Der muskuläre Energiestoffwechsel bei körperlicher Aktivität



Ein Muskel kann nur dann über eine längere Zeitspanne kontrahiert werden, wenn eine ausreichende Konzentration von Adenosintriphosphat (ATP) in den kontraktilen Elementen gegeben ist. ATP ist das einzige Substrat, das in der Lage ist, die Muskelkontraktion direkt herbeizuführen. Ob Tiere oder Pflanzen, ATP dient als universelle biologische Speicher- und Überträgersubstanz.


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Authors and Affiliations

  1. 1.Abteilung SportphysiologieInstitut für Sportwissenschaft Universität WienWienÖsterreich

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