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Giusti D, Guemari A, Perotin JM, Fontaine JF, Tonye Libyh M, Gatouillat G, Tabary T, Pham BN, Vitte J. Molecular allergology: a clinical laboratory tool for precision diagnosis, stratification and follow-up of allergic patients. Clin Chem Lab Med 2024; 0:cclm-2024-0305. [PMID: 38815141 DOI: 10.1515/cclm-2024-0305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Accepted: 05/15/2024] [Indexed: 06/01/2024]
Abstract
Identification of the molecular culprits of allergic reactions leveraged molecular allergology applications in clinical laboratory medicine. Molecular allergology shifted the focus from complex, heterogeneous allergenic extracts, e.g. pollen, food, or insect venom, towards genetically and immunologically defined proteins available for in vitro diagnosis. Molecular allergology is a precision medicine approach for the diagnosis, stratification, therapeutic management, follow-up and prognostic evaluation of patients within a large range of allergic diseases. Exclusively available for in vitro diagnosis, molecular allergology is nonredundant with any of the current clinical tools for allergy investigation. As an example of a major application, discrimination of genuine sensitization from allergen cross-reactivity at the molecular level allows the proper targeting of the culprit allergen and thus dramatically improves patient management. This review aims at introducing clinical laboratory specialists to molecular allergology, from the biochemical and genetic bases, through immunological concepts, to daily use in the diagnosis and management of allergic diseases.
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Affiliation(s)
- Delphine Giusti
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
- University of Reims Champagne Ardenne, EA7509 IRMAIC, Reims, France
| | - Amir Guemari
- Univ Montpellier, Desbrest Institute of Epidemiology and Public Health (IDESP), INSERM, Montpellier, France
| | - Jeanne-Marie Perotin
- Department of Respiratory Diseases, University Hospital of Reims, Reims, France
- University of Reims Champagne Ardenne, INSERM UMR 1250, Reims, France
| | | | - Marcelle Tonye Libyh
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
| | - Gregory Gatouillat
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
| | - Thierry Tabary
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
| | - Bach-Nga Pham
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
- University of Reims Champagne Ardenne, EA7509 IRMAIC, Reims, France
| | - Joana Vitte
- Immunology Laboratory, Biology and Pathology Department, University Hospital of Reims, Reims, France
- University of Reims Champagne Ardenne, INSERM UMR 1250, Reims, France
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Li S, Chu KH, Wai CYY. Genomics of Shrimp Allergens and Beyond. Genes (Basel) 2023; 14:2145. [PMID: 38136967 PMCID: PMC10742822 DOI: 10.3390/genes14122145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/21/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023] Open
Abstract
Allergy to shellfishes, including mollusks and crustaceans, is a growing health concern worldwide. Crustacean shellfish is one of the "Big Eight" allergens designated by the U.S. Food and Drug Administration and is the major cause of food-induced anaphylaxis. Shrimp is one of the most consumed crustaceans triggering immunoglobulin E (IgE)-mediated allergic reactions. Over the past decades, the allergen repertoire of shrimp has been unveiled based on conventional immunodetection methods. With the availability of genomic data for penaeid shrimp and other technological advancements like transcriptomic approaches, new shrimp allergens have been identified and directed new insights into their expression levels, cross-reactivity, and functional impact. In this review paper, we summarize the current knowledge on shrimp allergens, as well as allergens from other crustaceans and mollusks. Specific emphasis is put on the genomic information of the shrimp allergens, their protein characteristics, and cross-reactivity among shrimp and other organisms.
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Affiliation(s)
- Shanshan Li
- School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, China; (S.L.); (K.H.C.)
| | - Ka Hou Chu
- School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, China; (S.L.); (K.H.C.)
- Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou 510000, China
| | - Christine Yee Yan Wai
- Department of Paediatrics, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China
- Hong Kong Hub of Paediatric Excellence, The Chinese University of Hong Kong, Hong Kong, China
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3
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Dramburg S, Hilger C, Santos AF, de Las Vecillas L, Aalberse RC, Acevedo N, Aglas L, Altmann F, Arruda KL, Asero R, Ballmer-Weber B, Barber D, Beyer K, Biedermann T, Bilo MB, Blank S, Bosshard PP, Breiteneder H, Brough HA, Bublin M, Campbell D, Caraballo L, Caubet JC, Celi G, Chapman MD, Chruszcz M, Custovic A, Czolk R, Davies J, Douladiris N, Eberlein B, Ebisawa M, Ehlers A, Eigenmann P, Gadermaier G, Giovannini M, Gomez F, Grohman R, Guillet C, Hafner C, Hamilton RG, Hauser M, Hawranek T, Hoffmann HJ, Holzhauser T, Iizuka T, Jacquet A, Jakob T, Janssen-Weets B, Jappe U, Jutel M, Kalic T, Kamath S, Kespohl S, Kleine-Tebbe J, Knol E, Knulst A, Konradsen JR, Korošec P, Kuehn A, Lack G, Le TM, Lopata A, Luengo O, Mäkelä M, Marra AM, Mills C, Morisset M, Muraro A, Nowak-Wegrzyn A, Nugraha R, Ollert M, Palosuo K, Pastorello EA, Patil SU, Platts-Mills T, Pomés A, Poncet P, Potapova E, Poulsen LK, Radauer C, Radulovic S, Raulf M, Rougé P, Sastre J, Sato S, Scala E, Schmid JM, Schmid-Grendelmeier P, Schrama D, Sénéchal H, Traidl-Hoffmann C, Valverde-Monge M, van Hage M, van Ree R, Verhoeckx K, Vieths S, Wickman M, Zakzuk J, Matricardi PM, Hoffmann-Sommergruber K. EAACI Molecular Allergology User's Guide 2.0. Pediatr Allergy Immunol 2023; 34 Suppl 28:e13854. [PMID: 37186333 DOI: 10.1111/pai.13854] [Citation(s) in RCA: 63] [Impact Index Per Article: 63.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Accepted: 09/05/2022] [Indexed: 05/17/2023]
Abstract
Since the discovery of immunoglobulin E (IgE) as a mediator of allergic diseases in 1967, our knowledge about the immunological mechanisms of IgE-mediated allergies has remarkably increased. In addition to understanding the immune response and clinical symptoms, allergy diagnosis and management depend strongly on the precise identification of the elicitors of the IgE-mediated allergic reaction. In the past four decades, innovations in bioscience and technology have facilitated the identification and production of well-defined, highly pure molecules for component-resolved diagnosis (CRD), allowing a personalized diagnosis and management of the allergic disease for individual patients. The first edition of the "EAACI Molecular Allergology User's Guide" (MAUG) in 2016 rapidly became a key reference for clinicians, scientists, and interested readers with a background in allergology, immunology, biology, and medicine. Nevertheless, the field of molecular allergology is moving fast, and after 6 years, a new EAACI Taskforce was established to provide an updated document. The Molecular Allergology User's Guide 2.0 summarizes state-of-the-art information on allergen molecules, their clinical relevance, and their application in diagnostic algorithms for clinical practice. It is designed for both, clinicians and scientists, guiding health care professionals through the overwhelming list of different allergen molecules available for testing. Further, it provides diagnostic algorithms on the clinical relevance of allergenic molecules and gives an overview of their biology, the basic mechanisms of test formats, and the application of tests to measure allergen exposure.
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Affiliation(s)
- Stephanie Dramburg
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Christiane Hilger
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Alexandra F Santos
- Department of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, United Kingdom
- Children's Allergy Service, Evelina London, Guy's and St Thomas' Hospital, London, United Kingdom
| | | | - Rob C Aalberse
- Sanquin Research, Dept Immunopathology, University of Amsterdam, Amsterdam, The Netherlands
- Landsteiner Laboratory, Academic Medical Centre, University of Amsterdam, Amsterdam, The Netherlands
| | - Nathalie Acevedo
- Institute for Immunological Research, University of Cartagena, Cartagena de Indias, Colombia, Colombia
| | - Lorenz Aglas
- Department of Biosciences and Medical Biology, Paris Lodron University Salzburg, Salzburg, Austria
| | - Friedrich Altmann
- Department of Chemistry, University of Natural Resources and Life Sciences, Vienna, Austria
| | - Karla L Arruda
- Department of Medicine, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Sao Paulo, Brasil, Brazil
| | - Riccardo Asero
- Ambulatorio di Allergologia, Clinica San Carlo, Paderno Dugnano, Italy
| | - Barbara Ballmer-Weber
- Klinik für Dermatologie und Allergologie, Kantonsspital St. Gallen, St. Gallen, Switzerland
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | - Domingo Barber
- Institute of Applied Molecular Medicine Nemesio Diez (IMMAND), Department of Basic Medical Sciences, Facultad de Medicina, Universidad San Pablo CEU, CEU Universities, Madrid, Spain
- RETIC ARADyAL and RICORS Enfermedades Inflamatorias (REI), Madrid, Spain
| | - Kirsten Beyer
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Tilo Biedermann
- Department of Dermatology and Allergy Biederstein, School of Medicine, Technical University Munich, Munich, Germany
| | - Maria Beatrice Bilo
- Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy
- Allergy Unit Department of Internal Medicine, University Hospital Ospedali Riuniti di Ancona, Torrette, Italy
| | - Simon Blank
- Center of Allergy and Environment (ZAUM), Technical University of Munich, School of Medicine and Helmholtz Center Munich, German Research Center for Environmental Health, Munich, Germany
| | - Philipp P Bosshard
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
| | - Heimo Breiteneder
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Helen A Brough
- Department of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
- Children's Allergy Service, Evelina London, Guy's and St Thomas' Hospital, London, United Kingdom
| | - Merima Bublin
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Dianne Campbell
- Department of Allergy and Immunology, Children's Hospital at Westmead, Sydney Children's Hospitals Network, Sydney, New South Wales, Australia
- Child and Adolescent Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Luis Caraballo
- Institute for Immunological Research, University of Cartagena, Cartagena de Indias, Colombia, Colombia
| | - Jean Christoph Caubet
- Pediatric Allergy Unit, Department of Child and Adolescent, University Hospitals of Geneva, Geneva, Switzerland
| | - Giorgio Celi
- Centro DH Allergologia e Immunologia Clinica ASST- MANTOVA (MN), Mantova, Italy
| | | | - Maksymilian Chruszcz
- Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina, USA
| | - Adnan Custovic
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Rebecca Czolk
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Faculty of Science, Technology and Medicine, University of Luxembourg, Esch-sur-Alzette, Luxembourg
| | - Janet Davies
- Queensland University of Technology, Centre for Immunology and Infection Control, School of Biomedical Sciences, Herston, Queensland, Australia
- Metro North Hospital and Health Service, Emergency Operations Centre, Herston, Queensland, Australia
| | - Nikolaos Douladiris
- Allergy Department, 2nd Paediatric Clinic, National and Kapodistrian University of Athens, Athens, Greece
| | - Bernadette Eberlein
- Department of Dermatology and Allergy Biederstein, School of Medicine, Technical University Munich, Munich, Germany
| | - Motohiro Ebisawa
- Clinical Research Center for Allergy and Rheumatology, National Hospital Organization, Sagamihara National Hospital, Kanagawa, Japan
| | - Anna Ehlers
- Chemical Biology and Drug Discovery, Utrecht University, Utrecht, The Netherlands
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- Department of Immunology and Dermatology/ Allergology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Philippe Eigenmann
- Pediatric Allergy Unit, Department of Child and Adolescent, University Hospitals of Geneva, Geneva, Switzerland
| | - Gabriele Gadermaier
- Department of Biosciences and Medical Biology, Paris Lodron University Salzburg, Salzburg, Austria
| | - Mattia Giovannini
- Allergy Unit, Department of Pediatrics, Meyer Children's University Hospital, Florence, Italy
| | - Francisca Gomez
- Allergy Unit IBIMA-Hospital Regional Universitario de Malaga, Malaga, Spain
- Spanish Network for Allergy research RETIC ARADyAL, Malaga, Spain
| | - Rebecca Grohman
- NYU Langone Health, Department of Internal Medicine, New York, New York, USA
| | - Carole Guillet
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
- Faculty of Medicine, University of Zurich, Zurich, Switzerland
| | - Christine Hafner
- Department of Dermatology, University Hospital St. Poelten, Karl Landsteiner University of Health Sciences, St. Poelten, Austria
| | - Robert G Hamilton
- Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
| | - Michael Hauser
- Department of Biosciences and Medical Biology, Paris Lodron University Salzburg, Salzburg, Austria
