Aberrant type 1 immunity drives mucosal fungal infection susceptibility
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ABSTRACT: The objective of this study was to understand the impact of autoimmune regulator (AIRE) on immunity against oral Candida albicans infection. Previous work indicated that autoantibodies against IL-17 and IL-22 may contribute to host susceptibility; however, there is not a 100% correlation between autoantibodies and mucosal candidiasis in autoimmune polyendocrinopathy candidiasis ectodermal dystrophy (APECED) patients, indicating that other pathways may be affected. Using a mouse model that very closely mimics what is seen in APECED patients, oral epithelial cells were sorted and RNA extracted from them to perform RNA-seq analysis to determine what other pathways may be involved. These data show that the type II interferon pathway is highly upregulated in Aire-deficient mice, while the IL-17R pathway is intact.
ORGANISM(S): Mus musculus Homo sapiens
PROVIDER: GSE133603 | GEO | 2021/08/11
REPOSITORIES: GEO
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