On the role of skeletal muscle acidosis and inorganic phosphates as determinants of central and peripheral fatigue: A 31P‐MRS study

Intramuscular hydrogen ion (H+) and inorganic phosphate (Pi) concentrations were dissociated during exercise to challenge their relationships with peripheral and central fatigue in vivo. Ten recreationally active, healthy men (27 ± 5 years; 180 ± 4 cm; 76 ± 10 kg) performed two consecutive intermitt...

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Bibliographic Details

Published in:	The Journal of physiology Vol. 600; no. 13; pp. 3069 - 3081
Main Authors:	Hureau, Thomas J., Broxterman, Ryan M., Weavil, Joshua C., Lewis, Matthew T., Layec, Gwenael, Amann, Markus
Format:	Journal Article
Language:	English
Published:	London Wiley Subscription Services, Inc 01.07.2022
Subjects:	Acidosis exercise Fatigue Femur Hydrogen intramuscular metabolic by‐product Knee Magnetic resonance spectroscopy Muscle contraction neuromuscular fatigue Phosphorus Quadriceps muscle Skeletal muscle Spectrum analysis
ISSN:	0022-3751, 1469-7793
Online Access:	Get full text
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