| | - Thomas Hawranek
- Department of Dermatology and Allergology, Paracelsus Private Medical University, Salzburg, Austria
| | - Hans Jürgen Hoffmann
- Institute for Clinical Medicine, Faculty of Health, Aarhus University, Aarhus, Denmark
- Department of Respiratory Diseases and Allergy, Aarhus University Hospital, Aarhus, Denmark
| | | | - Tomona Iizuka
- Laboratory of Protein Science, Graduate School of Life Science, Hokkaido University, Sapporo, Japan
| | - Alain Jacquet
- Department of Biochemistry, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Thilo Jakob
- Department of Dermatology and Allergology, University Medical Center, Justus Liebig University Gießen, Gießen, Germany
| | - Bente Janssen-Weets
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Odense Research Center for Anaphylaxis, University of Southern Denmark, Odense, Denmark
| | - Uta Jappe
- Division of Clinical and Molecular Allergology, Priority Research Area Asthma and Allergy, Research Center Borstel, Borstel, Germany
- Leibniz Lung Center, Airway Research Center North (ARCN), Member of the German Center for Lung Research, Germany
- Interdisciplinary Allergy Outpatient Clinic, Dept. of Pneumology, University of Lübeck, Lübeck, Germany
| | - Marek Jutel
- Department of Clinical Immunology, Wroclaw Medical University, Wroclaw, Poland
| | - Tanja Kalic
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
- Department of Dermatology, University Hospital St. Poelten, Karl Landsteiner University of Health Sciences, St. Poelten, Austria
| | - Sandip Kamath
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, Australia
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | - Sabine Kespohl
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr- Universität Bochum, Bochum, Germany
| | - Jörg Kleine-Tebbe
- Allergy & Asthma Center Westend, Outpatient Clinic and Clinical Research Center, Berlin, Germany
| | - Edward Knol
- Department of Immunology and Dermatology/ Allergology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - André Knulst
- Department of Immunology and Dermatology/ Allergology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Jon R Konradsen
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Peter Korošec
- University Clinic of Respiratory and Allergic Diseases Golnik, Golnik, Slovenia
- Faculty of Pharmacy, University of Ljubljana, Ljubljana, Slovenia
| | - Annette Kuehn
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
| | - Gideon Lack
- Department of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
- Peter Gorer Department of Immunobiology, School of Immunology and Microbial Sciences, King's College London, London, United Kingdom
- Children's Allergy Service, Evelina London, Guy's and St Thomas' Hospital, London, United Kingdom
| | - Thuy-My Le
- Center for Translational Immunology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
- Department of Immunology and Dermatology/ Allergology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Andreas Lopata
- Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, Queensland, Australia
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
| | - Olga Luengo
- RETIC ARADyAL and RICORS Enfermedades Inflamatorias (REI), Madrid, Spain
- Allergy Section, Internal Medicine Department, Vall d'Hebron University Hospital, Vall d'Hebron Research Institute (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain
| | - Mika Mäkelä
- Division of Allergy, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
- Pediatric Department, Skin and Allergy Hospital, Helsinki University Central Hospital, Helsinki, Finland
| | | | - Clare Mills
- Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Manchester Institute of Biotechnology, The University of Manchester, Manchester, UK
| | | | - Antonella Muraro
- Food Allergy Referral Centre, Department of Woman and Child Health, Padua University Hospital, Padua, Italy
| | - Anna Nowak-Wegrzyn
- Division of Pediatric Allergy and Immunology, NYU Grossman School of Medicine, Hassenfeld Children's Hospital, New York, New York, USA
- Department of Pediatrics, Gastroenterology and Nutrition, Collegium Medicum, University of Warmia and Mazury, Olsztyn, Poland
| | - Roni Nugraha
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Queensland, Australia
- Department of Aquatic Product Technology, Faculty of Fisheries and Marine Science, IPB University, Bogor, Indonesia
| | - Markus Ollert
- Department of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg
- Odense Research Center for Anaphylaxis, University of Southern Denmark, Odense, Denmark
| | - Kati Palosuo
- Department of Allergology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | | | - Sarita Ulhas Patil
- Division of Rheumatology, Allergy and Immunology, Departments of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
- Division of Allergy and Immunology, Department of Pediatrics, Massachusetts General Hospital, Boston, Massachusetts, USA
| | - Thomas Platts-Mills
- Division of Allergy and Clinical Immunology, University of Virginia, Charlottesville, Virginia, USA
| | | | - Pascal Poncet
- Institut Pasteur, Immunology Department, Paris, France
- Allergy & Environment Research Team Armand Trousseau Children Hospital, APHP, Paris, France
| | - Ekaterina Potapova
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Lars K Poulsen
- Allergy Clinic, Department of Dermatology and Allergy, Copenhagen University Hospital-Herlev and Gentofte, Copenhagen, Denmark
| | - Christian Radauer
- Department of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Suzana Radulovic
- Department of Women and Children's Health (Pediatric Allergy), School of Life Course Sciences, Faculty of Life Sciences and Medicine, King's College London, London, United Kingdom
- Children's Allergy Service, Evelina London, Guy's and St Thomas' Hospital, London, United Kingdom
| | - Monika Raulf
- Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr- Universität Bochum, Bochum, Germany
| | - Pierre Rougé
- UMR 152 PharmaDev, IRD, Université Paul Sabatier, Faculté de Pharmacie, Toulouse, France
| | - Joaquin Sastre
- Allergy Service, Fundación Jiménez Díaz; CIBER de Enfermedades Respiratorias (CIBERES); Faculty of Medicine, Universidad Autonoma de Madrid, Madrid, Spain
| | - Sakura Sato
- Allergy Department, 2nd Paediatric Clinic, National and Kapodistrian University of Athens, Athens, Greece
| | - Enrico Scala
- Clinical and Laboratory Molecular Allergy Unit - IDI- IRCCS, Fondazione L M Monti Rome, Rome, Italy
| | - Johannes M Schmid
- Department of Respiratory Diseases and Allergy, Aarhus University Hospital, Aarhus, Denmark
| | - Peter Schmid-Grendelmeier
- Department of Dermatology, University Hospital Zurich, Zurich, Switzerland
- Christine Kühne Center for Allergy Research and Education CK-CARE, Davos, Switzerland
| | - Denise Schrama
- Centre of Marine Sciences (CCMAR), Universidade do Algarve, Faro, Portugal
| | - Hélène Sénéchal
- Allergy & Environment Research Team Armand Trousseau Children Hospital, APHP, Paris, France
| | - Claudia Traidl-Hoffmann
- Christine Kühne Center for Allergy Research and Education CK-CARE, Davos, Switzerland
- Department of Environmental Medicine, Faculty of Medicine, University of Augsburg, Augsburg, Germany
| | - Marcela Valverde-Monge
- Allergy Service, Fundación Jiménez Díaz; CIBER de Enfermedades Respiratorias (CIBERES); Faculty of Medicine, Universidad Autonoma de Madrid, Madrid, Spain
| | - Marianne van Hage
- Department of Medicine Solna, Division of Immunology and Allergy, Karolinska Institutet, Stockholm, Sweden
- Department of Clinical Immunology and Transfusion Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Ronald van Ree
- Department of Experimental Immunology and Department of Otorhinolaryngology, Amsterdam University Medical Centers, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
| | - Kitty Verhoeckx
- Department of Immunology and Dermatology/ Allergology, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
| | - Stefan Vieths
- Division of Allergology, Paul-Ehrlich-Institut, Langen, Germany
| | - Magnus Wickman
- Department of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Josefina Zakzuk
- Institute for Immunological Research, University of Cartagena, Cartagena de Indias, Colombia, Colombia
| | - Paolo M Matricardi
- Department of Pediatric Respiratory Medicine, Immunology and Critical Care Medicine, Charité Universitätsmedizin Berlin, Berlin, Germany
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Zhang Z, Li XM, Wang H, Lin H, Xiao H, Li Z. Seafood allergy: Allergen, epitope mapping and immunotherapy strategy. Crit Rev Food Sci Nutr 2023; 63:1314-1338. [PMID: 36825451 DOI: 10.1080/10408398.2023.2181755] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
Abstract
Seafoods are fashionable delicacies with high nutritional values and culinary properties, while seafood belongs to worldwide common food allergens. In recent years, many seafood allergens have been identified, while the diversity of various seafood species give a great challenge in identifying and characterizing seafood allergens, mapping IgE-binding epitopes and allergen immunotherapy development, which are critical for allergy diagnostics and immunotherapy treatments. This paper reviewed the recent progress on seafood (fish, crustacean, and mollusk) allergens, IgE-binding epitopes and allergen immunotherapy for seafood allergy. In recent years, many newly identified seafood allergens were reported, this work concluded the current situation of seafood allergen identification and designation by the World Health Organization (WHO)/International Union of Immunological Societies (IUIS) Allergen Nomenclature Sub-Committee. Moreover, this review represented the recent advances in identifying the IgE-binding epitopes of seafood allergens, which were helpful to the diagnosis, prevention and treatment for seafood allergy. Furthermore, the allergen immunotherapy could alleviate seafood allergy and provide promising approaches for seafood allergy treatment. This review represents the recent advances and future outlook on seafood allergen identification, IgE-binding epitope mapping and allergen immunotherapy strategies for seafood allergy prevention and treatment.
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Affiliation(s)
- Ziye Zhang
- Laboratory of Food Safety, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Xiu-Min Li
- Department of Pathology, Microbiology and Immunology and Department of Otolaryngology, School of Medicine, New York Medical College, Valhalla, New York, USA
| | - Hao Wang
- Laboratory of Food Safety, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Hong Lin
- Laboratory of Food Safety, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Hang Xiao
- Department of Food Science, University of Massachusetts, Amherst, Massachusetts, USA
| | - Zhenxing Li
- Laboratory of Food Safety, College of Food Science and Engineering, Ocean University of China, Qingdao, China
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Composition, structural configuration, and antigenicity of Atlantic cod (Gadus morhua) tropomyosin. Food Chem 2023; 399:133966. [DOI: 10.1016/j.foodchem.2022.133966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 07/25/2022] [Accepted: 08/14/2022] [Indexed: 11/23/2022]
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Comparative digestion of thermally treated vertebrates and invertebrates allergen pairs in real food matrix. Food Chem 2022; 405:134981. [DOI: 10.1016/j.foodchem.2022.134981] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Revised: 10/28/2022] [Accepted: 11/14/2022] [Indexed: 11/22/2022]
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Effect of species, muscle location, food processing and refrigerated storage on the fish allergens, tropomyosin and parvalbumin. Food Chem 2022; 402:134479. [DOI: 10.1016/j.foodchem.2022.134479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/14/2022] [Accepted: 09/28/2022] [Indexed: 11/17/2022]
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Dong X, Raghavan V. A comprehensive overview of emerging processing techniques and detection methods for seafood allergens. Compr Rev Food Sci Food Saf 2022; 21:3540-3557. [PMID: 35676763 DOI: 10.1111/1541-4337.12987] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 05/03/2022] [Accepted: 05/05/2022] [Indexed: 12/21/2022]
Abstract
Seafood is rich in nutrients and plays a significant role in human health. However, seafood allergy is a worldwide health issue by inducing adverse reactions ranging from mild to life-threatening in seafood-allergic individuals. Seafood consists of fish and shellfish, with the major allergens such as parvalbumin and tropomyosin, respectively. In the food industry, effective processing techniques are applied to seafood allergens to lower the allergenicity of seafood products. Also, sensitive and rapid allergen-detection methods are developed to identify and assess allergenic ingredients at varying times. This review paper provides an overview of recent advances in processing techniques (thermal, nonthermal, combined [hybrid] treatments) and main allergen-detection methods for seafood products. The article starts with the seafood consumption and classification, proceeding with the prevalence and symptoms of seafood allergy, followed by a description of biochemical characteristics of the major seafood allergens. As the topic is multidisciplinary in scope, it is intended to provide information for further research essential for food security and safety.
