C-Reactive ProteinBlood SedimentationBiological MarkersArthritis, RheumatoidAcute-Phase ReactionSerum Amyloid A ProteinTuberculosis, MiliarySpondylitis, AnkylosingAntirheumatic AgentsNephelometry and TurbidimetryGold Sodium ThiomalatePolyarteritis NodosaLeukocyte CountMendelian Randomization AnalysisBacterial InfectionsRheumatoid FactorOrosomucoidPolymyalgia RheumaticaProspective StudiesArthritis, PsoriaticAcute DiseaseComplement C4Meningitis, ViralStatistics, NonparametricSynovitisCalcitoninSeverity of Illness IndexLatex Fixation TestsFeverCrohn DiseaseInfant, Premature, DiseasesOsteoarthritisSynovial FluidEnzyme-Linked Immunosorbent AssayAcute-Phase ProteinsBlotting, WesternArthritisSepsisInterleukin-6Infant, NewbornTime FactorsCase-Control StudiesPancreatitisRisk FactorsAngina, UnstableTreatment OutcomePrognosisPrednisoloneCross-Sectional StudiesInflammationAntibodies, MonoclonalFalse Positive ReactionsAnti-Inflammatory AgentsDouble-Blind MethodInflammation MediatorsImmunoglobulin GTumor Necrosis Factor-alphaFollow-Up StudiesPredictive Value of TestsCardiovascular DiseasesAutoantibodiesAnalysis of VarianceGlucocorticoidsChi-Square DistributionCoronary DiseaseROC CurveSensitivity and SpecificityLipidsDrug Therapy, CombinationBody Mass IndexPilot ProjectsRNA, MessengerCohort StudiesTroponin TMolecular Sequence DataMolecular WeightReverse Transcriptase Polymerase Chain ReactionImmunohistochemistryAmino Acid SequenceBase SequenceCells, CulturedBlotting, NorthernDisease ProgressionRats, Sprague-DawleyGene ExpressionCloning, MolecularCell Line, TumorApoptosisCell LineFluorescent Antibody Technique, IndirectElectrophoresis, Polyacrylamide GelUp-RegulationSignal TransductionPhosphorylationGene Expression RegulationRecombinant ProteinsDNA, ComplementaryCell ProliferationTransfectionTumor Cells, Cultured