[Inhibition of phospholipase activity in liver mitochondria of gamma-irradiated rats].

Phospholipase activity of mitochondria of gamma-irradiated rat liver was inhibited at different times after irradiation with a dose of 10 Gy. A maximum radiation effect was registered 3-6 h following irradiation (65% of the control); the effect somewhat decreased (85% of the control) by the end of the first 24 h after exposure.