The innate immune response constitutes the body’s first line of defence against pathogens, utilising a network of pattern recognition receptors (PRRs) and signalling molecules to detect and neutralise ...

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 ...

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 ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...

A new study sheds light on the timeline of the human immune response when confronted with SARS-CoV-2 and other infectious diseases. Ergin Yalcin via Getty Images More than four years after Covid-19 ...

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 ...