科研之友
微信
新浪微博
Facebook
分享链接
摘要
Autophagy is a fundamental eukaryotic pathway that has multiple effects on immunity. Autophagy is induced by pattern recognition receptors and, through autophagic adaptors, it provides a mechanism for the elimination of intracellular microorganisms. Autophagy controls inflammation through regulatory interactions with innate immune signalling pathways, by removing endogenous inflammasome agonists and through effects on the secretion of immune mediators. Moreover, autophagy contributes to antigen presentation and to T cell homeostasis, and it affects T cell repertoires and polarization. Thus, as we discuss in this Review, autophagy has multitiered immunological functions that influence infection, inflammation and immunity.
- 出版日期2013-10
