https://www.selleckchem.com/pr....oducts/cdk2-inhibito
Interleukin-15 (IL-15) is often considered a central regulator of memory CD8+ T cells, based primarily on studies of recirculating subsets. However, recent work identified IL-15-independent CD8+ T cell memory populations, including tissue-resident memory CD8+ T cells (TRM) in some nonlymphoid tissues (NLTs). Whether this reflects the existence of IL-15-insensitive memory CD8+ T cells is unclear. We report that IL-15 complexes (IL-15c) stimulate rapid proliferation and expansion of both tissue-resident and circulating memory CD