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Affiliation(s)
- Xin Dong
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, Quebec, Canada
| | - Vijaya Raghavan
- Department of Bioresource Engineering, Faculty of Agricultural and Environmental Sciences, McGill University, Sainte-Anne-de-Bellevue, Quebec, Canada
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Khalid W, Arshad MS, Aslam N, Majid Noor M, Siddeeg A, Abdul Rahim M, Zubair Khalid M, Ali A, Maqbool Z. Meat myofibril: Chemical composition, sources and its potential for cardiac layers and strong skeleton muscle. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2044847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Waseem Khalid
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | | | - Noman Aslam
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Muhammad Majid Noor
- Department of Food Science, Government College University, Faisalabad, Pakistan
| | - Azhari Siddeeg
- Department of Food Engineering and Technology, Faculty of Engineering and Technology, University of Gezira, Wad Medani, Sudan
| | | | | | - Anwar Ali
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, HN, China
| | - Zahra Maqbool
- Department of Food Science, Government College University, Faisalabad, Pakistan
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10
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Dijkema D, Emons JAM, Van de Ven AAJM, Oude Elberink JNG. Fish Allergy: Fishing for Novel Diagnostic and Therapeutic Options. Clin Rev Allergy Immunol 2022; 62:64-71. [PMID: 32712803 PMCID: PMC8818006 DOI: 10.1007/s12016-020-08806-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Fish allergy is one of the most common food allergies. The currently recommended treatment commonly consists of avoiding all fish species. Recent literature suggests that these recommendations are overprotective for the majority of fish-allergic patients. This review summarizes recent findings and provides practical information regarding management of fish allergy in the individual patient. After precise history taking supported by additional specific IgE measurements and/or skin prick tests, fish-allergic patients can generally be categorized into the following clinical clusters: (A) poly-sensitized patients reacting to all fish species due to their sensitization to the panallergen β-parvalbumin, (B) mono-sensitized patients with selective reactions to individual fish species only, and (C) oligo-sensitized patients reacting to several specific fish. A number of allergens including parvalbumin, enolase, and aldolase can be involved. Depending on the specific cluster the patient belongs to, oral food challenges for one or more fish species can be performed with the aim to provide safe alternatives for consumption. This way, several alternative fish species can be identified for mono- and oligo-sensitized patients that can safely be consumed. Notably, even poly-sensitized patients generally tolerate fish species low in β-parvalbumin such as tuna and mackerel, particularly when processed. Taken together, allergological evaluation of patients with a documented fish allergy should be strongly considered, as it will allow the majority of patients to safely reintroduce one or more fish species.
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Affiliation(s)
- D Dijkema
- Department of Nutrition and Dietetics, University Medical Center Groningen, House code AA34, PO Box 30.001, 9700, RB, Groningen, The Netherlands.
| | - J A M Emons
- Department of Pediatric Pulmonology and Allergology, Sophia Children's Hospital/Erasmus Medical Center, Rotterdam, The Netherlands
| | - A A J M Van de Ven
- Department of Internal Medicine and Allergology, University Medical Center Groningen, Groningen, The Netherlands
| | - J N G Oude Elberink
- Department of Internal Medicine and Allergology, University Medical Center Groningen, Groningen, The Netherlands
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Wang L, Bi H. On-chip immunomagnetic separation of allergens from myofibrillar proteins of seafoods for rapid allergy tests. Analyst 2022; 147:4063-4072. [DOI: 10.1039/d2an00813k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An on-chip strategy to analyze the allergens existing in myofibrillar proteins of seafood matrices using anti-human IgE-functionalized magnetic beads (MBs) has the potential to be applied in blood tests for food allergies with a single drop of blood.
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Affiliation(s)
- Li Wang
- College of Food Science and Engineering, Shanghai Ocean University, Hucheng Ring Road 999, Pudong New District, 201306 Shanghai, China
| | - Hongyan Bi
- College of Food Science and Engineering, Shanghai Ocean University, Hucheng Ring Road 999, Pudong New District, 201306 Shanghai, China
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Kalic T, Radauer C, Lopata AL, Breiteneder H, Hafner C. Fish Allergy Around the World—Precise Diagnosis to Facilitate Patient Management. FRONTIERS IN ALLERGY 2021; 2:732178. [PMID: 35387047 PMCID: PMC8974716 DOI: 10.3389/falgy.2021.732178] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 09/17/2021] [Indexed: 02/03/2023] Open
Abstract
The accurate and precise diagnosis of IgE-mediated fish allergy is one of the biggest challenges in allergy diagnostics. A wide range of fish species that belong to evolutionary distant classes are consumed globally. Moreover, each fish species may contain multiple isoforms of a given allergen that often differ in their allergenicity. Recent studies indicated that the cross-reactivity between different fish species is limited in some cases and depends on the evolutionary conservation of the involved allergens. Fish allergens belong to several protein families with different levels of stability to food processing. Additionally, different preparation methods may contribute to specific sensitization patterns to specific fish species and allergens in different geographic regions. Here, we review the challenges and opportunities for improved diagnostic approaches to fish allergy. Current diagnostic shortcomings include the absence of important region-specific fish species in commercial in vitro and in vivo tests as well as the lack of their standardization as has been recently demonstrated for skin prick test solutions. These diagnostic shortcomings may compromise patients' safety by missing some of the relevant species and yielding false negative test results. In contrast, the avoidance of all fish as a common management approach is usually not necessary as many patients may be only sensitized to specific species and allergens. Although food challenges remain the gold standard, other diagnostic approaches are investigated such as the basophil activation test. In the context of molecular allergy diagnosis, we discuss the usefulness of single allergens and raw and heated fish extracts. Recent developments such as allergen microarrays offer the possibility to simultaneously quantify serum IgE specific to multiple allergens and allergen sources. Such multiplex platforms may be used in the future to design diagnostic allergen panels covering evolutionary distant fish species and allergens relevant for particular geographic regions.
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Affiliation(s)
- Tanja Kalic
- Department of Dermatology, University Hospital St. Poelten, Karl Landsteiner University of Health Sciences, St. Poelten, Austria
- Center for Pathophysiology, Infectiology and Immunology, Institute of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Christian Radauer
- Center for Pathophysiology, Infectiology and Immunology, Institute of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Andreas L. Lopata
- Molecular Allergy Research Laboratory, Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, QLD, Australia
- Tropical Futures Institute, James Cook University, Singapore, Singapore
| | - Heimo Breiteneder
- Center for Pathophysiology, Infectiology and Immunology, Institute of Pathophysiology and Allergy Research, Medical University of Vienna, Vienna, Austria
| | - Christine Hafner
- Department of Dermatology, University Hospital St. Poelten, Karl Landsteiner University of Health Sciences, St. Poelten, Austria
- Karl Landsteiner Institute for Dermatological Research, Karl Landsteiner Society, St. Poelten, Austria
- *Correspondence: Christine Hafner
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Chen YT, Hsieh YHP. Development and Characterization of Monoclonal Antibodies for the Detection of Fish Protein. Foods 2021; 10:foods10102360. [PMID: 34681409 PMCID: PMC8535609 DOI: 10.3390/foods10102360] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Revised: 09/22/2021] [Accepted: 10/02/2021] [Indexed: 01/02/2023] Open
Abstract
This study developed and characterized anti-fish monoclonal antibodies (mAbs) capable of detecting fish, a major allergenic food, in processed food products to protect fish sensitized individuals. Of the three mAbs raised against crude protein extract of cooked fish muscle, mAb 8F5 exhibited a positive reaction to all 50 common food fish species tested with no cross-reactions to shellfish, land animals, or food additives. Although the ELISA results were negative against swordfish and yellowfin tuna, western blot clearly detected both after cooking. The ~36 kDa antigenic protein of mAb 8F5, which was found in all fish species, was detectable by mAb 8F5 in all of the fish samples even after prolonged heat treatment (100 °C, up to 60 min). These findings suggest that mAb 8F5 has great potential utility as a probe for the immunochemical detection of fish tissue in cooked food.
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Affiliation(s)
- Yi-Tien Chen
- School of Food Safety, Taipei Medical University, Taipei City 110, Taiwan;
| | - Yun-Hwa Peggy Hsieh
- Department of Nutrition and Integrative Physiology, Florida State University, Tallahassee, FL 32306, USA
- Correspondence: ; Tel.: +1-850-524-4456
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Ugajin T, Kobayashi Y, Takayama K, Yokozeki H. A parvalbumin allergy case was successfully treated with oral immunotherapy using hypoallergenic fish. Allergol Int 2021; 70:509-511. [PMID: 33839022 DOI: 10.1016/j.alit.2021.03.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 03/08/2021] [Accepted: 03/16/2021] [Indexed: 12/01/2022] Open
Affiliation(s)
- Tsukasa Ugajin
- Department of Dermatology, Graduate School, Tokyo Medical and Dental University, Tokyo, Japan.
| | - Yukihiro Kobayashi
- Department of Food Science and Technology, Tokyo University of Marine Science and Technology, Tokyo, Japan
| | - Kaoru Takayama
- Department of Dermatology, Saiseikai Kawaguchi General Hospital, Saitama, Japan
| | - Hiroo Yokozeki
- Department of Dermatology, Graduate School, Tokyo Medical and Dental University, Tokyo, Japan
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Wai CYY, Leung NYH, Leung ASY, Wong GWK, Leung TF. Seafood Allergy in Asia: Geographical Specificity and Beyond. FRONTIERS IN ALLERGY 2021; 2:676903. [PMID: 35387013 PMCID: PMC8974776 DOI: 10.3389/falgy.2021.676903] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2021] [Accepted: 06/17/2021] [Indexed: 11/13/2022] Open
Abstract
Asian countries have unique ways of food processing and dietary habits that may explain the observed differences in the prevalence, natural history, epidemiology and sensitization pattern of food allergic diseases when compared to western countries. Per capita consumption of seafood, including fish and shellfish, is well above the global average for many Asian countries because of their coastal geographical location and rich seafood supply. The wide availability and high abundance of seafood in Asian countries have shaped a diverse way of processing and eating this major food group. Such unique features have significant impact on the sensitization profile and allergenicity of Asians to fish and shellfish. For example, fish and shellfish are eaten raw in some countries that may promote sensitization to heat-labile allergens not otherwise seen in other regions. Fermented fish sauce is commonly used as a condiment in some countries which may promote fish sensitization. Shrimp head and shrimp roe are regarded as delicacies in some countries, but their allergen profiles are yet to be characterized. Freshwater fish and shellfish are a common food source in many Asian countries but the allergenicity of many such species remains unknown. In this review, we discuss factors that may contribute to differences in molecular profile and sensitization pattern for fish and shellfish that are observed in Asian populations and revisit the current status of seafood allergy in this part of the world. Acknowledging the similarities and differences of seafood allergy patterns between Asian and western populations can help us refine a better strategy for diagnosing and managing seafood allergy.
