Bone Abstracts

Estrogens are important regulators of bone mass and exert their physiological effects on bone mainly via estrogen receptor α (ERα). Central ERα has been reported to exert an inhibitory role on bone mass. ERα is widely distributed in the brain with a high expression in the arcuate nucleus (ARC) and the ventral medial nucleus (VMN) in the hypothalamus. Here, we tested the hypothesis that ERα in hypothalamic pro-opiomelanocortin (POMC) neurons, located in...