Unfolded Protein ResponseActivating Transcription Factor 6Endoplasmic ReticulumEndoplasmic Reticulum StressProtein FoldingTranscription Factor CHOPActivating Transcription Factor 4eIF-2 KinaseTunicamycinMolecular ChaperonesSignal TransductionHeat-Shock ProteinsStress, PhysiologicalEndoribonucleasesBasic-Leucine Zipper Transcription FactorsTranscription FactorsGene Expression RegulationDNA-Binding ProteinsCell LineApoptosisEukaryotic Initiation Factor-2Protein-Serine-Threonine KinasesCells, CulturedRNA, MessengerProtein DenaturationTranscription, GeneticMembrane ProteinsCell Line, TumorReverse Transcriptase Polymerase Chain ReactionProtein BiosynthesisCaspase 12MutationMolecular Sequence DataRNA SplicingBlotting, WesternPhosphorylationCaspases, InitiatorSaccharomyces cerevisiae ProteinsModels, BiologicalUp-RegulationPhenylbutyratesProtein UnfoldingBase SequenceAmino Acid SequenceSaccharomyces cerevisiaeHeLa CellsAutophagyFibroblastsCell SurvivalAcute-Phase ProteinsProtein TransportNuclear ProteinsTransfectionGene Expression ProfilingThapsigarginHSP70 Heat-Shock ProteinsBlotting, NorthernOxidative StressRNA, Small InterferingRNA InterferenceCell DeathProteasome InhibitorsDNA DamageFungal ProteinsProtein BindingMembrane GlycoproteinsTime FactorsPromoter Regions, GeneticProteasome Endopeptidase ComplexMice, KnockoutHeat-Shock ResponseOligonucleotide Array Sequence AnalysisDown-RegulationEndoplasmic Reticulum, RoughRepressor ProteinsProteinsEnzyme ActivationHomeostasisCell NucleusGene Expression Regulation, FungalDNA PrimersCarrier ProteinsCCAAT-Enhancer-Binding ProteinsMice, Inbred C57BLEndoplasmic Reticulum-Associated DegradationSecretory PathwayCaenorhabditis elegans ProteinsGene Knockdown TechniquesProtein Disulfide-IsomerasesAcute-Phase ReactionTumor Cells, CulturedCaenorhabditis elegansCell Cycle ProteinsImmunoblottingGene Expression Regulation, EnzymologicRNA StabilityDithiothreitolCell CycleCytoplasmCell Proliferation