[Mouse splenocyte sensitization to normal tissue antigens and natural killer activity. III. The effect of partial hepatectomy].

Partial hepatectomy leads to both increasing of natural cell-mediated activity and sensibilization level (SL) of splenocytes of hepatectomized mice towards antigens of the syngeneic liver. The wave-like variability of SL was shown with sharp increase at 3, 6 and 9 days after operation. Natural killer activity was elevated on the 2nd and 10th days with a significant decrease on the 3-4th days after operation. It is assumed that the variability in the functional activity of splenocytes under study may characterized splenocytes of different populations.