however , a form of spontaneous cellular cytotoxicity by monocytes analyzed with unseparated human peripheral blood mononuclear cells ( pbm ) has been described by using the 6-hr 51cr release from actinomycin d ( actd ) -treated murine wehi 164 cells , a target cell refractory to the cytotoxic effects of natural killer and cytolytic t cells .
C1321301
peripheral blood
C0007634
the