A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, ...

In today’s increasingly digital world, where people can go days without meaningful in-person interaction, the importance of social connections often gets overlooked. Yet, these human bonds do more ...

Scientists generally agree that eukaryotes, the domain of life whose cells contain nuclei and that includes almost all multicellular organisms, originated from a process involving the symbiotic union ...

Scientists have discovered novel immune responses that help explain how some individuals avoid getting COVID-19. Using single-cell sequencing, researchers studied immune responses against SARS-CoV-2 ...

A team has identified a previously unknown phase of the immune response. The results challenge long-standing assumptions about the process called 'T-cell priming'. These new insights have significant ...