AUTHOR=Duan Qianqian , Ding Jiying , Li Fangfang , Liu Xiaowei , Zhao Yunan , Yu Hongxiu , Liu Yong , Zhang Lianjun TITLE=Sirtuin 5 is Dispensable for CD8+ T Cell Effector and Memory Differentiation JOURNAL=Frontiers in Cell and Developmental Biology VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/cell-and-developmental-biology/articles/10.3389/fcell.2021.761193 DOI=10.3389/fcell.2021.761193 ISSN=2296-634X ABSTRACT=
CD8+ T cell effector and memory differentiation is tightly controlled at multiple levels including transcriptional, metabolic, and epigenetic regulation. Sirtuin 5 (SIRT5) is a protein deacetylase mainly located at mitochondria, but it remains unclear whether SIRT5 plays key roles in regulating CD8+ T cell effector or memory formation. Herein, with adoptive transfer of Sirt5+/+ or Sirt5−/− OT-1 cells and acute