Scientists have discovered why the flu vaccine can perform poorly. They found that a specific type of immune cell, called T follicular helper cells, indirectly controls the anti-influenza response.

A new review argues that periodontitis is driven less by bacteria than by the plasticity and instability of CD4+ T helper cells, whose conversion into hybrid IL-17-producing states fuels inflammatory ...

A new Stem Cell Reports study describes a scalable method for generating CD4+ helper T cells from induced pluripotent stem cells (iPSCs). The work, which was done by scientists at Boston University’s ...

Add Yahoo as a preferred source to see more of our stories on Google. (Bloomberg Creative/Getty Images) Today, the average human lives for about 71 years. A rare few people will see their 100th ...

Scientists at St. Jude Children's Research Hospital and Washington University School of Medicine have discovered why the flu vaccine can perform poorly. They found that a specific type of immune cell, ...