing schedules were evaluated. RESULTS Four hundred patients were treated (Group 1: 201, Group 2: 199). In both groups, an immunological response with statistically significant increases in levels of IgE-blocking factor, IgG(4) and IgE (P < 0.001), was induced from baseline to end of trial. Most frequently reported adverse events were local injection site reactions such as injection site swellings (Group 1: 30% of patients, Group 2: 41% of patients). Other frequently reported adverse events included systemic reactions (Group 1: 21% of patients, Group 2: 33% of patients), primarily mild to moderate allergic rhinitis and urticaria. CONCLUSIONS Fast updosed immunologically enhanced SCIT with an optimized allergen/adjuvant ratio induced significant immunological effects and had an acceptable safety profile. Clinical efficacy will be investigated in future clinical trials.
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Affiliation(s)
- O. Pfaar
- Department of Otorhinolaryngology, Head and Neck Surgery; Center for Rhinology and Allergology Wiesbaden; University Hospital Mannheim; Mannheim; Germany
| | - K. Jung
- Private practice; Erfurt; Germany
| | - H. Wolf
- Medical and Regulatory Affairs, ALK; Wedel; Germany
| | - E. Decot
- ENT Physician; Dreieich; Germany
| | | | - L. Klimek
- Department of Otorhinolaryngology, Head and Neck Surgery; Center for Rhinology and Allergology Wiesbaden; University Hospital Mannheim; Mannheim; Germany
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Calderón MA, Larenas D, Kleine-Tebbe J, Jacobsen L, Passalacqua G, Eng PA, Varga EM, Valovirta E, Moreno C, Malling HJ, Alvarez-Cuesta E, Durham S, Demoly P. European Academy of Allergy and Clinical Immunology task force report on 'dose-response relationship in allergen-specific immunotherapy'. Allergy 2011; 66:1345-59. [PMID: 21707645 DOI: 10.1111/j.1398-9995.2011.02669.x] [Citation(s) in RCA: 79] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND For a century, allergen-specific immunotherapy (SIT) has proven to be an effective treatment for allergic rhinitis, asthma, and insect sting allergy. However, as allergen doses are frequently adapted to the individual patient, there are few data on dose-response relationship in SIT. Allergen products for SIT are being increasingly required to conform to regulatory requirements for human medicines, which include the need to demonstrate dose-dependent effects. METHODS This report, produced by a Task Force of the EAACI Immunotherapy Interest Group, evaluates the currently available data on dose-response relationships in SIT and aims to provide recommendations for the design of future studies. RESULTS Fifteen dose-ranging studies fulfilled the inclusion criteria and twelve reported a dose-response relationship for clinical efficacy. Several studies also reported a dose-response relationship for immunological and safety endpoints. Due to the use of different reference materials and methodologies for the determination of allergen content, variations in study design, and choice of endpoints, no comparisons could be made between studies and, as a consequence, no general dosing recommendations can be made. CONCLUSION Despite recently introduced guidelines on the standardization of allergen preparations and study design, the Task Force identified a need for universally accepted standards for the measurement of allergen content in SIT preparations, dosing protocols, and selection of clinical endpoints to enable dose-response effects to be compared across studies.
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Affiliation(s)
- M A Calderón
- National Heart and Lung Institute, Imperial College London, UK.
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Pfaar O, Kleine-Tebbe J, Hörmann K, Klimek L. Allergen-specific immunotherapy: which outcome measures are useful in monitoring clinical trials? Immunol Allergy Clin North Am 2011; 31:289-309, x. [PMID: 21530821 DOI: 10.1016/j.iac.2011.02.004] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Various clinical outcome measures are commonly applied in clinical trials on specific immunotherapy for allergic rhinoconjunctivitis with or without asthma to provide evidence of its clinical efficacy. These "primary endpoints" measure clinical symptoms as well as the use for concomitant medication. "Secondary outcome endpoints" are represented by health-related quality of life (HRQoL), "well-days," provocation-tests, in vitro tests and others. This article reviews different methods assessing the clinical outcome of trials on both subcutaneous and sublingual immunotherapy, and highlights potential advantages and drawbacks of each method.
