supernatants from peripheral blood mononuclear cells ( pbmc ) and from pbmc depleted of t cells ( ( pbmc ) -t ) , both of which had been incubated in plastic petri dishes overnight , contained similar amounts of pge2 , as detected by radioimmunoassay and by their potential to inhibit nk activity of peripheral blood mononuclear cells in a 51cr release assay with k 562 cells as the target population .
C1321301
peripheral
C0007634
cells