Effects of starvation and development on mitochondrial acetoacetyl-coenzyme A thiolase of rat liver
- PMID: 18145
- PMCID: PMC1164754
- DOI: 10.1042/bj1640027
Effects of starvation and development on mitochondrial acetoacetyl-coenzyme A thiolase of rat liver
Abstract
The activity of the putative ketogenic beta-oxoacyl-CoA thiolase from mitochondria of rat liver increases with starvation, during neonatal life, and after the injection of glucagon. These changes are associated with alteration in ketonaemia. The changes in activities of this species of thiolase are not associated with significant alterations in the apparent affinity (Km) for the ketogenic substrate, acetyl-CoA. These results support a role for thiolase in the regulation of ketogenesis.
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