Journal article
Lactate metabolism in inactive skeletal muscle during lactacidosis
Abstract
Contributions of carbohydrate and fat metabolism to the removal of a lactate (Lac-) load were quantified in inactive soleus (SL), plantaris (PL), and white gastrocnemius (WG) rat hindlimb muscle. Male Sprague-Dawley rats were perfused for 60 min with normal perfusate (NP, n = 8) or a high-lactate perfusate (LP, n = 8), simulating ionic conditions found in arterial blood and plasma after intense exercise: Lac- = 11.0 mM, K+ = 7.88 mM, and pH = …
Authors
Chin ER; Lindinger MI; Heigenhauser GJ
Journal
American Journal of Physiology, Vol. 261, No. 1, pp. r98–r105
Publisher
American Physiological Society
Publication Date
July 1, 1991
DOI
10.1152/ajpregu.1991.261.1.r98
ISSN
0002-9513