Endocrine Abstracts

The corpus luteum (CL) is a dynamic but transient endocrine gland. Although proliferation of hormone-producing cells ceases after ovulation, proliferation of endothelial cells is intense and the CL becomes highly vascularised. However, unless the CL is rescued by pregnancy, all these cells will die. Investigation of cell death in the CL offers an opportunity to study the mechanisms underlying regulated death of parenchymal and endothelial cells. Apoptosis is extensive in the C...