T Cell Response to Dust Mite Allergens (HDM T Cell Response)

The T cell response to dust mite allergens is a critical component of allergic diseases like asthma and rhinitis. It involves the activation of CD4+ T cells, particularly Th2 cells, upon recognition of dust mite-derived peptides presented by antigen-presenting cells. This leads to the production of cytokines that promote IgE production, eosinophil recruitment, and airway inflammation. Understanding the specific allergens and T cell epitopes involved is crucial for developing targeted immunotherapies.

Other names

House Dust Mite T cell activationDermatophagoides spp. T cell responseAllergen-specific T cell response (HDM)Th2 response to dust mites

Modulation of T cell activation, cytokine production, and effector cell recruitment in response to dust mite allergens. Immunotherapy aims to induce T cell tolerance or shift the T cell response away from Th2 dominance.