title: Gluconeogenesis in perfused chicken kidney. Effects of feeding and starvation.
abstract: 1. Starvation for 48 hr doubled the rate of gluconeogenesis from lactate and pyruvate in perfused chicken kidney, but did not change the rate of production of glucose from malate, succinate, or alpha-ketoglutarate. 2. Amino-oxyacetate and D-malate inhibited the production of glucose from lactate and from pyruvate by 55% in each case. Quinolinate reduced the production of glucose from lactate and from pyruvate by 50% in both fed and starved chickens, but had no effect on the production of glucose from intermediates in the citric acid cycle. 3. Starvation increased the rate of formation of mitochondrial phosphoenolpyruvate from pyruvate, but had no effect on the rate of formation of mitochondrial phosphoenolpyruvate from malate.
authors.affiliation: Department of Veterinary Physiology, College of Agriculture, University of Osaka Prefecture, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Yamano
authors.forename: K
authors.initials: K
authors.lastname: Yorita
authors.forename: H
authors.initials: H
authors.lastname: Fujii
authors.forename: R
authors.initials: R
authors.lastname: Uchimoto
authors.forename: M
authors.initials: M
authors.lastname: Shiota
authors.forename: M
authors.initials: M
authors.lastname: Ohta
authors.forename: T
authors.initials: T
authors.lastname: Sugano
mesh_terms: D000818:Animals; D002645:Chickens; D004435:Eating; D005943:Gluconeogenesis; D006003:Glycogen / Q000378:metabolism; D066298:In Vitro Techniques; D007668:Kidney / Q000378:metabolism*; D008297:Male; D008928:Mitochondria / Q000378:metabolism; D009243:NAD / Q000378:metabolism; D010477:Perfusion; D010728:Phosphoenolpyruvate / Q000096:biosynthesis; D010729:Phosphoenolpyruvate Carboxykinase (GTP) / Q000378:metabolism; D013217:Starvation
chemical_list: D009243:NAD; D010728:Phosphoenolpyruvate; D006003:Glycogen; D010729:Phosphoenolpyruvate Carboxykinase (GTP)