Baroreflex and metaboreflex control of cardiovascular system during exercise in space
| Autor: | Ferdinando Iellamo, Silvia Beltrami, Paolo Pizzinelli, Daniela Lucini, M. Massaro, Massimo Pagani |
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| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
Pulmonary and Respiratory Medicine
Male medicine.medical_specialty Settore MED/09 - Medicina Interna Extraterrestrial Environment Physiology Physical exercise Blood Pressure Baroreflex Cardiovascular control Cardiovascular System Internal medicine medicine Humans Exercise physiology Muscle Skeletal Exercise business.industry Weightlessness General Neuroscience Arterial baroreflex Skeletal Autonomic nervous system Physical therapy Cardiology Muscle Muscle Contraction business |
| Popis: | This brief review summarizes current knowledge on the neural mechanisms of cardiovascular regulation during exercise in space, with specific emphasis on the role of the arterial baroreflex and the muscle metaboreflex, with the attendant modifications in autonomic nervous system activity, in determining the cardiovascular responses to exercise in microgravity conditions. Available data suggest that the muscle metaboreflex is enhanced during dynamic exercise in space and that the potentiation of the muscle metaboreflex affects the vagally mediated arterial baroreflex contribution to HR control. |
| Databáze: | OpenAIRE |
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