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Science 21 December 1979:
Vol. 206. no. 4425, pp. 1414 - 1416
DOI: 10.1126/science.505014
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Articles

Science, Vol 206, Issue 4425, 1414-1416
Copyright © 1979 by American Association for the Advancement of Science

articles

Vascular smooth muscle: aerobic glycolysis linked to sodium and potassium transport processes

RJ Paul, M Bauer, and W Pease

Under aerobic conditions, glucose is primarily catabolized by vascular smooth muscle to lactate, in spite of an adequate oxidative capacity. Although this is often considered to be indicative of some nonspecific metabolic insufficiency, there is evidence that aerobic glycolysis is specifically coupled to sodium and potassium transport processes, whereas oxidative metabolism is couple to contracticle energy requirements.


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