Lipoprotein lipase in rat heart--III. Effects of sex steroid hormones on tri-, di- and monoacylglycerol lipase activities in post-heparin effluents

Comp Biochem Physiol B. 1989;94(1):27-30. doi: 10.1016/0305-0491(89)90005-9.

Abstract

The in vivo administration of ethinylestradiol to female rats causes dose-dependent decreases in tri-, di- and monoacylglycerol lipase activities in post-heparin heart effluents; monoacylglycerol lipase is less sensitive to estrogen than the other two.

MeSH terms

  • Animals
  • Body Weight
  • Carboxylic Ester Hydrolases / antagonists & inhibitors*
  • Dose-Response Relationship, Drug
  • Ethinyl Estradiol / pharmacology*
  • Female
  • Heparin / pharmacology
  • Lipoprotein Lipase / antagonists & inhibitors*
  • Monoacylglycerol Lipases / antagonists & inhibitors*
  • Myocardium / enzymology*
  • Norethindrone / pharmacology
  • Perfusion
  • Rats
  • Rats, Inbred Strains
  • Regression Analysis

Substances

  • Ethinyl Estradiol
  • Heparin
  • Carboxylic Ester Hydrolases
  • Monoacylglycerol Lipases
  • Lipoprotein Lipase
  • Norethindrone