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Chapters
- 00:00Title
- 00:14Introduction
- 00:40Ex Vivo Experimental System
- 02:57Dissection of Soleus Muscle and Nerve
- 04:04Mounting the Soleus in the Apparatus
- 05:27Testing Protocol and Data Collection
- 05:47Twitch
- 06:09Force Frequency Measurement
- 06:27Fatigue Paradigm
- 07:04Neurotransmission Functionality Specific Parameters
- 07:56Results
- 09:40Conclusion
En funksjonell vurdering av nevromuskulær krysset (NMJ) kan gi viktig informasjon om kommunikasjonen mellom muskler og nerve. Her beskriver vi en protokoll for grundig vurdere både NMJ og muskel funksjonaliteten med to forskjellige muskel-nerve preparater, i.e. soleus-ischias og membran-phrenic.
Tags
Neuromuscular Junction FunctionalityEx Vivo Experimental ApproachMuscle Nerve PreparationMembrane StimulationNerve StimulationContractile ResponsesSoleus Sciatic Nerve PreparationForce And Length ControllerPlatinum ElectrodesGlass Suction ElectrodeTesting ProtocolMuscle FunctionalityPathological ConditionsKrebs-Ringer SolutionGas MixtureActuator TransducerPulse StimulatorsMuscle MembraneNerve StimulationSacrificingCervical DislocationGastrocnemius MuscleSoleus MuscleProximal Tendon
