Comment on "Aberrant type 1 immunity drives susceptibility to mucosal fungal infections".

Kisand, Kai; Meager, Anthony; Hayday, Adrian; Willcox, Nick · Science · 2021

editorial · Level V

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Abstract

Break <i>et al</i>. (Research Articles, 15 January 2021, eaay5731) conclude that T cell overproduction of interferon-γ causes chronic mucocutaneous candidiasis (CMC), a typical early feature of autoimmune polyendocrinopathy–candidiasis–ectodermal dystrophy (APECED). This contradicts studies implicating interleukin IL-17 and IL-22 deficiencies as a cause of CMC. We propose that Break <i>et al</i>. have focused on late-arising events rather than more common primary causes of CMC.

Medical subject headings