Stress, PsychologicalPsychoneuroimmunologyRestraint, PhysicalPhysiological ProcessesCorticosteroneHydrocortisoneAnxietyPituitary-Adrenal SystemHypothalamo-Hypophyseal SystemStress, PhysiologicalNeuroimmunomodulationSalivaVirtual Reality Exposure TherapyManifest Anxiety ScaleTelomere HomeostasisCorticotropin-Releasing HormoneGastrointestinal MotilityMasticatory Musclesbeta-EndorphinBereavementAdaptation, PsychologicalCoronaviridae InfectionsQuestionnairesHeart RateLife Change EventsAerophagyBacteria, AerobicUrocortinsCardiovascular SystemNeurosecretory SystemsPersonnel ManagementDepressionReceptors, Corticotropin-Releasing HormonePersonalityElectroshockDisease SusceptibilityBlood PressureAutonomic Nervous SystemAcute DiseaseCommon ColdCatecholaminesHormone AntagonistsRats, Sprague-DawleyJob SatisfactionMetabolismTime FactorsOccupational DiseasesBehavior, AnimalRisk FactorsXyloseChronic DiseaseRats, WistarImmune SystemInjections, IntraventricularAnalysis of VarianceWorkplaceAdrenocorticotropic HormoneDisease Models, AnimalCaregiversTask Performance and AnalysisFearProspective StudiesIntestine, SmallPsychiatric Status Rating ScalesOccupational HealthRegression AnalysisNorepinephrinePermeabilityPyrrolidinesEpinephrinePsychometricsColonPainCase-Control StudiesGlucocorticoidsInflammationAgingSympathetic Nervous SystemCross-Sectional StudiesPrefrontal CortexPregnancyJapanFollow-Up StudiesIntestinal MucosaMice, Inbred C57BLParentsBrainOrgan SizeSex FactorsHypothalamusCohort StudiesCell CountHypertensionElectrocardiographyPrevalenceBody WeightCytokinesCardiovascular DiseasesBiological Markers