Immunoglobulin Alpha Deficiency, also known as iga deficiency, is related to agammaglobulinemia and thyroiditis. An important gene associated with Immunoglobulin Alpha Deficiency is TNFRSF13B (TNF Receptor Superfamily Member 13B), and among its related pathways/superpathways are Akt Signaling and Innate Immune System. The drug Immunoglobulin A has been mentioned in the context of this disorder. Affiliated tissues include bone marrow and t cells, and related phenotypes are Reduced mammosphere formation and cellular