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Loss of AIRE-Mediated Immune Tolerance and the Skin
Pärt Peterson1, Kai Kisand1, Nicolas Kluger2
1Institute of Biomedicine and Translational Medicine, University of Tartu, Tartu, Estonia.
Abstract:
The core function of the immune response is to distinguish between self and foreign. The multiorgan human autoimmune disease, autoimmune polyendocrinopathy-candidiasis-ectodermal dystrophy (APECED/autoimmune polyendocrine syndrome type 1) is an example of what happens in the body when central immune tolerance goes astray. APECED revealed the existence and function of the autoimmune regulator gene, which has a central role in the development of tolerance. The discovery of autoimmune regulator was the start of a new period in immunology and in understanding the role of central and peripheral tolerance, also very relevant to many skin diseases as we highlight in this review.
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