Related Experiment Video
Updated: Feb 8, 2026

Measuring Local Anaphylaxis in Mice
Published on: October 14, 2014
[Alpha-Gal-associated delayed red meat anaphylaxis as an occupational disease]
W Anemüller1, M Mohr1, R Brans2
1Klinik für Dermatologie, Allergologie und Venerologie, Universität zu Lübeck, Lübeck, Deutschland.
Abstract:
In a 30-year-old chef with recurrent delayed angioedema history as well as the experimental detection of IgE antibodies against galactose-alpha-(1,3)-galactose (alpha-Gal) pointed to alpha-Gal as the causative agent. The diagnosis, therefore, was delayed anaphylaxis due to alpha-Gal. Because of the potential relationship to his profession, we submitted a dermatologist's report BK 5101 to the liability and insurance association, whereupon his contract of employment was terminated without notice. As a consequence, we reported an occupational disease. This case demonstrates an underdiagnosed, potentially life-threatening allergy to the disaccharide alpha-Gal in red meat as an occupational disease.
Related Concept Videos
Red Algae
Inflammatory Bowel Disease II: Crohn's Disease
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
Immunodeficiency Diseases
There are three main causes of immunodeficiency...
Parkinson's Disease: Treatment
Parkinson's Disease is primarily a result of the loss of dopaminergic neurons in the substantia nigra pars compacta. The cornerstone of...
Alzheimer's Disease: Treatment
Principles of Disease Surveillance

