Metabolic fluctuation during a muscle contraction cycle

Gated 31P-nuclear magnetic resonance followed the metabolic fluctuation in rat gastrocnemius muscle during a contraction cycle. Within 16 ms after stimulation, the phosphocreatine (PCr) level drops 11.3% from its reference state.

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Bibliographische Detailangaben
Veröffentlicht in:	American Journal of Physiology: Cell Physiology 1998-03, Vol.43 (3), p.C846-C852
Hauptverfasser:	YOUNGRAN CHUNG, SHARMAN, R, CARLSEN, R, UNGER, S. W, LARSON, D, JUE, T
Format:	Artikel
Sprache:	eng
Schlagworte:	Anatomy & physiology Biological and medical sciences Cell physiology Cellular biology Fundamental and applied biological sciences. Psychology Metabolism Molecular and cellular biology Muscle contraction Muscular system
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Beschreibung
Zusammenfassung:	Gated 31P-nuclear magnetic resonance followed the metabolic fluctuation in rat gastrocnemius muscle during a contraction cycle. Within 16 ms after stimulation, the phosphocreatine (PCr) level drops 11.3% from its reference state.
ISSN:	0363-6143 1522-1563