T < sub > H < /sub > 17 cell immune adaptation

Curr Opin Immunol. 2023 May 10;83:102333. doi: 10.1016/j.coi.2023.102333. Online ahead of print.ABSTRACTAt mucosal barriers, the T helper 17 (TH17) cell population plays a fundamental role in controlling tissue homeostasis. The adaptability of this population to a more pro-inflammatory or anti-inflammatory function - that is, their functional plasticity and consequently heterogeneity - primarily depends on the environment. We would like to term this process environmental immune adaptation. Interfering with TH17 cell adaptation leads to pathological consequences, including development of immune-mediated inflammatory diseases or even cancer. Several molecular mechanisms have been shown to participate in this process and recently, a better understanding of the transcriptional and metabolic profiling of TH17 cells has shed light on a new level of complexity. Here, we offer a summary on the role of TH17 cell plasticity in inflammatory diseases and cancer as well as the latest discoveries and controversies regarding the mechanisms that control the adaptability of the TH17 cell population.PMID:37172412 | DOI:10.1016/j.coi.2023.102333
Source: Current Opinion in Immunology - Category: Allergy & Immunology Authors: Source Type: research