Metabolic regulation of innate and adaptive lymphocyte effector responses. Issue 1 (7th October 2018)

• Record Type: Journal Article
• Authors: Joseph, Ann M.; Monticelli, Laurel A.; Sonnenberg, Gregory F.
• Is Part Of: Immunological reviews. Volume 286:Issue 1(2018)
• Page Start: 137
• Page End: 147
• Publication Date: 2018-10-07
• Subjects: innate lymphoid cells -- metabolism -- natural killer cells -- Th1/Th2/Th17 cells; Immunology -- Periodicals; Transplantation of organs, tissues, etc -- Periodicals; 616.079
• DOI: 10.1111/imr.12703
• Languages: English
• ISSNs: 0105-2896

Abstract

Summary: Innate and adaptive lymphocytes employ diverse effector programs that provide optimal immunity to pathogens and orchestrate tissue homeostasis, or conversely can become dysregulated to drive progression of chronic inflammatory diseases. Emerging evidence suggests that CD4 + T helper cell subsets and their innate counterparts, the innate lymphoid cell family, accomplish these complex biological roles by selectively programming their cellular metabolism in order to instruct distinct modules of lymphocyte differentiation, proliferation, and cytokine production. Further, these metabolic pathways are significantly influenced by tissue microenvironments and disease states. Here, we summarize our current knowledge on how cell‐intrinsic metabolic factors modulate the context‐dependent bioenergetic pathways that govern innate and adaptive lymphocytes. Further, we propose that a greater understanding of these pathways may lead to the identification of unique features in each population and provoke the development of novel therapeutic strategies to modulate lymphocytes in health and disease.