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Affiliation(s)
- O Pfaar
- Center for Rhinology and Allergology Wiesbaden, Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Mannheim, An den Quellen 10, 65183 Wiesbaden, Germany.
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Kleine-Tebbe J. Immunological measures as potential markers of dose. Allergy 2011; 66 Suppl 95:44-6. [PMID: 21668853 DOI: 10.1111/j.1398-9995.2011.02633.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Specific immunotherapy (SIT) induces immunological changes leading to a decrease in allergen-driven symptoms and medication use. However, the use of arbitrary and variable assay formats and units hampers comparisons between SIT studies. The magnitude of IgG response induced by SIT is not directly linked to clinical improvement, so an increase in allergen-specific IgG(4) should be considered a necessary but not sufficient marker of clinical efficacy. Dose-dependent IgG(4) immune responses should be demonstrated by the manufacturer, not by doctors. Symptom and medication scores are essential end-points for immunotherapy studies, but are subjective, so close association with objective assay measurements will be difficult. Nonetheless, blocking antibody assays combining serology and cellular function may provide a solution for relating immunological assay measurements to clinical outcomes.
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Kleine-Tebbe J. Diagnose von Nahrungsmittelallergien: Streitfall IgG – Erwiderung 2. Dtsch Med Wochenschr 2011. [DOI: 10.1055/s-0031-1281546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Larché M, Lee H, Kleine-Tebbe J, Hafner R, Laidler P, Healey D, Buhot C, Verhoef A, Maillère B, Kay A. Development and Preliminary Clinical Evaluation of a Peptide Immunotherapy Vaccine for Cat Allergy. J Allergy Clin Immunol 2011. [DOI: 10.1016/j.jaci.2010.12.870] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Affiliation(s)
- U Wahn
- Klinik für Pädiatrie m. S. Pneumologie und Immunologie, Charité, Berlin, Germany
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Kleine-Tebbe J. [Supposed food allergy: unreasonable allergy tests]. MMW Fortschr Med 2009; 151:6-7. [PMID: 20088312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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Hejl C, Wurtzen PA, Kleine-Tebbe J, Johansen N, Broge L, Ipsen H. Phleum pratensealone is sufficient for allergen-specific immunotherapy against allergy to Pooideae grass pollens. Clin Exp Allergy 2009; 39:752-9. [DOI: 10.1111/j.1365-2222.2008.03195.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Stapel SO, Asero R, Ballmer-Weber BK, Knol EF, Strobel S, Vieths S, Kleine-Tebbe J. Testing for IgG4 against foods is not recommended as a diagnostic tool: EAACI Task Force Report. Allergy 2008; 63:793-6. [PMID: 18489614 DOI: 10.1111/j.1398-9995.2008.01705.x] [Citation(s) in RCA: 154] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Serological tests for immunoglobulin G4 (IgG4) against foods are persistently promoted for the diagnosis of food-induced hypersensitivity. Since many patients believe that their symptoms are related to food ingestion without diagnostic confirmation of a causal relationship, tests for food-specific IgG4 represent a growing market. Testing for blood IgG4 against different foods is performed with large-scale screening for hundreds of food items by enzyme-linked immunosorbent assay-type and radioallergosorbent-type assays in young children, adolescents and adults. However, many serum samples show positive IgG4 results without corresponding clinical symptoms. These findings, combined with the lack of convincing evidence for histamine-releasing properties of IgG4 in humans, and lack of any controlled studies on the diagnostic value of IgG4 testing in food allergy, do not provide any basis for the hypothesis that food-specific IgG4 should be attributed with an effector role in food hypersensitivity. In contrast to the disputed beliefs, IgG4 against foods indicates that the organism has been repeatedly exposed to food components, recognized as foreign proteins by the immune system. Its presence should not be considered as a factor which induces hypersensitivity, but rather as an indicator for immunological tolerance, linked to the activity of regulatory T cells. In conclusion, food-specific IgG4 does not indicate (imminent) food allergy or intolerance, but rather a physiological response of the immune system after exposition to food components. Therefore, testing of IgG4 to foods is considered as irrelevant for the laboratory work-up of food allergy or intolerance and should not be performed in case of food-related complaints.
