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1Department of Athletic Training and Clinical Nutrition,University of Kentucky, 2Center for Muscle Biology,University of Kentucky, 3Department of Physical Therapy,East Carolina University, 4Kinesiology and Health Promotion Graduate Program,University of Kentucky, 5Biomotion Lab, College of Health Sciences,University of Kentucky, 6Aurora Scientific, 7Department of Physical Therapy, College of Health Sciences,University of Kentucky
Chapters
- 00:04Introduction
- 01:00Equipment Setup
- 01:33Software Setup
- 02:29Mouse Setup
- 03:24Electrode Placement
- 04:18Determination of Optimal Current
- 05:00Torque-Frequency Experiment to Determine Peak Isometric Tetanic Torque
- 06:10Results: In Vivo Measurement of Knee Extensor Muscle Function in Mice
- 07:43Conclusion
La quantificazione della forza massima dell'estensore del ginocchio è indispensabile per comprendere gli adattamenti funzionali all'invecchiamento, alla malattia, alle lesioni e alla riabilitazione. Presentiamo un nuovo metodo per misurare ripetutamente la coppia tetanica di picco isometrica dell'estensione del ginocchio in vivo.
