HLA-DQA1 (Human Leukocyte Antigen DQ Alpha 1 Chain): Part of the MHC class II molecule complex, HLA-DQA1 plays a pivotal role in the immune system by presenting peptide antigens to CD4+ T cells. This process is critical for the activation of the adaptive immune response against pathogens. Variations in the HLA-DQA1 gene are associated with susceptibility to several autoimmune diseases, such as type 1 diabetes and celiac disease, reflecting its importance in immune regulation and disease predisposition....


Test(s) that measure/test for HLA-DQA1

Trusted by over 10.000+ customers

gettested trustpilot
call to action
call to action line graphic

Still not sure what you need?

Let our experienced team of nutritionists, medical experts, health coaches guide you.