A T-cell test developed by Adaptive Biotechnologies could become the first commercially available test of its kind, and it may be more effective at detecting past COVID-19 infections than antibody ...

Immunotherapy has transformed cancer treatment, but persistent challenges, such as T cell exhaustion, limited persistence, and variability in response, continue to impact therapeutic success.

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 ...