Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Antibody Structure

Antibody Structure

Overview
Antibodies, also known as immunoglobulins (Ig), are essential players of the adaptive immune system. These antigen-binding proteins are produced by B cells and make up 20 percent of the total blood plasma by weight. In mammals, antibodies fall into five different classes, which each elicits a different biological response upon antigen binding.
The Y-Shaped Structure of Antibodies Consists of Four Polypeptide Chains
Antibodies consist of four polypeptide chains: two identical heavy...

Allergic Reactions

Allergic Reactions

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Anaphylaxis Caused by a Mouse Bite in a Laboratory Researcher.

Journal of investigational allergology & clinical immunology·2024

Same author

Identification of Duck Egg Vitellogenin as the Cause of Selective Anaphylaxis to Duck Egg.

Journal of investigational allergology & clinical immunology·2024

Same author

Anaphylaxis to European Perch (Perca fluviatilis) Due to a-Actin Protein.

Journal of investigational allergology & clinical immunology·2022

Same author

Allergy to Beer and Wine Caused by Saccharomyces cerevisiae in a Patient Sensitized to Fungi.

Journal of investigational allergology & clinical immunology·2021

Same author

Hypersensitivity to Chironomid Larvae in a Nonatopic Patient: Safe Diagnosis Tools to Identify a Potent Allergen.

Journal of investigational allergology & clinical immunology·2018

Same author

An Increase in Tryptase on the First Day of Hymenoptera Venom Immunotherapy Might Be a Predictor of Future Systemic Reactions During Treatment.

Journal of investigational allergology & clinical immunology·2018

Search research articles

Related Experiment Video

Updated: Aug 9, 2025

Zebrafish Animal Model for the Study of Allergic Reactions in Response to Tick Saliva Biomolecules

Zebrafish Animal Model for the Study of Allergic Reactions in Response to Tick Saliva Biomolecules

Published on: September 16, 2022

Sheep Cheese Allergy in a-Gal Syndrome

A German-Sanchez^1,2, A Alonso-Llamazares¹, M D Latorre-Ibañez³

¹Allergy Department, Basurto University Hospital, Bilbao, Spain.

Journal of Investigational Allergology & Clinical Immunology

|February 22, 2023

Summary

No abstract available in PubMed .

Keywords:

Dairy products Food allergy Sheep cheese a-Gal

More Related Videos

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

Clinical Examination Protocol to Detect Atypical and Classical Scrapie in Sheep

Clinical Examination Protocol to Detect Atypical and Classical Scrapie in Sheep

Published on: January 19, 2014

Related Experiment Videos

Last Updated: Aug 9, 2025

Zebrafish Animal Model for the Study of Allergic Reactions in Response to Tick Saliva Biomolecules

Zebrafish Animal Model for the Study of Allergic Reactions in Response to Tick Saliva Biomolecules

Published on: September 16, 2022

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Recognition of Epidermal Transglutaminase by IgA and Tissue Transglutaminase 2 Antibodies in a Rare Case of Rhesus Dermatitis

Published on: December 15, 2011

Clinical Examination Protocol to Detect Atypical and Classical Scrapie in Sheep

Clinical Examination Protocol to Detect Atypical and Classical Scrapie in Sheep

Published on: January 19, 2014