Central Nervous SystemMusclesElectric StimulationMuscle, SmoothMuscle, SkeletalSciatic NerveMuscle ProteinsNervous SystemMuscle ContractionPeripheral NervesMuscle, Smooth, VascularMuscle Fibers, SkeletalCells, CulturedNerve FibersMuscle DevelopmentOptic NerveNerve RegenerationStimulation, ChemicalSignal TransductionSympathetic Nervous SystemCatsTime FactorsPeripheral Nervous SystemCalciumMuscle FatigueElectric Stimulation TherapyCentral Nervous System DiseasesRats, Sprague-DawleyRNA, MessengerMuscle DenervationMuscle Fibers, Fast-TwitchNerve EndingsCell LineElectromyographyMotor NeuronsTibial NerveNeural ConductionPhosphorylationMedian NerveMuscle Fibers, Slow-TwitchPhysical StimulationNerve BlockMice, Inbred C57BLSural NerveSpinal CordNeuronsAction PotentialsAxonsMyocytes, Smooth MuscleFacial NerveNerve CrushMolecular Sequence DataPeripheral Nerve InjuriesUlnar NerveNeck MusclesNeurons, AfferentMitochondria, MuscleLymphocyte ActivationOculomotor MusclesRabbitsMuscle RelaxationMuscle SpindlesRats, WistarDose-Response Relationship, DrugSpinal NervesAutonomic Nervous SystemFemoral NerveKineticsEnteric Nervous SystemBrainEvoked PotentialsGene Expression RegulationTrigeminal NerveNervous System Physiological PhenomenaNerve Growth FactorsPhrenic NerveDeep Brain StimulationRespiratory MusclesMuscle WeaknessMuscle, StriatedCentral Nervous System NeoplasmsSpinal Nerve RootsMice, KnockoutPapillary MusclesReflexImmunohistochemistryTranscranial Magnetic StimulationEnzyme ActivationCranial NervesNerve Growth FactorElectrophysiologyCell DifferentiationAmino Acid SequenceRadial Nerve