Cerebellar NucleiTime FactorsDiathermySleep DeprivationSubstance Withdrawal SyndromeViral LoadRaynaud DiseaseAntiretroviral Therapy, Highly ActiveWithholding TreatmentSleep, REMAction PotentialsNeural InhibitionTonometry, OcularAnti-HIV AgentsCalcium Channels, T-TypeHIV InfectionsNeuronsAkathisia, Drug-InducedElectric StimulationSleepWakefulnessHIV-1SubthalamusRats, Sprague-DawleyPeriodicityDrug ToleranceViremiaThermometersPatch-Clamp TechniquesThalamusMembrane PotentialsNo-Reflow PhenomenonImmunosorbentsDrug Resistance, ViralModels, BiologicalElectroencephalographyOlivary NucleusNizatidineInhibitory Postsynaptic PotentialsDrug Administration ScheduleModels, NeurologicalElectrophysiologyKineticsgamma-Aminobutyric AcidRNA, ViralNitroglycerinFenoprofenSleep StagesSleep Initiation and Maintenance DisordersComputer SimulationDose-Response Relationship, DrugTreatment OutcomeHIVMibefradilCD4 Lymphocyte CountElectromyographyIntraocular PressureCyclic Nucleotide-Gated Cation ChannelsHyperpolarization-Activated Cyclic Nucleotide-Gated ChannelsUreaAnimals, NewbornAdministration, CutaneousCatsDouble-Blind MethodHypnotics and SedativesRats, WistarAcromegalyLamivudinePhototherapyNasal DecongestantsPurkinje CellsRecurrenceMice, Inbred C57BLCells, CulturedSynaptic TransmissionMutationCalciumAnalysis of VarianceSomatostatinEthoxzolamideDrug Therapy, CombinationElectrooculographyThyrotropin-Releasing HormoneCircadian RhythmTetrodotoxinEvoked PotentialsHypothalamic HormonesMolecular Sequence DataThalamic NucleiThrombocytosisReverse Transcriptase InhibitorsOrganophosphonatesGastric AcidBody TemperatureAdaptation, PhysiologicalRenal DialysisAntiviral AgentsPhotic StimulationOncogene Proteins v-fosCross-Over Studies