Related Experiment Video
Updated: Jun 2, 2025
10:22
Humanized Mediator Release Assay as a Read-Out for Allergen Potency
Published on: June 29, 2021
3.5K
[Allergology : what's new in 2024].
Sabela Pérez-Codesido1, Peter Jandus1, Jörg Seebach1
1Service d'immunologie et d'allergologie, Hôpitaux universitaires de Genève, 1211 Genève 14.
Revue Medicale Suisse
|January 15, 2025
Summary
The basophil activation test is recommended for diagnosing immediate drug reactions. Research also explores air pollution
Area of Science:
- Allergy and Immunology
- Environmental Health
- Oncology
Context:
- Advances in diagnosing immediate drug reactions focus on the basophil activation test.
- Air pollution (PM2.5, PM10) exacerbates asthma, increasing hospital admissions.
- Food allergy diagnostics show variable sensitivity and specificity with skin tests and IgE assays.
Purpose:
- To review recent advancements and recommendations in allergy diagnostics and related fields.
- To highlight the impact of environmental factors on respiratory health.
- To explore the intersection of atopy and cancer development.
Summary:
- New guidelines support the basophil activation test for in vitro diagnosis of immediate drug reactions.
- Particulate matter air pollution is linked to increased asthma exacerbations and emergency visits.
- Food allergy testing methods have limitations in sensitivity and specificity.
- Emerging research suggests atopy may offer protection against glioma development through allergist-oncologist collaborations.
Impact:
- Improved diagnostic accuracy for immediate drug hypersensitivity.
- Understanding environmental triggers for asthma exacerbations.
- Need for more reliable food allergy diagnostic tools.
- Potential new avenues for glioma prevention strategies.
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