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Lucassen R, Fooke M, Kleine-Tebbe J, Mahler M. Development and evaluation of a rapid assay for the diagnosis of immunoglobulin E-mediated type I allergies. J Investig Allergol Clin Immunol 2008; 18:223-224. [PMID: 18564636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/26/2023] Open
Affiliation(s)
- R Lucassen
- Dr Fooke Laboratorien GmbH, Neuss, Germany
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Kleine-Tebbe J, Merget R. [IgE-mediated allergic airway diseases]. Dtsch Med Wochenschr 2006; 131:2017-26; quiz 2027-8. [PMID: 16960769 DOI: 10.1055/s-2006-951328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Abstract
Allergen specific immunotherapy (SIT) is the only potentially curative treatment of IgE mediated allergic diseases. To ensure its effective use, many requirements must be met before and during therapy. Before starting immunotherapy, informed consent should be obtained, along with the consideration of the indications and contraindications. SIT should be prescribed and administered only by physicians with experience in allergic disease who are qualified to manage severe anaphylactic reactions. The clinical symptoms and the age of the patients determine the route of application, choice of allergen extracts and the duration of treatment. Numerous products and protocols facilitate an individualised therapy.
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Affiliation(s)
- H Lee
- Allergie-Centrum-Charité, Klinik für Dermatologie, Venerologie und Allergologie, Charité - Universitätsmedizin Berlin, Charitéplatz 1, 10117 , Berlin, Deutschland
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Hanf G, Brachmann I, Kleine-Tebbe J, Seybold J, Kunkel G, Suttorp N, Noga O. Omalizumab decreased IgE-release and induced changes in cellular immunity in patients with allergic asthma. Allergy 2006; 61:1141-4. [PMID: 16918520 DOI: 10.1111/j.1398-9995.2006.01180.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Omalizumab, a recombinant monoclonal anti-immunoglobulin E (IgE) antibody, shows proven efficacy in the treatment of allergic diseases. A little is known about the immunological pathways affected by the decrease of circulating free IgE during omalizumab treatment. AIM OF THE STUDY To investigate the immunological consequence of IgE withdrawal, we studied the influence of omalizumab on stimulated IgE-release of cultured peripheral blood mononuclear cells (PBMC) and on the relative number of lymphocytes in the peripheral blood (cellular immune status) in patients with allergic asthma. METHODS Nineteen patients were enrolled and received omalizumab at a dose of at least 0.016 mg/kg/IgE (IU/ml) every 4 weeks. PBMC were isolated from peripheral blood. Cells were cultured and stimulated with IL-4 (5 ng/ml) and CD40 ligand (1 microg/ml) for 10 days. IgE release was detected in cell culture supernatants by enzyme-linked immunosorbent assay (ELISA). Cellular immune status was investigated by fluorescence-activated cell sorting. RESULTS Omalizumab treatment induced significant inhibition of stimulated IgE release (median 1.38-0 ng/ml vs. 1.64-2.0 ng/ml in placebo group, P<0.05). B-lymphocyte counts were also significantly lower in the omalizumab group compared with placebo after 12 weeks of treatment (median 18.2-15.6% lymphocytes vs 12.7-13.7% lymphocytes after placebo, P<0.01). There were no significant differences in the other lymphocyte subpopulations between the groups. CONCLUSIONS These findings provide evidence of immunological influences of omalizumab treatment, leading to a downregulation of IgE secretion and decrease of lymphocyte subpopulations (B-cells) indicating their anti-inflammatory potency.
