:*These cells contain many lipid droplets within their cytoplasm, an important source of cholesterol esters for [[Endocrine_System_-_Ovaries_-_Anatomy_%26_Physiology#Progesterone|Progesterone]] synthesis. | :*These cells contain many lipid droplets within their cytoplasm, an important source of cholesterol esters for [[Endocrine_System_-_Ovaries_-_Anatomy_%26_Physiology#Progesterone|Progesterone]] synthesis. |