[Adaptation of lipogenic enzymes of liver and adipose tissue to starvation and refeeding (author's transl)].
The lipogenic enzymes-6-phosphate dehydrogenase, citrate cleavage enzyme and malic enzyme of both liver and adipose tissue of rate of the wistar strain show a diminished activity in dependence on age. In the liver exists no age difference of the characteristic adaptation under the conditions of starvation and refeeding, but in adipose tissue of 18 months old rats the lipogenic enzymes show a poorer elevation of activity during refeeding after a 48 h period of starvation than in 3 months old animals. The serum inulin level and his variation in starvation and refeeding are independent of age.
D000273:Adipose Tissue / Q000201:enzymology*; D000375:Aging; D000818:Animals; D002237:Carbohydrate Dehydrogenases / Q000378:metabolism*; D005508:Food Deprivation / Q000502:physiology*; D005948:Glucose Dehydrogenases / Q000378:metabolism*; D008099:Liver / Q000201:enzymology*; D051381:Rats; D011919:Rats, Inbred Strains; D013217:Starvation / Q000503:physiopathology
D002237:Carbohydrate Dehydrogenases; D005948:Glucose Dehydrogenases
Adaptation lipogener Enzyme der Leber und des Fettgewebes an Hunger und Wiederfütterung in Abhängigkeit vom Alter.