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Affiliation(s)
- G Hanf
- Department of Internal Medicine, Charité- Universitätsmedizin Berlin, Berlin, Germany
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Abstract
BACKGROUND Sublingual treatment of grass pollen induced rhinoconjunctivitis might provide easier access to specific immunotherapy (SIT) and minimize the risk of serious adverse events (AEs) compared to subcutaneous SIT. AIM OF THE STUDY To identify a safe dose range for once-daily administration of a grass allergen tablet in participants with grass pollen induced seasonal rhinoconjunctivitis. METHODS A randomized, double blind, placebo-controlled Phase I trial was conducted outside the grass pollen season. Seven dosage groups [25,000, 75,000, 150,000, 300,000, 500,000, 750,000, or 1,000,000 standardized quality tablet (SQ-T)], consisting of 12 participants randomized either to active treatment or placebo (3 : 1) daily for 28 days, commenced treatment in a staggered manner at intervals of approximately 1 week to allow for intermittent safety reviews. RESULTS The grass allergen tablet did not cause any serious, systemic or significant (leading to withdrawal) AEs. The overall incidence of AEs was 74% (1,013 events); all of mild or moderate intensity and most considered treatment-related. The most frequently reported treatment-related AEs, including irritation of the throat, and itching sensations in the mouth and ears, increased with dose. These were primarily mild in intensity, started shortly after medication intake and lasted for minutes to a few hours maximum. Objective oral findings were also dose-dependent. No clinically significant observations were found in safety laboratory, vital signs and 12-lead ECG. CONCLUSIONS A sublingual grass allergen tablet in doses up to 1,000,000 SQ-T daily caused no serious or systemic AEs displaying a safety profile that allows further investigation as once-daily self-medication.
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Saloga J, Knop J, Rihs HP, Dumont B, Rozynek P, Lundberg M, Cremer R, Brüning T, Raulf-Heimsoth M, Yeang HY, Sander I, Arif SAM, Fleischer C, Brüning T, Pöppelmann M, Grobe K, Becker WM, Petersen A, Wicklein D, Lindner B, Lepp U, Altmann F, Hipler UC, Frank U, Schliemann-Willers S, Kaatz M, Eisner P, Kasche A, Krämer U, Klaus S, Buters J, Traidl-Hoffmann C, Ring J, Behrendt H, Huss-Marp J, Brockow K, Darsow U, Risse U, Böttcher I, Sellinghausen I, Brand P, Klostermann B, Mariant V, Jakob T, Hochrein H, Müller MJ, Wagner H, Baron JM, Schiffer R, Bostonci Ö, Merk HF, Zwadlo-Klarwasser G, Schäkel K, Kannagi R, Kniep B, Goto Y, Mitsuoka C, Zwirner J, Soruri A, von Kietzell M, Rieber P, Lisewski M, Mommert S, Kapp A, Zwirner J, Werfet T, Gutzmer R, Langer K, Werfel T, Soewarto D, Köllisch G, Howaldt M, Sandholzer N, Kreramer E, Hrabé deAngelis M, Balling R, Ollert M, Pfeffer K, Wolf E, Flaswinkel H, Ngoumou G, Schäfer D, Mattes J, Moseler M, Kühr J, Kopp MV, Gutzmer R, Wittmann M, Janssen S, Köther B, Alter M, Stünkel T, Hausdirjg M, Ho TC, Buerke M, Lehr AH, Lux C, Schipp M, Galle RP, Finotto S, Bünder R, Mittermann I, Herz U, Valenta R, Renz H, Seidel-Guvenot W, Goez R, Maurer M, Metz M, Blessing M, Schramm C, Steinbrink K, Köllisch GV, Mempel M, Bauer S, Völcker V, Kasche A, Fesq H, Feussner I, Schober W, Buters J, Hueltner L, Lippert U, Artuc M, Babina M, Blaschke V, Zachmann K, Neumann C, Henz BM, Stassen M, Müller C, Richter C, Neudörfl C, Hüttner L, Bhakdi S, Walev I, Schmitt E, Mageri M, Maurer M, Hartmann K, Artuc M, Hermes B, Mekori YA, Henz BM, Breit S, Schöpf P, Dugas