Very happy to share our new study defining the ontogeny of Thetis cells and the developmental cues that shape their early-life wave of differentiation. www.nature.com/articles/s41... Beautiful work led by @hhmi-science.bsky.social Gilliam Fellow Yoselin Paucar Iza and postdoc Tyler Park 1/
Online now: Stepwise epigenetic signal integration drives adaptive programming of cytotoxic lymphocytes
Nature - Ontogeny and transcriptional regulation of Thetis cells
Adaptive programming in lymphocytes during infection depends on when—not just whether—they sense antigen and proinflammatory cytokines such as IL-12. Grassmann et al. reveal that AP-1/STAT4 cooperation links signal timing to lymphocyte fate, tuning CD8+ T cell responses and driving the decision between innate versus adaptive programs in NK cells.
