The spectrum of autoantibodies in IPEX syndrome is broad and includes anti-mitochondrial autoantibodies - Tsuda, Masanobu; Torgerson, Troy R.; Selmi, Carlo; Gambineri, Eleonora; Carneiro-Sampaio, Magda; Mannurita, Sara Ciullini; Leung, Patrick S. C.; Norman, Gary L.; Gershwin, M. Eric (Journal of Autoimmunity, 2010)