M, Schiffl H, Ruëff F, Przybilla B, Forssmann U, Härtung I, Bälder R, Escher SE, Spodsberg N, Dulkys Y, Walden M, Heitland A, Braun A, Forssmann WG, Elsner J, Raap U, Deneka N, Bruder M, Wedi B, Feser A, Plötz SG, Kreyling W, Schober W, Weichenmeier I, Papo D, Eberlein-König B, Berresheim HW, Grimm V, Winneke G, Kleine-Tebbe J, Breuer K, Vieths S, Worm M, Kunkel G, Wahn U, Lau S, Errlmann SM, Sauer I, Termeer C, Salman S, Averbeck M, Simon JC, Heine G, Frotscher B, Anton K, Mahnke K, Qian Y, Enk A, Enk AH, Beinghausen I, Darcan Y, Seitzer U, Ahmed J, Sudowe S, Ludwig-Portugall I, Ross R, Reske-Kunz AB, Maurer T, Lipford G, Wagner H, Rueff F, Bauer C, Gosepath J, Mewes T, Ziegler E, Ziegler EA, Flagge A, Hipler UC, Baumbach H, Zintl F, Eisner P, Mainz J, Huber S, Protschka M, Burg J, Galle PR, Lohse AW, Podlech J, Köhler H, Wegmann M, Heimann S, Fehrenbach A, Wagner U, Alfke H, Fehrenbach H, Beier J, Semmler D, Beeh KM, Kornmann O, Buhl R, Quarcoo D, Ahrens B, Meeuw A, Reese G, Vieths S, Hameimann E, Heratizadeh A, Wulf A, Constien A, Tetau D, Lingelbach A, Rakoski J, Fiedler EM, Zuberbier T, Weidermiller M, Winterkamp S, Schwab D, Nabe A, Nägel A, Maiss J, Mühldorfer SDN, Hahn EG, Raithel M, Weidenhiller M, Abel R, Baenkler HW, Mühldorfer S, Funkt G, Klinik I, Scheibenzuber M, Meyer-Pittroff R, Reese I, Oppel T, Hartmann K, Pfützner W, Biedermann T, Sing A, Dechene M, Staubach P, Hanau A, Magerl M, Eckhardt-Henn A, Onnen K, Kromminga A, Lüdtke R, Tschentscher I, Lange J, Berkenheide S, Kuehr J, Simon D, von Gunten S, Borelli S, Braathen LR, Simon HU, Fokken N, Wittmann M, Mrabet-Dahbi S, Klotz M, Heeg K, Soost S, Lee H, Klinger R, Becker D, Bruchhausen S, Jaeger C, Hartschuh W, Jappe U. 15. Mainzer Allergie-Workshop 2003. Allergo J 2003. [DOI: 10.1007/bf03361093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Abstract
Immediate symptoms caused by allergens without previous primary sensitization are commonly based on cross-reactive IgE antibodies. They are responsible for pollen-associated food allergies, i.e., fruit allergy in cases of birch pollen allergy or allergy to celery and spices in cases of mugwort pollen allergy. Similar structures between the major allergen of birch pollen (Bet v 1) and a variety of pathogenesis-related proteins from the same family (PR-10), abundant in hazelnuts, fruits, and vegetables, have been well established. Other candidates are profilins, ubiquitous panallergens with little clinical relevance, and stable lipid transfer proteins, responsible for systemic reactions predominantly in Mediterranean countries. Depending on stability, dose, and resorption of these proteins, clinical symptoms are limited to the oro-pharyngeal cavity or develop systemically far from the site of allergen exposure. Clinical diagnosis is based on a positive case history with corresponding allergic sensitization to pollen allergens. Targeted skin testing with native products (i.e., prick to prick test with fresh fruits) appears to be superior for unstable allergens compared to commercial extracts. Individuals should be familiar with cross-reactive patterns; however, allergen avoidance is only recommended in cases of clinical symptoms.
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Gillissen A, Bergmann KC, Kleine-Tebbe J, Schultze-Werninghaus G, Virchow JC, Wahn U, Graf von der Schulenburg JM. [Specific immunotherapy in allergic asthma]. Dtsch Med Wochenschr 2003; 128:204-9. [PMID: 12557113 DOI: 10.1055/s-2003-36983] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- A Gillissen
- Robert Koch-Klinik, Städtisches Klinikum St. Georg, Leipzig.
