NeuronsRetinal DegenerationNerve DegenerationMacular DegenerationNeurons, AfferentMotor NeuronsWallerian DegenerationIntervertebral Disc DegenerationAction PotentialsAxonsDopaminergic NeuronsFrontotemporal Lobar DegenerationWet Macular DegenerationNerve Tissue ProteinsCells, CulturedHippocampusRetinaMotor Neuron DiseaseSpinal CordPhotoreceptor Cells, VertebrateSynapsesGanglia, SpinalGABAergic NeuronsImmunohistochemistryElectrophysiologyDisease Models, AnimalPatch-Clamp TechniquesDendritesCerebral CortexBrainSensory Receptor CellsMice, Inbred C57BLSynaptic TransmissionIntervertebral DiscCholinergic NeuronsAnimals, NewbornElectric StimulationMice, TransgenicRetrograde DegenerationOlfactory Receptor NeuronsDopamineElectroretinographygamma-Aminobutyric AcidTime FactorsMembrane PotentialsNeurons, EfferentNeural InhibitionSubstantia NigraCell CountModels, NeurologicalMesencephalonRats, WistarPyramidal CellsMice, KnockoutChoroidal NeovascularizationMedulla OblongataNeurogliaCatsSpinocerebellar DegenerationsCell DeathInterneuronsRetinitis PigmentosaCerebellumNeuropeptidesTyrosine 3-MonooxygenaseExcitatory Postsynaptic PotentialsRetinal Pigment EpitheliumGlutamic AcidSerotonergic NeuronsRats, Sprague-DawleyMutationGreen Fluorescent ProteinsAnimals, Genetically ModifiedNeuritesBrain StemAmyotrophic Lateral SclerosisRetinal DrusenRhodopsinNerve Growth FactorsNeurodegenerative DiseasesCorpus StriatumAgingCell SurvivalAxotomyEye ProteinsTetrodotoxinBehavior, AnimalCalciumAxonal TransportRetinal NeuronsPhotoreceptor CellsAfferent PathwaysThalamusAstrocytesCholine O-AcetyltransferaseNerve NetNeurogenesisSignal TransductionProsencephalonMice, Neurologic Mutants