MicrogliaAstrocytesCells, CulturedBrainGliosisMice, Inbred C57BLNeuronsNeurogliaEncephalitisAnimals, NewbornLipopolysaccharidesMinocyclineAntigens, CD11bImmunohistochemistryNerve DegenerationCentral Nervous SystemAmyloid beta-PeptidesDisease Models, AnimalRats, Sprague-DawleyGlial Fibrillary Acidic ProteinMacrophagesMicroscopy, Electron, ScanningMice, TransgenicInflammationMice, KnockoutCell DeathCoculture TechniquesCytokinesPhagocytosisCell CountPhenotypeMicroscopy, ElectronSpinal CordSignal TransductionTime FactorsReceptors, Purinergic P2X4Microscopy, ConfocalOligodendrogliaAlzheimer DiseaseCell LineTumor Necrosis Factor-alphaCell MovementHippocampusNeuroprotective AgentsRNA, MessengerInflammation MediatorsCerebral CortexMicrofilament ProteinsGene Expression RegulationCuprizoneInterleukin-1betaAnalysis of VarianceNitric Oxide Synthase Type IIRats, WistarCell SurvivalRetinaChemokine CX3CL1Primary Cell CultureNeuralgiaPlaque, AmyloidNeurodegenerative DiseasesReverse Transcriptase Polymerase Chain ReactionTrauma, Nervous SystemCell CommunicationBlotting, WesternMicroscopy, Electron, TransmissionCell DifferentiationCalcium-Binding ProteinsApoptosisUp-RegulationNeurotoxinsGreen Fluorescent ProteinsCulture Media, ConditionedNerve Tissue ProteinsNitric OxideCell ProliferationAntigens, Differentiation, MyelomonocyticMacrophage ActivationMutationFluorescent Antibody TechniqueDose-Response Relationship, Drugp38 Mitogen-Activated Protein KinasesMolecular Sequence DataPurinergic P2X Receptor AntagonistsCell SizeDemyelinating DiseasesPeripheral Nerve InjuriesReactive Oxygen Species