[Endogenous phospholipase hydrolysis in radiation injury of animals].
A study was made of the free fatty acid (FFA) content of homogenates of brain, thymus, liver, kidneys, erythrocytes, small intestine mucosa, and spleen of X-irradiated (7.76 Gy) rats. The increased FFA content was exhibited by all the organs under study. The increase was maximum in the thymus. Calcium ions were shown to play a defined role in the radiation enhancement of endogenous phospholipase hydrolysis.
D000818:Animals; D005230:Fatty Acids, Nonesterified / Q000378:metabolism / Q000528:radiation effects; D006868:Hydrolysis; D010740:Phospholipases / Q000378:metabolism / Q000528:radiation effects*; D011833:Radiation Injuries, Experimental / Q000201:enzymology*; D051381:Rats; D013997:Time Factors; D014018:Tissue Distribution / Q000528:radiation effects
D005230:Fatty Acids, Nonesterified; D010740:Phospholipases
Endogennyĭ fosfolipaznyĭ gidroliz pri luchevom porazhenii zhivotnykh.