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CD Laboratory for Innovative Allergy Therapeutics

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Allergies are a global health problem affecting hundreds of millions of people. Allergic individuals have developed a so-called adaptive type 2 immune response to mostly harmless proteins, known as aller-gens. Allergen-specific antibodies of the immunoglobulin E class (IgEs) play a key role in this process.

IgEs bind to mast cells via a specific receptor called FcεRI. Mast cells are specialised immune cells with cytoplasmic granules filled with inflammatory mediators. When exposed to allergens, IgE-sensitised mast cells are activated and immediately release the granule-stored substances (degranu-lation). This mediator release causes the typical symptoms we know as allergic reactions, ranging from itching and sneezing to anaphylactic shock. Mast cells are therefore a central cause of allergies.

This CD Laboratory therefore aims to perform high-quality basic research on mast cells, investigating their biology and attempting to iden-tify new therapeutic approaches through the integration of state-of-the-art technologies. The main objective is to enable new therapies for patients with allergies or other mast cell-mediated diseases.