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Updated: Aug 18, 2026

Surgical Placement of Catheters for Long-term Cardiovascular Exercise Testing in Swine
Published on: February 9, 2016
Blood carnitine concentrations are increased after surgical stress
Abstract:
Elevated plasma carnitine concentrations are demonstrated in surgically stressed and partially hepatectomized rats. The response to surgical stress was observed only when the rats were fed, suggesting that exogenous sources of carnitine may be required for maintaining tissue carnitine concentrations during stress. The results are discussed with respect to the changes in fatty acid metabolism which are associated with these conditions.
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