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Affiliation(s)
- Christine Y. Y. Wai
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
| | - Nicki Y. H. Leung
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
| | - Agnes S. Y. Leung
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
| | - Gary W. K. Wong
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
| | - Ting F. Leung
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, China
- Hong Kong Hub of Paediatric Excellence, The Chinese University of Hong Kong, Hong Kong, China
- *Correspondence: Ting F. Leung
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Ruethers T, Taki AC, Karnaneedi S, Nie S, Kalic T, Dai D, Daduang S, Leeming M, Williamson NA, Breiteneder H, Mehr SS, Kamath SD, Campbell DE, Lopata AL. Expanding the allergen repertoire of salmon and catfish. Allergy 2021; 76:1443-1453. [PMID: 32860256 DOI: 10.1111/all.14574] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 08/03/2020] [Accepted: 08/04/2020] [Indexed: 01/17/2023]
Abstract
BACKGROUND Diagnostic tests for fish allergy are hampered by the large number of under-investigated fish species. Four salmon allergens are well-characterized and registered with the WHO/IUIS while no catfish allergens have been described so far. In 2008, freshwater-cultured catfish production surpassed that of salmon, the globally most-cultured marine species. We aimed to identify, quantify, and compare all IgE-binding proteins in salmon and catfish. METHODS Seventy-seven pediatric patients with clinically confirmed fish allergy underwent skin prick tests to salmon and catfish. The allergen repertoire of raw and heated protein extracts was evaluated by immunoblotting using five allergen-specific antibodies and patients' serum followed by mass spectrometric analyses. RESULTS Raw and heated extracts from catfish displayed a higher frequency of IgE-binding compared to those from salmon (77% vs 70% and 64% vs 53%, respectively). The major fish allergen parvalbumin demonstrated the highest IgE-binding capacity (10%-49%), followed by triosephosphate isomerase (TPI; 19%-34%) in raw and tropomyosin (6%-32%) in heated extracts. Six previously unidentified fish allergens, including TPI, were registered with the WHO/IUIS. Creatine kinase from salmon and catfish was detected by IgE from 14% and 10% of patients, respectively. Catfish L-lactate dehydrogenase, glyceraldehyde-3-phosphate dehydrogenase, pyruvate kinase, and glucose-6-phosphate isomerase showed IgE-binding for 6%-13% of patients. In salmon, these proteins could not be separated successfully. CONCLUSIONS We detail the allergen repertoire of two highly farmed fish species. IgE-binding to fish tropomyosins and TPIs was demonstrated for the first time in a large patient cohort. Tropomyosins, in addition to parvalbumins, should be considered for urgently needed improved fish allergy diagnostics.
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Affiliation(s)
- Thimo Ruethers
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville Qld Australia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Qld Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture Faculty of Science and Engineering James Cook University Townsville Qld Australia
| | - Aya C. Taki
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville Qld Australia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Qld Australia
| | - Shaymaviswanathan Karnaneedi
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville Qld Australia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Qld Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture Faculty of Science and Engineering James Cook University Townsville Qld Australia
| | - Shuai Nie
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne Vic. Australia
| | - Tanja Kalic
- Institute of Pathophysiology and Allergy Research Center for Pathophysiology, Infectiology and Immunology Medical University of Vienna Vienna Austria
| | - Danyi Dai
- Allergy and Immunology Children's Hospital at Westmead Sydney NSW Australia
| | - Sakda Daduang
- Division of Pharmacognosy and Toxicology Faculty of Pharmaceutical Sciences Khon Kaen University Khon Kaen Thailand
- Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI) Khon Kaen University Khon Kaen Thailand
| | - Michael Leeming
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne Vic. Australia
| | - Nicholas A. Williamson
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne Vic. Australia
| | - Heimo Breiteneder
- Institute of Pathophysiology and Allergy Research Center for Pathophysiology, Infectiology and Immunology Medical University of Vienna Vienna Austria
| | - Sam S. Mehr
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Allergy and Immunology Children's Hospital at Westmead Sydney NSW Australia
- Department of Allergy and Immunology Royal Children's Hospital Melbourne Melbourne Vic. Australia
| | - Sandip D. Kamath
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville Qld Australia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Qld Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture Faculty of Science and Engineering James Cook University Townsville Qld Australia
| | - Dianne E. Campbell
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Allergy and Immunology Children's Hospital at Westmead Sydney NSW Australia
- Discipline of Paediatrics and Child Health University of Sydney Sydney NSW Australia
| | - Andreas L. Lopata
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville Qld Australia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Vic. Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Qld Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture Faculty of Science and Engineering James Cook University Townsville Qld Australia
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Palupi NS, Indrastuti NA, Wulandari N. Indonesian Traditional Salted Fish: The Alteration Its Allergenicity during Processing. JOURNAL OF AQUATIC FOOD PRODUCT TECHNOLOGY 2021. [DOI: 10.1080/10498850.2021.1882632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Nurheni Sri Palupi
- Department of Food Science and Technology, IPB University, Bogor, Indonesia
- Southeast Asian Food and Agricultural Science and Technology Center (SEAFAST Center), IPB University, Bogor, Indonesia
| | | | - Nur Wulandari
- Department of Food Science and Technology, IPB University, Bogor, Indonesia
- Southeast Asian Food and Agricultural Science and Technology Center (SEAFAST Center), IPB University, Bogor, Indonesia
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Buyuktiryaki B, Masini M, Mori F, Barni S, Liccioli G, Sarti L, Lodi L, Giovannini M, du Toit G, Lopata AL, Marques-Mejias MA. IgE-Mediated Fish Allergy in Children. ACTA ACUST UNITED AC 2021; 57:medicina57010076. [PMID: 33477460 PMCID: PMC7830012 DOI: 10.3390/medicina57010076] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Revised: 01/08/2021] [Accepted: 01/11/2021] [Indexed: 12/14/2022]
Abstract
Fish allergy constitutes a severe problem worldwide. Its prevalence has been calculated as high as 7% in paediatric populations, and in many cases, it persists into adulthood with life-threatening signs and symptoms. The following review focuses on the epidemiology of Immunoglobulin E (IgE)-mediated fish allergy, its pathogenesis, clinical manifestations, and a thorough approach to diagnosis and management in the paediatric population. The traditional approach for managing fish allergy is avoidance and rescue medication for accidental exposures. Food avoidance poses many obstacles and is not easily maintained. In the specific case of fish, food is also not the only source of allergens; aerosolisation of fish proteins when cooking is a common source of highly allergenic parvalbumin, and elimination diets cannot prevent these contacts. Novel management approaches based on immunomodulation are a promising strategy for the future of these patients.
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Affiliation(s)
- Betul Buyuktiryaki
- Division of Pediatric Allergy, Koc University Hospital, 34010 Istanbul, Turkey;
| | - Marzio Masini
- Department of Pediatrics, Sapienza University of Rome, 00185 Rome, Italy;
| | - Francesca Mori
- Allergy Unit, Department of Pediatrics, Meyer Children’s University Hospital, 50139 Florence, Italy; (F.M.); (S.B.); (G.L.); (L.S.)
| | - Simona Barni
- Allergy Unit, Department of Pediatrics, Meyer Children’s University Hospital, 50139 Florence, Italy; (F.M.); (S.B.); (G.L.); (L.S.)
| | - Giulia Liccioli
- Allergy Unit, Department of Pediatrics, Meyer Children’s University Hospital, 50139 Florence, Italy; (F.M.); (S.B.); (G.L.); (L.S.)
| | - Lucrezia Sarti
- Allergy Unit, Department of Pediatrics, Meyer Children’s University Hospital, 50139 Florence, Italy; (F.M.); (S.B.); (G.L.); (L.S.)
| | - Lorenzo Lodi
- Department of Health Sciences, Division of Immunology, Section of Pediatrics, University of Florence and Meyer Children’s Hospital, 50139 Florence, Italy;
| | - Mattia Giovannini
- Allergy Unit, Department of Pediatrics, Meyer Children’s University Hospital, 50139 Florence, Italy; (F.M.); (S.B.); (G.L.); (L.S.)
- Pediatric Allergy Group, Department of Women and Children’s Health, School of Life Course Sciences, King’s College London, London SE5 9NU, UK; (G.d.T.); (M.A.M.-M.)
- Correspondence:
| | - George du Toit
- Pediatric Allergy Group, Department of Women and Children’s Health, School of Life Course Sciences, King’s College London, London SE5 9NU, UK; (G.d.T.); (M.A.M.-M.)
- Children’s Allergy Service, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
- Peter Gorer Department of Immunobiology, School of Immunology & Microbial Sciences, King’s College London, London SE5 9NU, UK
| | - Andreas Ludwig Lopata
- Molecular Allergy Research Laboratory, College of Public Health, Medical and Veterinary Sciences, Australian Institute of Tropical Health and Medicine, James Cook University, Townsville, QLD 4811, Australia;
| | - Maria Andreina Marques-Mejias
- Pediatric Allergy Group, Department of Women and Children’s Health, School of Life Course Sciences, King’s College London, London SE5 9NU, UK; (G.d.T.); (M.A.M.-M.)
- Children’s Allergy Service, Evelina London Children’s Hospital, Guy’s and St Thomas’ NHS Foundation Trust, London SE1 7EH, UK
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Are Physicochemical Properties Shaping the Allergenic Potency of Animal Allergens? Clin Rev Allergy Immunol 2021; 62:1-36. [DOI: 10.1007/s12016-020-08826-1] [Citation(s) in RCA: 51] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/09/2020] [Indexed: 12/31/2022]
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Yuk JE, Lee J, Jeong KY, Park KH, Kim JD, Kim JT, Lee JH, Park JW. Allergenicity and Stability of 6 New Korean Bony Fish Extracts. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2021; 13:623-637. [PMID: 34212548 PMCID: PMC8255345 DOI: 10.4168/aair.2021.13.4.623] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 11/04/2020] [Accepted: 12/14/2020] [Indexed: 12/13/2022]
Abstract
Purpose Diagnostic tests for allergen sensitization should reflect real exposure. We made 6 new bony fish extracts, which are consumed popularly in Korea, and evaluated their allergenicity and stability. Methods We manufactured fish extracts from codfish, mackerel, common eel, flounder, cutlass, and catfish. Protein and parvalbumin (PV) were evaluated by Bradford assay, 2-site enzyme-linked immunosorbent assay, sodium dodecyl sulphate–polyacrylamide gel electrophoresis (SDS-PAGE), and anti-PV immunoblotting. The immunoglobulin E (IgE) reactivities of the extracts were evaluated with ImmunoCAP and IgE immunoblotting using sera from 24 Korean fish allergy patients, 5 asymptomatic sensitizers, and 11 non-atopic subjects. Stability of the extracts stored in 4 different buffers were evaluated for up to a year. Results The protein concentrations of commercial SPT fish extracts varied with up to a 7.5-fold difference. SDS-PAGE showed marked differences in the PV concentrations of commercial SPT reagents. Specific IgE measurements for the following investigatory fish extracts—iCodfish, iMackerel, and iEel—were concordant with that of their corresponding Phadia ImmunoCAP measurements. ImmunoCAP results showed marked IgE cross-reactivity among the fish species, and the overall sensitivity of ImmunoCAP with the investigatory fish extracts for identification of culprit fish species was 85.7%. The protein and PV concentrations in the investigatory extracts were highly stable in saline with 0.3% phenol–50% glycerol at 4°C for up to a year. Conclusions The commercial SPT fish extracts exhibited considerable variation in terms of allergenicity, which may impact on diagnostic accuracy. Our new fish extracts have sufficient allergenicity and stability and may be adequate to various clinical applications.
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Affiliation(s)
- Ji Eun Yuk
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea
| | - Jongsun Lee
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea
| | - Kyoung Yong Jeong
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea
| | - Kyung Hee Park
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea
| | | | | | - Jae Hyun Lee
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea
| | - Jung Won Park
- Division of Allergy and Immunology, Department of Internal Medicine, Institute of Allergy, Yonsei University College of Medicine, Seoul, Korea.,Prolagen, Seoul, Korea.
