Regulation of Lipid Droplet Size in Mammary Epithelial Cells by Remodeling of Membrane Lipid Composition—A Potential Mechanism
Fig 7
Triglyceride (Tg) secretion from mammary epithelial cells is altered in the presence of specific free fatty acids (FFAs).
Mammary epithelial cells were treated with 100 μM FFA (palmitic or oleic acid) or with FFA-free medium (control) for 24 h, then the medium was collected and Tg content was determined. Data are presented as mean ± SEM. Different letters indicate significant differences between treatment groups (P < 0.05).