Autoimmunity and Immune Dysregulation in Primary Immune Deficiency Disorders.

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Autoimmunity and Immune Dysregulation in Primary Immune Deficiency Disorders.

Curr Allergy Asthma Rep. 2015 Sep;15(9):553

Authors: Lehman HK

Abstract
Primary immune deficiencies are often associated with autoimmune disease due to the dysregulation of the immune system as a whole. In many immune deficiencies, lymphocytes may be present but dysfunctional, allowing for the development of excessive autoreactivity and resultant autoimmune disease. Autoimmune polyendocrinopathy candidiasis and ectodermal dystrophy, autoimmune lymphoproliferative syndrome, immunodyregulation polyendocrinopathy enteropathy X-linked, IL-10/IL-10 receptor deficiencies, and PLCG2-associated antibody deficiency and immune dysregulation are disorders in which autoimmunity is a hallmark of the clinical disease presentation. In contrast, adaptive and innate immune deficiencies, which are typically defined by their infectious susceptibilities, can be associated with variable rates of autoimmune manifestations, predominantly autoimmune cytopenias. This review describes the immune dysregulation and autoimmune manifestations that may be encountered in various immune deficiencies.

PMID: 26233425 [PubMed - in process]