Neuro-Humoral Control during Orthostasis in Health and Disease

132K

views

47

authors

14

articles

Neuro-Humoral Control during Orthostasis in Health and Disease

132K

views

47

authors

14

articles

Editors

1

University of Texas Southwestern Medical Center

Impact

About

Different from many other species, human beings spend most of their time in an upright posture on two feet. Due to gravity, about 700 to 900 ml of blood shift into the lower body during quiet standing. As a result, central blood volume decreases and this leads to a series of neural-humoral adjustments that aims to maintain the mean arterial pressure during orthostasis. Both the sympathetic nervous system and the renin-angiotensin-aldosterone system contribute importantly to the arterial pressure maintenance in upright humans. There is a growing interest in the blood pressure regulation during orthostatic stress in healthy individuals and in patient populations. This call for papers is for any aspects of the circulatory control during orthostasis in both health and disease.

Different from many other species, human beings spend most of their time in an upright posture on two feet. Due to gravity, about 700 to 900 ml of blood shift into the lower body during quiet standing. As a result, central blood volume decreases and this leads to a series of neural-humoral adjustments that aims to maintain the mean arterial pressure during orthostasis. Both the sympathetic nervous system and the renin-angiotensin-aldosterone system contribute importantly to the arterial pressure maintenance in upright humans. There is a growing interest in the blood pressure regulation during orthostatic stress in healthy individuals and in patient populations. This call for papers is for any aspects of the circulatory control during orthostasis in both health and disease.

Share

Editors

University of Texas Southwestern Medical Center

Impact

132,026 Total views

104,524 Article views

25,579 Article downloads

1,923 Topic views

Published In

Journal Thumbnail

Frontiers in Physiology

Integrative Physiology

About Frontiers Research Topics

With their unique mixes of varied contributions from Original Research to Review Articles, Research Topics unify the most influential researchers, the latest key findings and historical advances in a hot research area! Find out more on how to host your own Frontiers Research Topic or contribute to one as an author.

Suggest a topic