Ethanol and leucine oxidation--I. Leucine oxidation by the rat in vivo.
The effect of ethanol upon the oxidation of leucine by the rat in vivo was determined. The rate of leucine oxidation was not significantly altered by chronic administration of ethanol (20% v/v solution as drinking water for 28 days). Ethanol administered acutely (8 g kg 0.73) significantly decreased leucine oxidation by the rat in vivo. This decrease appeared to be independent of a more general depression of oxidation metabolism. Decrease in leucine oxidation by ethanol is discussed in relation to the regulation of tissue leucine pool sizes in vivo.
D000621:Aminoisobutyric Acids / Q000378:metabolism; D000818:Animals; D002245:Carbon Dioxide / Q000032:analysis; D002250:Carbon Radioisotopes; D000431:Ethanol / Q000097:blood / Q000378:metabolism / Q000494:pharmacology*; D007700:Kinetics; D007930:Leucine / Q000378:metabolism*; D008297:Male; D010084:Oxidation-Reduction; D051381:Rats; D011919:Rats, Inbred Strains
D000621:Aminoisobutyric Acids; D002250:Carbon Radioisotopes; D002245:Carbon Dioxide; C100049:2-aminoisobutyric acid; D000431:Ethanol; D007930:Leucine