Total lipids were extracted from a homogenate prepared from 200 mg of a mouse liver in a chloroform/methanol mix (2:1, v/v). TG levels in the total lipid extract were determined enzymatically using a commercially available enzymatic kit (Sigma Chemical Co., St. Louis, MO, USA) according to the manufacturer′s protocol. In addition, to evaluate lipid staining in the liver, 5 µm-thick cross sections of the left lateral lobe of the liver were immersed in propylene glycol and stained with Oil Red O reagent.
Do you have any questions about this protocol?
Post your question to gather feedback from the community. We will also invite the authors of this article to respond.