4025145
What is the role of Titin in active muscle?
(Worin besteht die Funktion von Titin im aktiven Muskel?)
Several properties of muscle defy explanation solely based on the sliding filament-swinging cross-bridge theory. Indeed, muscle behaves as though there is a dynamic "spring" within the sarcomeres. We propose a new "winding filament" mechanism for how titin acts, in conjunction with the cross-bridges, as a force-dependent spring. The addition of titin into active sarcomeres resolves many puzzling muscle characteristics.
© Copyright 2012 Exercise and Sport Sciences Reviews. Lippincott Williams & Wilkins. Veröffentlicht von Lippincott Williams & Wilkins. Alle Rechte vorbehalten.
| Schlagworte: | |
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| Notationen: | Biowissenschaften und Sportmedizin |
| Veröffentlicht in: | Exercise and Sport Sciences Reviews |
| Sprache: | Englisch |
| Veröffentlicht: |
Hagerstown
Lippincott Williams & Wilkins
2012
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| Online-Zugang: | http://doi.org/10.1097/JES.0b013e31824580c6 |
| Jahrgang: | 40 |
| Heft: | 2 |
| Seiten: | 73-78 |
| Dokumentenarten: | Artikel |
| Level: | hoch |