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In vivo meting van de spierfunctie van de knie-extensor bij muizen
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
Capítulos
- 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
Kwantificering van de maximale kracht van de knie-extensor is noodzakelijk om functionele aanpassingen aan veroudering, ziekte, letsel en revalidatie te begrijpen. We presenteren een nieuwe methode om herhaaldelijk in vivo knie-extensie isometrisch piek tetanisch koppel te meten.
