LactatesLactic AcidL-Lactate DehydrogenaseMonocarboxylic Acid TransportersPyruvatesPyruvic AcidLactate DehydrogenasesGlucoseLactate dehydrogenase-elevating virusAcidosis, LacticOxygen ConsumptionTreatment OutcomeGluconeogenesisPrognosisOxamic AcidTime FactorsEnergy MetabolismHydrogen-Ion ConcentrationNeoplasm GradingGlycogenNeoplasm StagingMagnetic Resonance SpectroscopyRetrospective StudiesAntineoplastic Combined Chemotherapy ProtocolsNADAcid-Base EquilibriumIsoenzymesAcetatesDichloroacetic AcidBrain NeoplasmsAstrocytomaSurvival AnalysisLiverAcidosisSurvival RateOxygenOxidation-ReductionMuscle, SkeletalCarbon DioxideDisease-Free SurvivalPhosphocreatineGliomaImmunohistochemistryFollow-Up StudiesInfusions, IntravenousKineticsPerfusionBreast NeoplasmsHydroxybutyratesTumor Markers, BiologicalProspective StudiesCarbon IsotopesBlood GlucoseAnaerobic ThresholdAcetoacetatesAdenosine TriphosphateNeoplasm Recurrence, LocalFermentationAnaerobiosisMyocardiumKetone BodiesCreatine KinaseDose-Response Relationship, DrugDisease ProgressionAerobiosisPropionatesAdenocarcinomaGlycerolCombined Modality TherapyExerciseSeverity of Illness IndexPredictive Value of TestsBrainCitric Acid CycleStarvationBicarbonatesCoumaric AcidsAcid-Base ImbalanceAlanineAntineoplastic AgentsKaplan-Meier EstimateBlood Gas AnalysisFluorouracilPyruvate KinaseRats, Inbred Strains3-Hydroxybutyric AcidMicrodialysisRats, Sprague-DawleyHydrogenCarbohydrate MetabolismPhysical EnduranceMaximum Tolerated DoseMusclesCisplatinDeoxycytidineRats, WistarAspartic AcidAnoxiaAnalysis of VarianceBiopsy