NewslettersImmune Regulation NewsPD-1 Inhibits T Cell Actin Remodeling at the Immunological Synapse Independently of Its Signaling MotifsBy Bob - December 1, 20230195Researchers investigated the mechanisms underlying programmed cell death molecule 1 (PD-1)–mediated inhibition. Their findings suggest an alternative mechanism by which PD-1 regulated immune responses.[Science Signaling]Abstract