Resting Muscle Glucose Metabolites and Related Compounds in Hypercapnia
Overview
Overview
Journal
Eur J Appl Physiol Occup Physiol
Specialty
Occupational Medicine
Date
1986 Jan 1
PMID
3698995
Authors
Authors
Affiliations
Affiliations
Soon will be listed here.
Abstract
Glucose metabolites (lactate, pyruvate, citrate, malate), alanine, glutamate and adenosine triphosphate (ATP) were determined in the resting anterior tibial muscle of dogs. The muscle was sampled in anesthetized animals first breathing air, and secondly after an hour of breathing a hypercapnic mixture, FICO2 = 0.10 (experimental subjects n = 6) or air (control subjects n = 6). A decrease in concentration of glucose metabolites (lactate: -34%; pyruvate: -24%; Citrate: -34%; malate: -54%), glutamate (-43%), alanine (-35%) and ATP (-8%) was observed in the resting muscle during acute hypercapnic acidosis. This was not the case in control animals breathing air.
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