Actions of somatostatin on lipid metabolism in mouse cerebral cortex slices

Cerebral cortex slices from mice were used to investigate the variations of lipid metabolism by somatostatin. Somatostatin decreased [14C]acetate incorporation into all lipid fractions significantly. Likewise, the peptide evoked a decrease of triglyceride lipase activity. The incorporation of [32P]orthophosphate into phospholipids was diminished by somatostatin. These results add more information about the effects of somatostatin in cerebral cortex.