Scientists have uncovered how a key type of immune cell adapts its behavior depending on the type of infection, paving the way for better vaccines and advancing research into immune-related diseases.

Understanding the interplay between T cells and B cells is pivotal to delineating both protective immunity and the pathogenesis of autoimmune diseases. Central to this dynamic are specialised CD4⁺ T ...

Butyrate enhances Tfh cell function, promoting B cell–driven IgA antibody production and strengthening mucosal immune defense against intestinal pathogens such as Salmonella. In summary, the pathway ...

A research team from POSTECH and ImmunoBiome in Korea, led by Professor Sin-Hyeog Im, has uncovered a new mechanism showing how butyrate-a short-chain fatty acid produced by gut commensal ...