title: Effect of acetate on glycogen replenishment in liver and skeletal muscles after exhaustive swimming in rats.
abstract: Immediately after exhaustive swimming, rats were given one of the following orally: distilled water (W), glucose (G); acetic acid (A); citric acid (C); glucose and acetic acid (GA); and glucose and citric acid (GC), and they were killed 2 h after ingestion (each trial: n=4). Exhaustive exercise resulted in a significant reduction of the glycogen store in the gastrocnemius muscle. The glycogen stores in the liver were significantly higher following ingestion in groups GA and GC, in the gastrocnemius in groups G, GA and GC, and in the soleus in group GC, than immediately post exercise. These results suggest that oral acetic acid with glucose can facilitate liver glycogen restoration during the early period of recovery, and that acetate has about the same physiological effects as citrate on glycogen replenishment.
authors.affiliation: Department of Sports Medicine, Graduate School of Medicine, Nagoya University, Japan.
authors.forename: C
authors.initials: C
authors.lastname: Nakao
authors.forename: E
authors.initials: E
authors.lastname: Yamada
authors.forename: M
authors.initials: M
authors.lastname: Fukaya
authors.forename: K
authors.initials: K
authors.lastname: Tayama
authors.forename: Y
authors.initials: Y
authors.lastname: Tsukamoto
authors.forename: Y
authors.initials: Y
authors.lastname: Sato
mesh_terms: D019342:Acetic Acid / Q000008:administration & dosage / Q000494:pharmacology*; D000284:Administration, Oral; D000818:Animals; D019343:Citric Acid / Q000008:administration & dosage / Q000494:pharmacology; D005947:Glucose / Q000008:administration & dosage / Q000378:metabolism; D006003:Glycogen / Q000378:metabolism*; D008099:Liver / Q000502:physiology; D008297:Male; D018482:Muscle, Skeletal / Q000502:physiology; D010805:Physical Conditioning, Animal / Q000502:physiology*; D010807:Physical Endurance; D051381:Rats
chemical_list: D019343:Citric Acid; D006003:Glycogen; D005947:Glucose; D019342:Acetic Acid