[Effect of extreme exposure on the intensity of autolysis in the brain and liver of rats].
Stress caused by 3-hour cold exposure of the animals (2-4 degrees C) or 7-day starvation is accompanied by the increase of protein autolysis in liver by 21%. At that the intensity of the autolysis in brain leaves unchanged. In spite of the same changes of the autolysis intensity in brain and in liver in cold-exposed and starved animals, the level of pholinpositive compounds in liver and brain of these two groups of animals changes in different ways in comparison with the control one. The level of pholinpositive compounds in liver of cold-exposed aminals lowers by 51%, in liver of starved animals does not change; in brain of cold-exposed animals decreases by 27% and in brain of starved ones increases by 69%. The data obtained show the autonomy of nerve tissue in the metabolic reaction of organism under any stress.
D000818:Animals; D001329:Autolysis / Q000378:metabolism*; D001921:Brain / Q000378:metabolism*; D003080:Cold Temperature / Q000009:adverse effects; D008099:Liver / Q000378:metabolism*; D008297:Male; D009419:Nerve Tissue Proteins / Q000378:metabolism; D011506:Proteins / Q000378:metabolism; D051381:Rats; D013217:Starvation / Q000378:metabolism; D013312:Stress, Physiological / Q000378:metabolism*
D009419:Nerve Tissue Proteins; D011506:Proteins
Vliianie ékstremal'nykh vozdeĭstviĭ na intensivnost' avtoliza v mozge i pecheni krys.