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Jeep S, Pilz B, Baisch A, Kleine-Tebbe J, Ohnemus U, Kunkel G. Immunoblot studies in birch pollen-allergic patients with and without fruit hypersensitivity: part I: antibody pattern for birch pollen extract. J Investig Allergol Clin Immunol 2002; 11:255-63. [PMID: 11908813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
Abstract
About 40-70% of birch pollen allergic patients show allergic symptoms after ingesting or handling raw fruits. Several investigations have indicated a partial immunological identity between birch pollen and stone fruit. To further clarify this association, we investigated 59 patients with allergic symptoms (conjunctivitis, rhinitis, and asthma during the birch pollen season) and 18 nonatopic controls by skin prick test (SPT) and RAST with birch pollen, fresh apple, cherry, and peach as well as freshly prepared fruit extracts. According to a questionnaire dealing with symptoms after ingestion of raw fruits, the subjects were divided into groups with (35 FH+) and without (24 FH-) fruit hypersensitivity. IgE, IgG, IgG1, IgG4, IgA, and IgM binding patterns to birch pollen extracts were performed with 33 sera (12 FH+, 11 FH-, and 10 nonatopic controls) using the immunoblot-technique. Patients with FH+ expressed a significantly stronger sensitization to birch pollen than patients without FH-, as measured by RAST and SPT. Native fruits induced stronger SPT reactions than fruit extracts, and patients with FH+ showed a significantly higher skin index with all fruits and fruit extracts tested. Specific IgE, IgG, IgG1, IgG4, IgM and IgA to birch pollen extracts could be detected by immunoblot in all groups, albeit with different frequencies and intensities. From this data we conclude that fruit hypersensitivity is related more to the 17 kd and 67-85 kd than to the 26-28 kd or 36 kd protein bands of the birch pollen extract. The relationship of specific IgE > IgG > IgM to a single protein band seems to be associated with the development of symptomatic type I allergy.
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Affiliation(s)
- S Jeep
- Allergy and Asthma Clinic, Charité Virchow-Klinikum, Humboldt University, Berlin, Germany
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Jeep S, Pilz B, Baisch A, Kleine-Tebbe J, Ohnemus U, Kunkel G. Immunoblot studies in birch pollen-allergic patients with and without fruit hypersensitivity: part II: antibody pattern for fruit extracts. J Investig Allergol Clin Immunol 2002; 11:264-70. [PMID: 11908814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
Abstract
Patients allergic to birch pollen also exhibit more hypersensitivity reactions to fresh fruits and vegetables than do patients allergic to other pollens. Several investigations have indicated a possible partial immunological identity between birch pollen and fruits. To study this, 23 birch pollen-allergic patients 12 with (FH+) and 11 without (FH-) fruit hypersensitivity and 10 nonatopic controls were examined with self-prepared apple-peel, cherry, and peach extracts by immunoblotting. The self-prepared extracts were characterized by histamine release studies with 20 FH+ birch pollen-allergic patients. Specific IgE, IgG, IgG1, IgG4, IgA, and IgM binding patterns of the fruit extracts presented an individual distribution with at least 1-3 IgE bands at varying molecular weight locations. The FH+ group expressed intense IgE binding to the different extracts compared to the FH- group, and even the control group showed all immunoglobulin classes, though different frequencies and intensities compared to the allergic groups. It seemed that the specific IgE > IgG > IgM relation to a single antigen is important for distinguishing between symptomatic and asymptomatic persons. With this hypothesis we found most IgE with less IgG binding to apple-peel in the region of 22-28 kd and 43-56 kd, cherry: 15-25 kd and 72- > 90 kd and peach 35-41 kd and 66-76 kd, suggesting that these proteins might be important for cross-reactivity with birch pollen and developing fruit hypersensitivity.
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Affiliation(s)
- S Jeep
- Allergy and Asthma Clinic, Charité Virchow-Klinikum, Humboldt University, Berlin, Germany
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Kleine-Tebbe J, Fuchs T, Klimek L, Kühr J, Lepp U, Niggemann B, Rakoski J, Renz H, Saloga J, Simon J. [Allergen immunotherapy - a position paper of the German society for allergology and clinical immunology]. Pneumologie 2001; 55:438-44. [PMID: 11536068 DOI: 10.1055/s-2001-16954] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Mechanisms of allergen immunotherapy (AIT) are complex inducing numerous immunological effects. Successful AIT is most likely based on a functional switch of and tolerance induction in specific T cells downregulating allergic hypersensitivity and inflammation. Subcutaneous AIT for allergic rhinoconjunctivitis and allergic asthma has been successfully assessed in controlled studies with several clinically important allergens (i. e. birch-, grass- and mugwortpollen, dust mites, animal dander) and has shown convincing clinical efficacy. Considered as the only causal treatment besides allergen avoidance at present, AIT can alter the natural course of allergic diseases. Hymenopteravenom hypersensitivity (to bee- and wasp venom) treated with AIT gives the best results compared to AIT with other allergens. AIT is indicated in patients with IgE-mediated sensitizations and corresponding clinical symptoms to allergens, which do not or hardly permit allergen avoidance and which are available as suitable extracts. Decisions about indication and allergen selection should only be made by a physician with certified training or qualified knowledge and skills in allergology. AIT is administered by physicians experienced in this therapy. After addressing tolerability and present status of health the recommended or individually adjusted does is injected and precisely documented, followed by a mandatory waiting period of 30 minutes. Indication for and application of AIT in children are quite similar compared to the treatment of adults. Children tolerate AIT very well and benefit especially from its immunomodulatory effects. Risk factors for and results of unwanted systemic effects can effectively be minimized by training of the staff members involved, adhering to safety standards and immediate emergency treatment. Modified allergens, recombinant proteins and immunomodulatory adjuvants created by basic research are promises for an improved efficacy of AIT with reduced unwanted effects in the future.
