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The positional stability of thick filaments in activated skeletal muscle depends on sarcomere length: evidence for the role of titin filaments
Electron microscopy was used to study the positional stability of thick filaments in isometrically contracting skinned rabbit psoas muscle as a function of sarcomere length at 7 degrees C. After calcium activation at a sarcomere length of 2.6 micron, where resting stiffness is low, sarcomeres become...
| Formato: | Texto |
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| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1987
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2114850/ https://www.ncbi.nlm.nih.gov/pubmed/3680378 |