Cardiac muscle contracts more efficiently at lower contraction frequencies
Abstract This study investigated how contraction frequency impacts the mechano‐energetics of cardiac muscle performing mechanical work. Left‐ventricular trabeculae were isolated from rat hearts and mounted in our work‐loop calorimeter to assess their function at physiological temperature (37°C) acro...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2025-04-01
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| Series: | Experimental Physiology |
| Subjects: | |
| Online Access: | https://doi.org/10.1113/EP092367 |
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