Ontology highlight
ABSTRACT:
SUBMITTER: Hinton AO
PROVIDER: S-EPMC4865414 | biostudies-literature | 2016 Jun
REPOSITORIES: biostudies-literature
Hinton Antentor Othrell AO He Yanlin Y Xia Yan Y Xu Pingwen P Yang Yongjie Y Saito Kenji K Wang Chunmei C Yan Xiaofeng X Shu Gang G Henderson Alexander A Clegg Deborah J DJ Khan Sohaib A SA Reynolds Corey C Wu Qi Q Tong Qingchun Q Xu Yong Y
Hypertension (Dallas, Tex. : 1979) 20160418 6
Psychological stress contributes to the development of hypertension in humans. The ovarian hormone, estrogen, has been shown to prevent stress-induced pressor responses in females by unknown mechanisms. Here, we showed that the antihypertensive effects of estrogen during stress were blunted in female mice lacking estrogen receptor-α in the brain medial amygdala. Deletion of estrogen receptor-α in medial amygdala neurons also resulted in increased excitability of these neurons, associated with el ...[more]