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 ...

Memory T cells are a special type of white blood cell that "remember" past infections and vaccines, helping our bodies to quickly respond if we encounter the same germs again. These cells are found ...

Findings from St. Jude Children's Research Hospital demonstrate that virtual memory T cells, a specialized group of immune cells, provide nonspecific immunity for infants early in life. The work stems ...

However, details of the intervening steps, as researchers have learned in the past 65 years, are quite complex — certain cells carry the flu antigen to the immune system, specific immune cells respond ...

Conjugate vaccines are composed of bacterial polysaccharide antigens covalently linked to protein carriers, enabling T cell-dependent immune responses that induce high-affinity antibodies and ...

Researchers identify specific immune markers, like activated monocytes and cytokines, that drive cognitive decline after viral infections across various diseases.

Viral infections often leave lasting marks on human memory and thinking skills by altering the balance of the immune system. A recent comprehensive review of medical data reveals that specific ...