Researchers have unlocked a way to grow the immune system’s “conductors” from stem cells, bringing ready-made cancer-fighting therapies a big step closer. For the first time, scientists at the Univers ...

For the first time, researchers at the University of British Columbia have demonstrated how to reliably produce an important type of human immune cell-known as helper T cells-from stem cells in a ...

A newly recognized set of T helper cells seems to guard against aging by eliminating harmful senescent cells. Their presence in supercentenarians suggests they may be a key to maintaining a healthier, ...