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Dasanayaka BP, Li Z, Pramod SN, Chen Y, Khan MU, Lin H. A review on food processing and preparation methods for altering fish allergenicity. Crit Rev Food Sci Nutr 2020; 62:1951-1970. [PMID: 33307772 DOI: 10.1080/10408398.2020.1848791] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
People eat many varieties of food to satiate their hunger. Among them, a few numbers of food cause overreaction of the body's immune system, and fish holds a permanent position on that list. Processing methods, including one treatment or a combination, can have different effects on the allergenic potential of food proteins. An important point to note, however, is that not all of these methods can eliminate the potential for protein allergy. Thus, it is essential to understand the risk involved with the consumption of processed fish and its derivatives. Fish could be prepared in various ways before come to the dining plate. It has shown some of these methods can effectively manipulate the allergenicity owing to the alterations occurred in the protein conformation. This article provides an overview of the impact of fish processing methods (thermal and non-thermal) on the allergenic potential of fish along with possible causative structural modification provokes allergen stability. The article begins with current trends related to fish consumption, proceeds with the prevalence and underlying mechanism of fish allergy. Properties of clinically relevant fish proteins, projected IgE epitopes of PV, cross-reactivity of fish allergens are also addressed in this context to understand and compare the behavioral patterns of PV profiles of different species on processing methods.
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Affiliation(s)
| | - Zhenxing Li
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, P.R. China
| | | | - Yan Chen
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit, China National Center for Food Safety Risk Assessment, Beijing, P.R. China
| | - Mati Ullah Khan
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, P.R. China
| | - Hong Lin
- College of Food Science and Engineering, Ocean University of China, Qingdao, Shandong Province, P.R. China
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23
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Kamath SD, Scheiblhofer S, Johnson CM, Machado Y, McLean T, Taki AC, Ramsland PA, Iyer S, Joubert I, Hofer H, Wallner M, Thalhamer J, Rolland J, O’Hehir R, Briza P, Ferreira F, Weiss R, Lopata AL. Effect of structural stability on endolysosomal degradation and T-cell reactivity of major shrimp allergen tropomyosin. Allergy 2020; 75:2909-2919. [PMID: 32436591 PMCID: PMC7687109 DOI: 10.1111/all.14410] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2020] [Revised: 04/21/2020] [Accepted: 04/30/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND Tropomyosins are highly conserved proteins, an attribute that forms the molecular basis for their IgE antibody cross-reactivity. Despite sequence similarities, their allergenicity varies greatly between ingested and inhaled invertebrate sources. In this study, we investigated the relationship between the structural stability of different tropomyosins, their endolysosomal degradation patterns, and T-cell reactivity. METHODS We investigated the differences between four tropomyosins-the major shrimp allergen Pen m 1 and the minor allergens Der p 10 (dust mite), Bla g 7 (cockroach), and Ani s 3 (fish parasite)-in terms of IgE binding, structural stability, endolysosomal degradation and subsequent peptide generation, and T-cell cross-reactivity in a BALB/c murine model. RESULTS Tropomyosins displayed different melting temperatures, which did not correlate with amino acid sequence similarities. Endolysosomal degradation experiments demonstrated differential proteolytic digestion, as a function of thermal stability, generating different peptide repertoires. Pen m 1 (Tm 42°C) and Der p 10 (Tm 44°C) elicited similar patterns of endolysosomal degradation, but not Bla g 7 (Tm 63°C) or Ani s 3 (Tm 33°C). Pen m 1-specific T-cell clones, with specificity for regions highly conserved in all four tropomyosins, proliferated weakly to Der p 10, but did not proliferate to Bla g 7 and Ani s 3, indicating lack of T-cell epitope cross-reactivity. CONCLUSIONS Tropomyosin T-cell cross-reactivity, unlike IgE cross-reactivity, is dependent on structural stability rather than amino acid sequence similarity. These findings contribute to our understanding of cross-sensitization among different invertebrates and design of suitable T-cell peptide-based immunotherapies for shrimp and related allergies.
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Affiliation(s)
- Sandip D. Kamath
- Australian Institute of Tropical Health and MedicineJames Cook UniversityTownsvilleQldAustralia
| | | | | | - Yoan Machado
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
- Centre of Blood ResearchUniversity of British ColumbiaVancouverBCCanada
| | - Thomas McLean
- School of ScienceRMIT UniversityMelbourneVic.Australia
| | - Aya C. Taki
- Faculty of Veterinary and Agricultural SciencesUniversity of MelbourneMelbourneVic.Australia
| | | | - Swati Iyer
- Department of PhysiologyUniversity of MelbourneMelbourneVic.Australia
| | | | - Heidi Hofer
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Michael Wallner
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Josef Thalhamer
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Jennifer Rolland
- Department of Immunology and PathologyCentral Clinical SchoolMonash UniversityMelbourneVic.Australia
- Department of Allergy, Immunology and Respiratory MedicineCentral Clinical SchoolMonash UniversityMelbourneVic.Australia
- Alfred HospitalMelbourneVic.Australia
| | - Robyn O’Hehir
- Department of Immunology and PathologyCentral Clinical SchoolMonash UniversityMelbourneVic.Australia
- Department of Allergy, Immunology and Respiratory MedicineCentral Clinical SchoolMonash UniversityMelbourneVic.Australia
- Alfred HospitalMelbourneVic.Australia
| | - Peter Briza
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Fatima Ferreira
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Richard Weiss
- Department of BiosciencesUniversity of SalzburgSalzburgAustria
| | - Andreas L. Lopata
- Australian Institute of Tropical Health and MedicineJames Cook UniversityTownsvilleQldAustralia
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24
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IgE reactivity to fish allergens from Pacific cod (Gadus macrocephalus) in atopic dogs. BMC Vet Res 2020; 16:341. [PMID: 32938440 PMCID: PMC7493343 DOI: 10.1186/s12917-020-02559-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 09/07/2020] [Indexed: 11/24/2022] Open
Abstract
Background IgE reactivity to fish allergens in atopic dogs, which are used as models for food allergy, has not been elucidated to date. We investigated IgE reactivity to crude extracts and purified allergens derived from the Pacific cod (Gadus macrocephalus) in atopic dogs to identify the allergenic proteins of cod. Results The levels of specific IgE to crude cod extracts were measured in the sera of 179 atopic dogs, including 27 dogs with cod allergy, using enzyme-linked immunosorbent assay (ELISA). Specific IgE to crude cod extracts were present in 36 (20%) of the 179 atopic dogs and in 12 (44%) of the 27 dogs with cod allergy. The allergens in crude cod extracts were analyzed by ELISA, immunoblotting, and liquid chromatography-tandem mass spectrometry. In allergen component analysis, IgE reactivity to tropomyosin and enolase was observed in the sera of dogs with cod allergy. IgE reactivity to parvalbumin, collagen, and tropomyosin was evaluated using the sera of atopic dogs that tested positive for specific IgE to crude cod extracts. Among the 36 dogs with IgE reactivity to crude cod extracts, 9 (25%), 14 (39%), and 18 (50%) dogs tested positive for specific IgE to parvalbumin, collagen, and tropomyosin, respectively. Conclusions The IgE reactivity to cod allergens observed in dogs was similar to that in humans, and this finding further supports the use of atopic dogs with fish allergy as a model for fish allergy in humans.
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25
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Zhu Y, Gao L, Xie G, Yang F, Gao P, Yu D, Yu P, Jiang Q, Xu Y, Xia W. Effect of fermentation on immunological properties of allergens from black carp (
Mylopharyngodon piceus
) sausages. Int J Food Sci Technol 2020. [DOI: 10.1111/ijfs.14580] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Yidan Zhu
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Ling Gao
- Children's Hospital of Nanjing Medical University Nanjing Jiangsu 210000 China
| | - Guojin Xie
- Children's Hospital of Nanjing Medical University Nanjing Jiangsu 210000 China
| | - Fang Yang
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Pei Gao
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Dawei Yu
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Peipei Yu
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Qixing Jiang
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Yanshun Xu
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
| | - Wenshui Xia
- State Key Laboratory of Food Science and Technology School of Food Science and Technology Collaborative Innovation Center of Food Safety and Quality Control in Jiangsu Province Jiangnan University Wuxi Jiangsu214122China
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26
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Carrera M, Pazos M, Gasset M. Proteomics-Based Methodologies for the Detection and Quantification of Seafood Allergens. Foods 2020; 9:E1134. [PMID: 32824679 PMCID: PMC7465946 DOI: 10.3390/foods9081134] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2020] [Revised: 08/12/2020] [Accepted: 08/14/2020] [Indexed: 12/18/2022] Open
Abstract
Seafood is considered one of the main food allergen sources by the European Food Safety Authority (EFSA). It comprises several distinct groups of edible aquatic animals, including fish and shellfish, such as crustacean and mollusks. Recently, the EFSA recognized the high risk of food allergy over the world and established the necessity of developing new methodologies for its control. Consequently, accurate, sensitive, and fast detection methods for seafood allergy control and detection in food products are highly recommended. In this work, we present a comprehensive review of the applications of the proteomics methodologies for the detection and quantification of seafood allergens. For this purpose, two consecutive proteomics strategies (discovery and targeted proteomics) that are applied to the study and control of seafood allergies are reviewed in detail. In addition, future directions and new perspectives are also provided.
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Affiliation(s)
- Mónica Carrera
- Institute of Marine Research (IIM), Spanish National Research Council (CSIC), 36208 Vigo, Spain; (M.C.); (M.P.)
| | - Manuel Pazos
- Institute of Marine Research (IIM), Spanish National Research Council (CSIC), 36208 Vigo, Spain; (M.C.); (M.P.)
| | - María Gasset
- Institute of Physical Chemistry Rocasolano (IQFR), Spanish National Research Council (CSIC), 28006 Madrid, Spain
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27
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Monaci L, Pilolli R, De Angelis E, Crespo JF, Novak N, Cabanillas B. Food allergens: Classification, molecular properties, characterization, and detection in food sources. ADVANCES IN FOOD AND NUTRITION RESEARCH 2020; 93:113-146. [PMID: 32711861 DOI: 10.1016/bs.afnr.2020.03.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Food allergy is a large and growing public health problem in many areas of the world. The prevalence of food allergy has increased in the last decades in a very significant way in many world regions, particularly in developed countries. In that respect, the research field of food allergy has experienced an extensive growth and very relevant progress has been made in recent years regarding the characterization of food allergens, the study of their immunological properties, and their detection in food sources. Furthermore, food labeling policies have also been improved decidedly in recent years. For that immense progress made, it is about time to review the latest progress in the field of food allergy. In this review, we intend to carry out an extensive and profound overview regarding the latest scientific advances and knowledge in the field of food allergen detection, characterization, and in the study of the effects of food processing on the physico-chemical properties of food allergens. The advances in food labeling policies, and methodologies for the characterization of food allergens are also thoroughly reviewed in the present overview.
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Affiliation(s)
- Linda Monaci
- Institute of Sciences of Food Production, CNR-ISPA, Bari, Italy
| | - Rosa Pilolli
- Institute of Sciences of Food Production, CNR-ISPA, Bari, Italy
| | | | - Jesus F Crespo
- Department of Allergy, Research Institute Hospital 12 de Octubre de Madrid, Madrid, Spain
| | - Natalija Novak
- Department of Dermatology and Allergy, University Hospital Bonn, Bonn, Germany
| | - Beatriz Cabanillas
- Department of Allergy, Research Institute Hospital 12 de Octubre de Madrid, Madrid, Spain.
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28
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Vojdani A, Gushgari LR, Vojdani E. Interaction between food antigens and the immune system: Association with autoimmune disorders. Autoimmun Rev 2020; 19:102459. [PMID: 31917265 DOI: 10.1016/j.autrev.2020.102459] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Accepted: 08/19/2019] [Indexed: 02/08/2023]
Abstract
It has been shown that environmental factors such as infections, chemicals, and diet play a major role in autoimmune diseases; however, relatively little attention has been given to food components as the most prevalent modifiers of these afflictions. This review summarizes the current body of knowledge related to different mechanisms and associations between food proteins/peptides and autoimmune disorders. The primary factor controlling food-related immune reactions is the oral tolerance mechanism. The failure of oral tolerance triggers immune reactivity against dietary antigens, which may initiate or exacerbate autoimmune disease when the food antigen shares homology with human tissue antigens. Because the conformational fit between food antigens and a host's self-determinants has been determined for only a few food proteins, we examined evidence related to the reaction of affinity-purified disease-specific antibody with different food antigens. We also studied the reaction of monoclonal or polyclonal tissue-specific antibodies with various food antigens and the reaction of food-specific antibodies with human tissue antigens. Examining the assembled information, we postulated that chemical modification of food proteins by different toxicants in food may result in immune reaction against modified food proteins that cross-react with tissue antigens, resulting in autoimmune reactivity. Because we are what our microbiome eats, food can change the gut commensals, and toxins can breach the gut barrier, penetrating into different organs where they can initiate autoimmune response. Conversely, there are also foods and supplements that help maintain oral tolerance and microbiome homeostasis. Understanding the potential link between specific food consumption and autoimmunity in humans may lay the foundation for further research about the proper diet in the prevention of autoimmune diseases.
