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Your search keyword '"Hanel, Birgitte"' showing total 7 results
Start Over Author "Hanel, Birgitte" Publisher american physiological society
7 results on '"Hanel, Birgitte"'

2. Cardiovascular and neuroendocrine responses to exercise in hypoxia during impaired neural feedback from muscle

Author

Kjaer, Michael, Hanel, Birgitte, Worm, Lars, Perko, Grazyna, Lewis, Steven F., Sahlin, Kent, Galbo, Henrik, and Secher, Niels H.

Subjects
Catecholamines -- Physiological aspects, Epinephrine -- Physiological aspects, Noradrenaline -- Physiological aspects, Blood pressure -- Physiological aspects, Heart beat -- Physiological aspects, Exercise -- Physiological aspects, Insulin -- Physiological aspects, Glucagon -- Physiological aspects, Glucose -- Physiological aspects, Fatty acids -- Physiological aspects, Pituitary hormones -- Physiological aspects, Renin -- Physiological aspects, Muscles -- Physiological aspects, Biological sciences
Abstract

Research was conducted to determine whether enhancement of cardiovascular and neuroendocrine responses by hypoxia during exercise is affected by neural feedback from contracting muscle. Seven healthy males cycled at 46% maximal O2 uptake for 20 min both during normoxia and at 11.5% O2, and both without and with epidural anesthesia. Findings showed that hypoxia-induced enhancement of systemic adaptation to exercise is not mediated by neural feedback from working muscle in humans.

Published
1999

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