The body’s defense system against infection also fights tumors, generating tumor resident stem-like T cells and killer T cells that express inhibitory receptors such as PD-1. When PD-1 binds to PD-L1 ...

Want a clearer picture of the importance of STEM in schools? Check out this infographic from the National Environmental Education Foundation.

Approximately three weeks later, induced pluripotent stem cell (iPSC) colonies grown from single cells are apparent. These clones can be individually picked from the dish for further isolated growth ...

Lack of diversity is one of the most important issues facing the field of STEM today. Though STEM jobs are growing faster than any other U.S. sector, white males still dominate it, making up 69% of ...