IPEX as a Result of Mutations in FOXP3
Open Access
- 30 October 2007
- journal article
- review article
- Published by Hindawi Limited in Journal of Immunology Research
- Vol. 2007, 1-5
- https://doi.org/10.1155/2007/89017
Abstract
Immunodysregulation, polyendocrinopathy, enteropathy, X-linked (IPEX) syndrome is a rare disorder caused by mutations in thegene that result in the defective development ofregulatory T cells which constitute an important T cell subset involved in immune homeostasis and protection against autoimmunity. Their deficiency is the hallmark of IPEX and leads to severe autoimmune phenomena including autoimmune enteropathy, dermatitis, thyroiditis, and type 1 diabetes, frequently resulting in death within the first 2 years of life. Apart from its clinical implications, IPEX illustrates the importance of immunoregulatory cells such asregulatory T cells.
Keywords
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