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Sex differences in vascular physiology and pathophysiology: estrogen and androgen signaling in health and disease
Sex differences between women and men are often overlooked and underappreciated when studying the cardiovascular system. It has been long assumed that men and women are physiologically similar, and this notion has resulted in women being clinically evaluated and treated for cardiovascular pathophysiological complications as men. Currently, there is increased recognition of fundamental sex differences in cardiovascular function, anatomy, cell signaling, and pathophysiology. The National Institutes of Health have enacted guidelines expressly to gain knowledge about ways the sexes differ in both normal function and diseases a...
Source: AJP: Heart and Circulatory Physiology - September 5, 2017 Category: Cardiology Authors: Boese, A. C., Kim, S. C., Yin, K.-J., Lee, J.-P., Hamblin, M. H. Tags: REVIEW Source Type: research

Joni Mitchell's Aneurysm, Explained
Musician Joni Mitchell is recovering from an aneurysm she suffered in March, according to a statement from her conservator, Leslie Morris. Contrary to rumors about her condition, Mitchell can speak, and is going through therapy to help regain the ability to walk again, Morris wrote. Few details have been given about Mitchell’s aneurysm, except that she was found unconscious in her Bel Air home on March 31 and immediately transported to a Los Angeles-area hospital in an ambulance. She’s now resting at home, according to Morris’ latest statement, and a full recovery is expected. Aneurysms are a condition in which th...
Source: Science - The Huffington Post - June 30, 2015 Category: Science Source Type: news