OM HISTONET : Endocrine Glands 01

Endocrine Glands

Pars distalis, Human


Under X40 objective, identify the acidophils(pink cytopplasm), basophils(dark purplish cytoplasm) and chromophobes(closely packed cells containing only a small amount of poorly stained cytoplasm). Numerous blood vessels(sinusoids) containing red blood cells are present. Under low power, note that the cells are arranged in cords. They are separated by a delicate connective tissue stroma which contains blood vessels. The connective tissue is continuous with the surface covering. What are the hormones synthesized by the acidophils and the basophils?