To explore this example further, the ability of cytotoxic effectors to rapidly synthesize proteins, divide multiple times per day in response to antigen receptor triggering, greatly increasing the number of cytotoxic progeny while recognizing and killing tumor cells are known properties of CD8 T cells [28, 29]; however, it is unclear how efficient these processes are for NK cells within the TME, especially when their innate biological roles are considered. Here, CD8A is linked to neoplasm.