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Affiliation(s)
- J Kleine-Tebbe
- Arbeitsgruppe Spezifische Immuntherapie der Sektion Immunologie der DGAI, Berlin, Germany.
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Affiliation(s)
- M C Sirianni
- Department of Allergy and Clinical Immunology, University of Rome La Sapienza, Italy
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Wetzig T, Kleine-Tebbe J, Rytter M, Haustein UF. Bullous contact dermatitis from nasturtium. Contact Dermatitis 2000; 42:110. [PMID: 10703641] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Affiliation(s)
- T Wetzig
- Klinik u. Poliklinik für Hautkrankheiten, Universität Leipzig, Germany
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Affiliation(s)
- H Neubauer
- Dermatology Department, University of Leipzig, Germany
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Haustein UF, Kleine-Tebbe J. [Food incompatibilities]. Dtsch Med Wochenschr 1997; 122:1368. [PMID: 9410711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- U F Haustein
- Klinik für Hautkrankheiten der Universität Liebigstr, Leipzig
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Zentner A, Jeep S, Wahl R, Kunkel G, Kleine-Tebbe J. Multiple IgE-mediated sensitizations to enzymes after occupational exposure: evaluation by skin prick test, RAST, and immunoblot. Allergy 1997; 52:928-34. [PMID: 9298178 DOI: 10.1111/j.1398-9995.1997.tb01253.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
We investigated 10 sensitized and 10 nonsensitized workers from a pharmaceutic factory who had been exposed to powdered trypsin, chymotrypsin, bromelain, papain, amylase, and lipase. Ten nonallergic subjects served as a control group. Titrated skin prick tests (SPT), RAST, and immunoblot studies were performed with all six enzymes. SPT reactivity revealed multiple sensitizations to proteolytic enzymes, i.e., papain (specifically sensitized/total number of sensitizations: 9/10), trypsin (8/10), chymotrypsin (8/10), and bromelain (7/10) and appeared to be more frequent and more pronounced than sensitizations to amylase (3/10) or lipase (3/10). The low molecular weight of proteolytic enzymes (20-30 kDa) and their biologic activity might facilitate mucosal penetration more easily and thus-compared to amylase and lipase-permit an immune response and induction of allergic hypersensitivity. Immunoblot studies demonstrated IgG-binding bands in both SPT-positive and -negative workers, indicating exposure to the enzymes, but not in 10 unexposed control subjects. IgE-binding bands of the enzymes were detected only in workers with a positive SPT reaction and/or a positive RAST result. IgG bands were more frequent and the IgG/IgE ratio was increased in workers without allergic complaints compared to symptomatic workers. This might indicate that high levels of specific IgG antibodies to enzymes are associated with an immune response lacking allergic manifestations in spite of IgE-mediated sensitizations to the enzymes. Atopic subjects were at greater risk of developing IgE-mediated sensitization (7/10) and allergic symptoms to enzymes (5/7). However, even without risk of atopy, IgE-mediated hypersensitivity occurred in a few subjects (3/13) exposed to enzymes by inhalation for prolonged periods of time.
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Affiliation(s)
- A Zentner
- Department of Clinical Immunology and Asthma OPD, Charité Virchow-Klinikum, Humboldt-Universität, Berlin, Germany
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