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Affiliation(s)
- Aristo Vojdani
- Immunosciences Lab, Inc., 822 S. Robertson Blvd, Ste. 312, Los Angeles, CA 90035, USA; Department of Preventive Medicine, Loma Linda University, Loma Linda, CA 92350, USA.
| | - Lydia R Gushgari
- Cyrex Laboratories, LLC. 2602 South 24(th) St., Phoenix, AZ 85034, USA.
| | - Elroy Vojdani
- Regenera Medical, 11860 Wilshire Blvd., Ste. 301, Los Angeles, CA 90025, USA.
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29
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Klueber J, Costa J, Randow S, Codreanu‐Morel F, Verhoeckx K, Bindslev‐Jensen C, Ollert M, Hoffmann‐Sommergruber K, Morisset M, Holzhauser T, Kuehn A. Homologous tropomyosins from vertebrate and invertebrate: Recombinant calibrator proteins in functional biological assays for tropomyosin allergenicity assessment of novel animal foods. Clin Exp Allergy 2020; 50:105-116. [PMID: 31541579 PMCID: PMC6973240 DOI: 10.1111/cea.13503] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 08/29/2019] [Accepted: 09/16/2019] [Indexed: 12/30/2022]
Abstract
BACKGROUND Novel foods may provide new protein sources for a growing world population but entail risks of unexpected food-allergic reactions. No guidance on allergenicity assessment of novel foods exists, while for genetically modified (GM) crops it includes comparison of sequence identity with known allergens, digestibility tests and IgE serum screening. OBJECTIVE As a proof of concept, to evaluate non-/allergenic tropomyosins (TMs) regarding their potential as new calibrator proteins in functional biological in vitro assays for the semi-quantitative allergy risk assessment of novel TM-containing animal foods with mealworm TM as an example. METHODS Purified TMs (shrimp, Penaeus monodon; chicken Gallus gallus; E coli overexpression) were compared by protein sequencing, circular dichroism analysis and in vitro digestion. IgE binding was quantified using shrimp-allergic patients' sera (ELISA). Biological activities were investigated (skin testing; titrated basophil activation tests, BAT), compared to titrated biological mediator release using humanized rat basophil leukaemia (RBL) cells. RESULTS Shrimp and chicken TMs showed high sequence homology, both alpha-helical structures and thermal stability. Shrimp TM was stable during in vitro gastric digestion, chicken TM degraded quickly. Both TMs bound specific IgE from shrimp-allergic patients (significantly higher for shrimp TM), whereas skin reactivity was mostly positive with only shrimp TM. BAT and RBL cell assays were positive with shrimp and chicken TM, although at up to 100- to 1000-times lower allergen concentrations for shrimp than chicken TM. In RBL cell assays using both TM as calibrators, an activation of effector cells by mealworm TM similar to that by shrimp TM confirmed the already reported high allergenic potency of mealworm TM as a novel protein source. CONCLUSIONS & CLINICAL RELEVANCE According to current GM crops' allergenicity assessment, non-allergenic chicken TM could falsely be considered an allergen on a weight-of-evidence approach. However, calibrating allergenic potency in functional BAT and RBL cell assays with clinically validated TMs allowed for semi-quantitative discrimination of novel food protein's allergenicity. With TM calibration as a proof of concept, similar systems of homologous protein might be developed to scale on an axis of allergenicity.
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Affiliation(s)
- Julia Klueber
- Department of Infection and ImmunityLuxembourg Institute of HealthEsch‐sur‐AlzetteLuxembourg
- Department of Dermatology and Allergy CenterOdense Research Center for AnaphylaxisUniversity of Southern DenmarkOdense CDenmark
| | - Joana Costa
- REQUIMTE‐LAQV/Faculdade de Farmácia daUniversidade do PortoPortoPortugal
| | | | | | | | - Carsten Bindslev‐Jensen
- Department of Dermatology and Allergy CenterOdense Research Center for AnaphylaxisUniversity of Southern DenmarkOdense CDenmark
| | - Markus Ollert
- Department of Infection and ImmunityLuxembourg Institute of HealthEsch‐sur‐AlzetteLuxembourg
- Department of Dermatology and Allergy CenterOdense Research Center for AnaphylaxisUniversity of Southern DenmarkOdense CDenmark
| | | | - Martine Morisset
- National Unit of Immunology and AllergologyCentre Hospitalier de LuxembourgLuxembourgLuxembourg
- Present address:
Unité d’AllergologieCHU AngersAngersFrance
| | | | - Annette Kuehn
- Department of Infection and ImmunityLuxembourg Institute of HealthEsch‐sur‐AlzetteLuxembourg
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30
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Yin J, Zheng H, Lin H, Sui J, Wang B, Pavase TR, Cao L. Boronic acid-functionalized agarose affinity chromatography for isolation of tropomyosin in fishes. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2019; 99:6490-6499. [PMID: 31294828 DOI: 10.1002/jsfa.9928] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Revised: 07/05/2019] [Accepted: 07/07/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Tropomyosin is now receiving increasing attention because of its significant allergenic activity in various fishery products but its simple and effective isolation still remains a challenging task. RESULTS An agarose-based boronate affinity chromatography was produced for the first time to isolate tropomyosin in various fishery products using 3,5-difluoro-4-formyl-phenylboronic acid as the functional monomer, tris(2-aminoethyl)amine as the multi-branched ligand, and agarose gel particles as supporting materials. The agarose concentration, binding pH, and the concentration of elution buffers demonstrated significant effects on separation performance. Under optimized conditions, the purity of the isolated tropomyosin was higher than 90%, with the column adsorption capacity over 1.85 mg mL-1 and the enrichment efficiency over 65%. Such efficiency was also validated with different fish samples including Paralichthys olivaceus, Thunnusthynnus, Oreochromis spp., and Lophius litulon. CONCLUSION In comparison with conventional methods, the established affinity chromatography demonstrated excellent biocompatibility (without involving any organic solvent), better speed (from at least 1-2 days to 3-4 h), and simplicity (from at least five steps to three steps). This suggests that it is a novel and promising technique for the isolation of tropomyosin and other glycoproteins (including most allergens) in foodstuffs. © 2019 Society of Chemical Industry.
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Affiliation(s)
- Jialuo Yin
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Hongwei Zheng
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Hong Lin
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Jianxin Sui
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Bocheng Wang
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Tushar Ramesh Pavase
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
| | - Limin Cao
- Food Safety Laboratory, College of Food Science and Engineering, Ocean University of China, Qingdao, China
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31
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Klueber J, Schrama D, Rodrigues P, Dickel H, Kuehn A. Fish Allergy Management: From Component-Resolved Diagnosis to Unmet Diagnostic Needs. CURRENT TREATMENT OPTIONS IN ALLERGY 2019. [DOI: 10.1007/s40521-019-00235-w] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Abstract
Purpose of review
Fish is a common elicitor of IgE-mediated food allergy. Fish includes a large variety of foods, in terms of species and food processing, with marked distinction in local diets around the globe. Fish-allergic patients present with phenotypic diversity and major differences in levels of clinical cross-reactivity, features that pose an important challenge for the clinical diagnosis and management.
Recent findings
Parvalbumin is the major fish allergen. However, a single molecule is not sufficient but several homologs, allergens different from parvalbumin and allergen extracts, are needed for IgE-based diagnosis.
Summary
Parvalbumin-specific IgE are markers for clinical cross-reactions. Added value is provided by IgE typing to parvalbumin homologs from distantly related fish. IgE co-sensitization profiles (parvalbumin, enolase, aldolase) are referred as severity markers. The allergen panel seems to be not yet complete why fish extracts still play a crucial role in serum IgE analysis. Further clinical validation of a multiplex approach in molecular fish allergy diagnosis is needed for striving to avoid unnecessary food restrictions and in a further sense, improved patient care.
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32
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Ruethers T, Taki AC, Nugraha R, Cao TT, Koeberl M, Kamath SD, Williamson NA, O'Callaghan S, Nie S, Mehr SS, Campbell DE, Lopata AL. Variability of allergens in commercial fish extracts for skin prick testing. Allergy 2019; 74:1352-1363. [PMID: 30762884 DOI: 10.1111/all.13748] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2018] [Revised: 01/11/2019] [Accepted: 01/17/2019] [Indexed: 01/17/2023]
Abstract
BACKGROUND Commercial allergen extracts for allergy skin prick testing (SPT) are widely used for diagnosing fish allergy. However, there is currently no regulatory requirement for standardization of protein and allergen content, potentially impacting the diagnostic reliability of SPTs. We therefore sought to analyse commercial fish extracts for the presence and concentration of fish proteins and in vitro IgE reactivity using serum from fish-allergic patients. METHODS Twenty-six commercial fish extracts from five different manufacturers were examined. The protein concentrations were determined, protein compositions analysed by mass spectrometry, followed by SDS-PAGE and subsequent immunoblotting with antibodies detecting 4 fish allergens (parvalbumin, tropomyosin, aldolase and collagen). IgE-reactive proteins were identified using serum from 16 children with confirmed IgE-mediated fish allergy, with focus on cod, tuna and salmon extracts. RESULTS The total protein, allergen concentration and IgE reactivity of the commercial extracts varied over 10-fold between different manufacturers and fish species. The major fish allergen parvalbumin was not detected by immunoblotting in 6/26 extracts. In 7/12 extracts, five known fish allergens were detected by mass spectrometry. For cod and tuna, almost 70% of patients demonstrated the strongest IgE reactivity to collagen, tropomyosin, aldolase A or β-enolase but not parvalbumin. CONCLUSIONS Commercial fish extracts often contain insufficient amounts of important allergens including parvalbumin and collagen, resulting in low IgE reactivity. A comprehensive proteomic approach for the evaluation of SPT extracts for their utility in allergy diagnostics is presented. There is an urgent need for standardized allergen extracts, which will improve the diagnosis and management of fish allergy.
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Affiliation(s)
- Thimo Ruethers
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Queensland Australia
| | - Aya C. Taki
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Queensland Australia
| | - Roni Nugraha
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Queensland Australia
- Department of Aquatic Product Technology Bogor Agricultural University Bogor Jawa BaratIndonesia
| | - Trúc T. Cao
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
| | - Martina Koeberl
- Technical Development and Innovation Group National Measurement Institute Melbourne VictoriaAustralia
| | - Sandip D. Kamath
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Queensland Australia
| | - Nicholas A. Williamson
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne VictoriaAustralia
| | - Sean O'Callaghan
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne VictoriaAustralia
| | - Shuai Nie
- Bio21 Mass Spectrometry and Proteomics Facility The Bio21 Molecular Science and Biotechnology Institute The University of Melbourne Melbourne VictoriaAustralia
| | - Sam S. Mehr
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Department of Allergy and Immunology Children's Hospital at Westmead Sydney New South WalesAustralia
- Department of Allergy and Immunology Royal Children's Hospital Melbourne Melbourne VictoriaAustralia
| | - Dianne E. Campbell
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Department of Allergy and Immunology Children's Hospital at Westmead Sydney New South WalesAustralia
- Discipline of Paediatrics and Child Health University of Sydney Sydney New South Wales Australia
| | - Andreas L. Lopata
- Molecular Allergy Research Laboratory College of Public Health, Medical and Veterinary Sciences James Cook University Townsville QueenslandAustralia
- Centre for Food and Allergy Research Murdoch Children's Research Institute Melbourne Victoria Australia
- Australian Institute of Tropical Health and Medicine James Cook University Townsville Queensland Australia
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33
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Abstract
Respiratory allergy including bronchial asthma and food allergy have gained epidemic character in the last decades in industrialized countries. Much has been learned with respect to the pathophysiology of allergic disease and this has facilitated specific therapies. Allergy is a chronic disease, and being so prevalent claims to search for evolutionary causes of the general susceptibility of humans as a species to react to environmental antigens in a Th2 type immune reaction with IgE production. In an evolutionary analysis of Allergy, necessary questions addressed in this review are "Why does IgE exist or why did IgE evolve?" as well as from the point of view of the mismatch hypothesis, "Why is there an Allergy epidemic?" Recent studies on the possible biological and protective role of IgE against parasites, arthropods, venoms or toxins are challenging the widely accepted definition of allergens as generally innocuous antigens. Combining the immunologic danger model and the toxin hypothesis for allergies, the allergic response could have evolved with an adaptive value and allergens could be proxies for other putative noxious agents. The last decades yielded with vast molecular data of allergens. With available bioinformatics tools, we therefore also describe that evolutionary theory could be applied to prevent allergy, estimate cross-reactivity, to design allergen-specific immunotherapy and to assess the risks of novel foods.
