PPARgamma in Metabolism, Immunity, and Cancer: Unified and Diverse Mechanisms of Action.

ABSTRACT: The proliferator-activated receptor γ (PPARγ), a member of the nuclear receptor superfamily, is one of the most extensively studied ligand-inducible transcription factors. Since its identification in the early 1990s, PPARγ is best known for its critical role in adipocyte differentiation, maintenance, and function. Emerging evidence indicates that PPARγ is also important for the maturation and function of various immune system-related cell types, such as monocytes/macrophages, dendritic cells, and lymphocytes. Furthermore, PPARγ controls cell proliferation in various other tissues and organs, including colon, breast, prostate, and bladder, and dysregulation of PPARγ signaling is linked to tumor development in these organs. Recent studies have shed new light on PPARγ (dys)function in these t

SUBMITTER: Hernandez-Quiles M 

PROVIDER: S-EPMC7953066 | biostudies-literature | 2021

REPOSITORIES: biostudies-literature