Figure 4.
Immunocytochemical localization of glycodelin in cycling baboons treated with hCG. Treatment with hCG markedly up-regulates the staining for glycodelin in the glandular epithelial cells (A). A limited amount of immunoreactivity is evident in the perinuclear region of the epithelial cells in the heat-inactivated controls (B). (Final magnification ×74.)