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Fu L, Wang C, Zhu Y, Wang Y. Seafood allergy: Occurrence, mechanisms and measures. Trends Food Sci Technol 2019. [DOI: 10.1016/j.tifs.2019.03.025] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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Fu L, Wang C, Wang J, Ni S, Wang Y. Maillard reaction with ribose, galacto-oligosaccharide or chitosan-oligosaccharide reduced the allergenicity of shrimp tropomyosin by inducing conformational changes. Food Chem 2019; 274:789-795. [DOI: 10.1016/j.foodchem.2018.09.068] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2018] [Revised: 08/22/2018] [Accepted: 09/10/2018] [Indexed: 10/28/2022]
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Tong WS, Yuen AW, Wai CY, Leung NY, Chu KH, Leung PS. Diagnosis of fish and shellfish allergies. J Asthma Allergy 2018; 11:247-260. [PMID: 30323632 PMCID: PMC6181092 DOI: 10.2147/jaa.s142476] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Seafood allergy is a hypersensitive disorder with increasing prevalence worldwide. Effective and accurate diagnostic workup for seafood allergy is essential for clinicians and patients. Parvalbumin and tropomyosin are the most common fish and shellfish allergens, respectively. The diagnosis of seafood allergies is complicated by cross-reactivity among fish allergens and between shellfish allergens and other arthropods. Current clinical diagnosis of seafood allergy is a complex algorithm that includes clinical assessment, skin prick test, specific IgE measurement, and oral food challenges. Emerging diagnostic strategies, such as component-resolved diagnosis (CRD), which uses single allergenic components for assessment of epitope specific IgE, can provide critical information in predicting individualized sensitization patterns and risk of severe allergic reactions. Further understanding of the molecular identities and characteristics of seafood allergens can advance the development of CRD and lead to more precise diagnosis and improved clinical management of seafood allergies.
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Affiliation(s)
- Wai Sze Tong
- School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, SAR, China
| | - Agatha Wt Yuen
- School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, SAR, China
| | - Christine Yy Wai
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, SAR, China,
| | - Nicki Yh Leung
- Department of Paediatrics, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong, SAR, China,
| | - Ka Hou Chu
- School of Life Sciences, The Chinese University of Hong Kong, Shatin, Hong Kong, SAR, China
| | - Patrick Sc Leung
- Division of Rheumatology, Allergy and Clinical Immunology, School of Medicine, University of California Davis, Davis, CA, USA,
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Yang RQ, Chen YL, Chen F, Wang H, Zhang Q, Liu GM, Jin T, Cao MJ. Purification, Characterization, and Crystal Structure of Parvalbumins, the Major Allergens in Mustelus griseus. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:8150-8159. [PMID: 29969026 DOI: 10.1021/acs.jafc.8b01889] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Fish play important roles in human nutrition and health, but also trigger allergic reactions in some population. Parvalbumin (PV) represents the major allergen of fish. While IgE cross-reactivity to PV in various bony fish species has been well characterized, little information is available about allergens in cartilaginous fish. In this study, two shark PV isoforms (named as SPV-I and SPV-II) from Mustelus griseus were purified. Their identities were further confirmed by mass spectroscopic analysis. IgE immunoblot analysis showed that sera from fish-allergic patients reacted to both SPV-I and SPV-II, but the majority of sera reacted more intensely to SPV-I than SPV-II. Thermal denaturation monitored by CD spectrum showed that both of the SPV allergens are highly thermostable. SPV-I maintained its IgE-binding capability after heat denaturation, while the IgE-binding capability of SPV-II was reduced. The results of crystal structure showed that SPV-I and SPV-II were similar in their overall tertiary structure, but their amino acid sequences shared lower similarities, indicating that the differences in the IgE-binding capabilities of SPV-I and SPV-II might be due to differential antigen epitopes in these two isoforms.
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Affiliation(s)
- Ru-Qing Yang
- College of Food and Biological Engineering , Jimei University , Xiamen , Fujian 361021 , China
| | - Yu-Lei Chen
- College of Food and Biological Engineering , Jimei University , Xiamen , Fujian 361021 , China
| | - Feng Chen
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center , University of Science & Technology of China , Hefei 230007 , China
| | - Heqiao Wang
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center , University of Science & Technology of China , Hefei 230007 , China
| | - Qian Zhang
- College of Food and Biological Engineering , Jimei University , Xiamen , Fujian 361021 , China
| | - Guang-Ming Liu
- College of Food and Biological Engineering , Jimei University , Xiamen , Fujian 361021 , China
- Fujian Collaborative Innovation Center for Exploitation and Utilization of Marine Biological Resources , Xiamen , Fujian 361100 , China
| | - Tengchuan Jin
- Hefei National Laboratory for Physical Sciences at Microscale, CAS Key Laboratory of Innate Immunity and Chronic Disease, School of Life Sciences and Medical Center , University of Science & Technology of China , Hefei 230007 , China
| | - Min-Jie Cao
- College of Food and Biological Engineering , Jimei University , Xiamen , Fujian 361021 , China
- Fujian Collaborative Innovation Center for Exploitation and Utilization of Marine Biological Resources , Xiamen , Fujian 361100 , China
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Seafood allergy: A comprehensive review of fish and shellfish allergens. Mol Immunol 2018; 100:28-57. [PMID: 29858102 DOI: 10.1016/j.molimm.2018.04.008] [Citation(s) in RCA: 188] [Impact Index Per Article: 31.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2018] [Revised: 04/11/2018] [Accepted: 04/16/2018] [Indexed: 11/23/2022]
Abstract
Seafood refers to several distinct groups of edible aquatic animals including fish, crustacean, and mollusc. The two invertebrate groups of crustacean and mollusc are, for culinary reasons, often combined as shellfish but belong to two very different phyla. The evolutionary and taxonomic diversity of the various consumed seafood species poses a challenge in the identification and characterisation of the major and minor allergens critical for reliable diagnostics and therapeutic treatments. Many allergenic proteins are very different between these groups; however, some pan-allergens, including parvalbumin, tropomyosin and arginine kinase, seem to induce immunological and clinical cross-reactivity. This extensive review details the advances in the bio-molecular characterisation of 20 allergenic proteins within the three distinct seafood groups; fish, crustacean and molluscs. Furthermore, the structural and biochemical properties of the major allergens are described to highlight the immunological and subsequent clinical cross-reactivities. A comprehensive list of purified and recombinant allergens is provided, and the applications of component-resolved diagnostics and current therapeutic developments are discussed.
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Carrera M, Fidalgo LG, Saraiva JA, Aubourg SP. Effects of High-Pressure Treatment on the Muscle Proteome of Hake by Bottom-Up Proteomics. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2018; 66:4559-4570. [PMID: 29660290 DOI: 10.1021/acs.jafc.8b00635] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A bottom-up proteomics approach was applied for the study of the effects of high-pressure (HP) treatment on the muscle proteome of fish. The performance of the approach was established for a previous HP treatment (150-450 MPa for 2 min) on frozen (up to 5 months at -10 °C) European hake ( Merluccius merluccius). Concerning possible protein biomarkers of quality changes, a significant degradation after applying a pressure ≥430 MPa could be observed for phosphoglycerate mutase-1, enolase, creatine kinase, fructose bisphosphate aldolase, triosephosphate isomerase, and nucleoside diphosphate kinase; contrary, electrophoretic bands assigned to tropomyosin, glyceraldehyde-3-phosphate dehydrogenase, and beta parvalbumin increased their intensity after applying a pressure ≥430 MPa. This repository of potential protein biomarkers may be very useful for further HP investigations related to fish quality.
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Affiliation(s)
- Mónica Carrera
- Spanish National Research Council (CSIC), Marine Research Institute (IIM) , Department of Food Technology , Vigo , Pontevedra Spain , 36208
| | - Liliana G Fidalgo
- Research Unit of Organic Chemistry, Natural, and Agro-food Products (QOPNA) and Chemistry Department , University of Aveiro , 3810-193 Aveiro , Portugal
| | - Jorge A Saraiva
- Research Unit of Organic Chemistry, Natural, and Agro-food Products (QOPNA) and Chemistry Department , University of Aveiro , 3810-193 Aveiro , Portugal
| | - Santiago P Aubourg
- Spanish National Research Council (CSIC), Marine Research Institute (IIM) , Department of Food Technology , Vigo , Pontevedra Spain , 36208
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González-Fernández J, Alguacil-Guillén M, Cuéllar C, Daschner A. Possible Allergenic Role of Tropomyosin in Patients with Adverse Reactions after Fish Intake. Immunol Invest 2018; 47:416-429. [PMID: 29578823 DOI: 10.1080/08820139.2018.1451882] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
In a recent case report, patient's anti-fish tropomyosin IgE was associated with gastrointestinal symptoms. We aimed to demonstrate on a wider scale that the panallergen tropomyosin should not be limited to invertebrate species and that clinically relevant reactions could be elicited by vertebrate tropomyosin. On the whole, 19 patients with adverse reactions after fish intake and showing negative skin tests with commercial fish extracts were included. Fish tropomyosin was recognized by 10/19 patients' IgE by immunoblotting. All patients with gastrointestinal complaints after fish intake (6/6) showed an IgE band matching with tropomyosin. Cod, albacore, and swordfish tropomyosins were recognized by most patients although 3/10 patients did not claim adverse reactions to these fish species. Immunoblotting with a battery of antigens from different fish species have a high yield of positivity at a band matching with tropomyosin molecular weight, even if they have not been claimed to be causative agents of symptoms. Tropomyosin is therefore a good candidate to be investigated as a clinically relevant fish allergen in patients who report adverse reactions after fish intake.
