[Peculiarities of the metabolism of beta-oxybutyric acid in liver and skeletal muscles of piglets].
The intensity of [3-14C] oxybutyrate oxidation in the skeletal muscle and thin intestinal mucosa of the 30- and 60-day piglets in vitro is 1,2-4 times as high as the degree of its utilization in the lipid synthesis. Differences in the degree of utilization of [3-14C] oxybutyrate in the energy processes and lipid synthesis in the 30-day piglets tissues is considerably higher after weaning, but in the 60-day piglets--before weaning them from sows. The degree of [3-14C] oxybutyrate oxidation in the skeletal muscle and thin intestinal mucosa of piglets is 1.3-8 times and the degree of its uptake in the lipid synthesis in these tissues and liver is 3-9.1 times as high as the degree of [1-14C] glucose up-take in these processes. [3-14C] oxybutyrate uptake in the lipid synthesis in thin intestinal mucosa of piglets is more intensive than in the liver and skeletal muscle.
D020155:3-Hydroxybutyric Acid; D000818:Animals; D001692:Biological Transport; D006885:Hydroxybutyrates / Q000378:metabolism*; D007413:Intestinal Mucosa / Q000378:metabolism; D007700:Kinetics; D008055:Lipids / Q000096:biosynthesis; D008099:Liver / Q000378:metabolism*; D009132:Muscles / Q000378:metabolism*; D009928:Organ Specificity; D010084:Oxidation-Reduction; D013552:Swine
D006885:Hydroxybutyrates; D008055:Lipids; D020155:3-Hydroxybutyric Acid
Osobennosti metabolizma beta-oksimaslianoĭ kisloty v pecheni i skeletnykh myshtsakh porosiat.