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Affiliation(s)
- Juan González-Fernández
- a Departamento de Microbiología y Parasitología, Facultad de Farmacia , Universidad Complutense de Madrid (UCM) , Madrid , Spain
| | - Marina Alguacil-Guillén
- a Departamento de Microbiología y Parasitología, Facultad de Farmacia , Universidad Complutense de Madrid (UCM) , Madrid , Spain
| | - Carmen Cuéllar
- a Departamento de Microbiología y Parasitología, Facultad de Farmacia , Universidad Complutense de Madrid (UCM) , Madrid , Spain
| | - Alvaro Daschner
- b Servicio de Alergia. Instituto de Investigación Sanitaria - Hospital Universitario de La Princesa , Madrid , Spain
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Ozawa H, Umezawa K, Takano M, Ishizaki S, Watabe S, Ochiai Y. Structural and dynamical characteristics of tropomyosin epitopes as the major allergens in shrimp. Biochem Biophys Res Commun 2018; 498:119-124. [DOI: 10.1016/j.bbrc.2018.02.172] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2018] [Accepted: 02/22/2018] [Indexed: 12/16/2022]
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Ruethers T, Raith M, Sharp MF, Koeberl M, Stephen J, Nugraha R, Le TTK, Quirce S, Nguyen HXM, Kamath SD, Mehr SS, Campbell DE, Bridges CR, Taki AC, Swoboda I, Lopata AL. Characterization of Ras k 1 a novel major allergen in Indian mackerel and identification of parvalbumin as the major fish allergen in 33 Asia-Pacific fish species. Clin Exp Allergy 2018; 48:452-463. [DOI: 10.1111/cea.13069] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2017] [Revised: 11/07/2017] [Accepted: 11/15/2017] [Indexed: 01/17/2023]
Affiliation(s)
- T. Ruethers
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Food and Allergy Research; Murdoch Childrens Research Institute; Melbourne Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
| | - M. Raith
- Molecular Biotechnology Section; FH Campus Wien - University of Applied Sciences; Vienna Austria
| | - M. F. Sharp
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
| | - M. Koeberl
- Technical Development and Innovation Group; National Measurement Institute; Melbourne Australia
| | - J. N. Stephen
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
| | - R. Nugraha
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
| | - T. T. K. Le
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
| | - S. Quirce
- Department of Allergy; Hospital La Paz Institute for Health Research (IdiPAZ) and CIBER de Enfermedades Respiratorias (CIBERES); Madrid Spain
| | - H. X. M. Nguyen
- Department of Food Biochemistry; Faculty of Food Science and Technology; Nong Lam University; Ho Chi Minh City Vietnam
| | - S. D. Kamath
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Food and Allergy Research; Murdoch Childrens Research Institute; Melbourne Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
| | - S. S. Mehr
- Centre for Food and Allergy Research; Murdoch Childrens Research Institute; Melbourne Australia
- Department of Allergy and Immunology; Children's Hospital at Westmead; Sydney Australia
- Department of Allergy and Immunology; Royal Children's Hospital; Melbourne Australia
| | - D. E. Campbell
- Centre for Food and Allergy Research; Murdoch Childrens Research Institute; Melbourne Australia
- Department of Allergy and Immunology; Children's Hospital at Westmead; Sydney Australia
- Discipline of Paediatrics and Child Health; University of Sydney; Sydney Australia
| | - C. R. Bridges
- Ecophysiology Group; Institute for Metabolic Physiology; Heinrich Heine University; Duesseldorf Germany
| | - A. C. Taki
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
| | - I. Swoboda
- Molecular Biotechnology Section; FH Campus Wien - University of Applied Sciences; Vienna Austria
| | - A. L. Lopata
- Molecular Allergy Research Laboratory; Division of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Food and Allergy Research; Murdoch Childrens Research Institute; Melbourne Australia
- Centre for Biodiscovery and Molecular Development of Therapeutics; Australian Institute of Tropical Health and Medicine; James Cook University; Townsville Australia
- Centre for Sustainable Tropical Fisheries and Aquaculture; Faculty of Science and Engineering; James Cook University; Townsville Australia
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Faber MA, Pascal M, El Kharbouchi O, Sabato V, Hagendorens MM, Decuyper II, Bridts CH, Ebo DG. Shellfish allergens: tropomyosin and beyond. Allergy 2017; 72:842-848. [PMID: 28027402 DOI: 10.1111/all.13115] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2016] [Indexed: 01/08/2023]
Abstract
IgE-mediated shellfish allergy constitutes an important cause of food-related adverse reactions. Shellfish are classified into mollusks and crustaceans, the latter belonging to the class of arthropoda. Among crustaceans, shrimps are the most predominant cause of allergic reactions and thus more extensively studied. Several major and minor allergens have been identified and cloned. Among them, invertebrate tropomyosin, arginine kinase, myosin light chain, sarcoplasmic calcium-binding protein, and hemocyanin are the most relevant. This review summarizes our current knowledge about these allergens.
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Affiliation(s)
- M. A. Faber
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - M. Pascal
- Immunology Department; Centre de Diagnòstic Biomèdic (CDB); Hospital Clínic; Universitat de Barcelona and Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS); Barcelona Spain
| | - O. El Kharbouchi
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - V. Sabato
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - M. M. Hagendorens
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
- Department of Pediatrics; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - I. I. Decuyper
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
- Department of Pediatrics; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - C. H. Bridts
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
| | - D. G. Ebo
- Department of Immunology - Allergology - Rheumatology; Faculty of Medicine and Health Science; University of Antwerp and Antwerp University Hospital; Wilrijk Belgium
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Allergenicity of vertebrate tropomyosins: Challenging an immunological dogma. Allergol Immunopathol (Madr) 2017; 45:297-304. [PMID: 27789064 DOI: 10.1016/j.aller.2016.08.002] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2016] [Accepted: 08/01/2016] [Indexed: 11/23/2022]
Abstract
With the exception of tilapia tropomyosin, other anecdotic reports of tropomyosin recognition of vertebrate origin are generally not accompanied by clinical significance and a dogmatic idea is generally accepted about the inexistence of allergenicity of vertebrate tropomyosins, based mainly on sequence similarity evaluations with human tropomyosins. Recently, a specific work-up of a tropomyosin sensitised patient with seafood allergy, demonstrated that the IgE-recognition of tropomyosin from different fish species can be clinically relevant. We hypothesise that some vertebrate tropomyosins could be relevant allergens. The hypothesis is based on the molecular evolution of the proteins and it was tested by in silico methods. Fish, which are primitive vertebrates, could have tropomyosins similar to those of invertebrates. If the hypothesis is confirmed, tropomyosin should be included in different allergy diagnosis tools to improve the medical protocols and management of patients with digestive or cutaneous symptoms after fish intake.
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McKenna OE, Asam C, Araujo GR, Roulias A, Goulart LR, Ferreira F. How relevant is panallergen sensitization in the development of allergies? Pediatr Allergy Immunol 2016; 27:560-8. [PMID: 27129102 PMCID: PMC5006871 DOI: 10.1111/pai.12589] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/27/2016] [Indexed: 12/21/2022]
Abstract
Panallergens comprise various protein families of plant as well as animal origin and are responsible for wide IgE cross-reactivity between related and unrelated allergenic sources. Such cross-reactivities include reactions between various pollen sources, pollen and plant-derived foods as well as invertebrate-derived inhalants and foodstuff. Here, we provide an overview on the most clinically relevant panallergens from plants (profilins, polcalcins, non-specific lipid transfer proteins, pathogenesis-related protein family 10 members) and on the prominent animal-derived panallergen family, tropomyosins. In addition, we explore the role of panallergens in the sensitization process and progress of the allergic disease. Emphasis is given on epidemiological aspects of panallergen sensitization and clinical manifestations. Finally, the issues related to diagnosis and therapy of patients sensitized to panallergens are outlined, and the use of panallergens as predictors for cross-reactive allergy and as biomarkers for disease severity is discussed.
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Affiliation(s)
- Olivia E McKenna
- Department of Molecular Biology, University of Salzburg, Salzburg, Austria
| | - Claudia Asam
- Department of Molecular Biology, University of Salzburg, Salzburg, Austria
| | - Galber R Araujo
- Department of Molecular Biology, University of Salzburg, Salzburg, Austria.,Laboratory of Nanobiotechnology, Institute of Genetics and Biochemistry, Federal University of Uberlandia, Uberlandia, Brazil
| | - Anargyros Roulias
- Department of Molecular Biology, University of Salzburg, Salzburg, Austria
| | - Luiz R Goulart
- Laboratory of Nanobiotechnology, Institute of Genetics and Biochemistry, Federal University of Uberlandia, Uberlandia, Brazil.,Department of Medical Microbiology and Immunology, University of California, Davis, CA, USA
| | - Fatima Ferreira
- Department of Molecular Biology, University of Salzburg, Salzburg, Austria
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46
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Hsu HH, Uemura T, Yamaguchi I, Ikoma T, Tanaka J. Chondrogenic differentiation of human mesenchymal stem cells on fish scale collagen. J Biosci Bioeng 2016; 122:219-25. [DOI: 10.1016/j.jbiosc.2016.01.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 12/26/2015] [Accepted: 01/04/2016] [Indexed: 01/14/2023]
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47
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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: 512] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [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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López-Matas MA, de Larramendi CH, Moya R, Sánchez-Guerrero I, Ferrer A, Huertas AJ, Flores I, Navarro LA, García-Abujeta JL, Vicario S, Andreu C, Peña M, Carnés J. In vivo diagnosis with purified tropomyosin in mite and shellfish allergic patients. Ann Allergy Asthma Immunol 2016; 116:538-43. [PMID: 27132158 DOI: 10.1016/j.anai.2016.03.034] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 02/25/2016] [Accepted: 03/31/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND Tropomyosin is the most studied shellfish allergen and has been involved in cross-reactivity among different invertebrates (crustacean, mollusks, mites, insects, and nematodes). OBJECTIVE To determine the relevance of tropomyosin in mite- and shellfish-sensitized patients using tropomyosin skin testing. METHODS Patients were divided into 3 groups: group M included mite allergic patients (ie, individuals with respiratory symptoms and a positive result on skin prick testing [SPT] to house dust mites), group S included shellfish allergic patients (ie, individuals who reported symptoms with shellfish), and group MS included mite- and shellfish allergic patients (ie, individuals who simultaneously fulfilled the inclusion criteria for groups M and S). Tropomyosin was purified from shrimp, characterized, and used in SPT for diagnosis in the patient population. RESULTS Eight hundred fifty patients were included in the study: 790 (92.9%) in group M, 21 (2.5%) in group S, and 39 (4.6%) in group MS. Tropomyosin was purified from shrimp with a purity higher than 95%. Forty-two individuals tested positive to tropomyosin: the prevalence was 2.7% in group M, 28.6% in group S, and 38.5% in patients of group MS. Twenty-one (50%) of the tropomyosin-positive individuals had symptoms with shellfish, and 3 (14.3%) reported anaphylaxis. CONCLUSION The prevalence of tropomyosin was low in mite-sensitized patients (2.7 %) and high in shellfish allergic patients (28.6%). The higher prevalence of tropomyosin was found in patients sensitized to both mite and shellfish (38.5%). The selection of tropomyosin-sensitized patients by SPT might help in the choice of appropriate treatments or management for these patients.
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Affiliation(s)
| | - Carlos H de Larramendi
- Allergy Section, Hospital Marina Baixa, Villajoyosa and Centro de Especialidades Foietes, Benidorm, Alicante, Spain
| | - Raquel Moya
- R&D Department, Laboratorios LETI S.L., Tres Cantos, Madrid, Spain
| | | | - Angel Ferrer
- Allergy Unit, Hospital General Universitario de Elche, Elche, Alicante, Spain
| | - Angel Julio Huertas
- Allergy Section, Complejo Hospitalario Universitario de Cartagena, Cartagena, Murcia, Spain
| | - Isabel Flores
- Allergy Unit, Hospital de la Vega Baja, Orihuela, Alicante, Spain
| | - Luis Angel Navarro
- Allergy Unit, Centro de Especialidades El Españoleto, Játiva, Valencia, Spain
| | - José Luis García-Abujeta
- Allergy Section, Hospital Marina Baixa, Villajoyosa and Centro de Especialidades Foietes, Benidorm, Alicante, Spain
| | - Sandra Vicario
- Allergy Section, Hospital Marina Baixa, Villajoyosa and Centro de Especialidades Foietes, Benidorm, Alicante, Spain
| | - Carmen Andreu
- Allergy Unit, Hospital de la Vega Baja, Orihuela, Alicante, Spain
| | - Maribel Peña
- Allergy Unit, Hospital de la Vega Baja, Orihuela, Alicante, Spain
| | - Jerónimo Carnés
- R&D Department, Laboratorios LETI S.L., Tres Cantos, Madrid, Spain.
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Are fish tropomyosins allergens? Ann Allergy Asthma Immunol 2015; 116:74-76.e5. [PMID: 26507710 DOI: 10.1016/j.anai.2015.09.017] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2015] [Revised: 07/29/2015] [Accepted: 09/23/2015] [Indexed: 11/21/2022]
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