2010
A Prospective Cohort Study Investigating Factors Associated With Depression During Medical Internship
Sen S, Kranzler HR, Krystal JH, Speller H, Chan G, Gelernter J, Guille C. A Prospective Cohort Study Investigating Factors Associated With Depression During Medical Internship. JAMA Psychiatry 2010, 67: 557-565. PMID: 20368500, PMCID: PMC4036806, DOI: 10.1001/archgenpsychiatry.2010.41.Peer-Reviewed Original ResearchMeSH KeywordsAdultCohort StudiesDepressionDepressive DisorderDepressive Disorder, MajorFemaleGenotypeHealth StatusHumansInternship and ResidencyLife Change EventsMaleMedicinePolymorphism, Single NucleotidePrevalenceProspective StudiesRisk FactorsSerotonin Plasma Membrane Transport ProteinsStress, PsychologicalStudents, MedicalSurveys and QuestionnairesConceptsDepressive symptomsPHQ-9 depression scoresProspective cohort studyPrevalence of depressionPatient Health QuestionnaireProportion of participantsMedical internsMedical internshipGreater increasePHQ-9 criteriaCohort studyHealth QuestionnaireMood symptomsGeneral populationDepression scoresUS hospitalsSymptomsSerotonin transporter protein geneGenetic polymorphismsDepressionGenetic factorsLife stressMarked increaseRecent reportsResidency programs
1995
Effects of tryptophan depletion on responses to yohimbine in healthy human subjects
Goddard A, Charney D, Germine M, Woods S, Heninger G, Krystal J, Goodman W, Price L. Effects of tryptophan depletion on responses to yohimbine in healthy human subjects. Biological Psychiatry 1995, 38: 74-85. PMID: 7578653, DOI: 10.1016/0006-3223(94)00223-p.Peer-Reviewed Original ResearchConceptsHealthy human subjectsTryptophan depletionAlpha-2 adrenergic antagonist yohimbinePlacebo-controlled challenge testHuman subjectsAntagonist yohimbineNeurotransmitter systemsSerotonin systemChallenge testPossible functional interactionBiochemical variablesWhole groupFeelings of nervousnessNE functionMarked increaseNorepinephrineConsiderable evidenceFear responsesSubjectsHuman anxietyNervousnessCombination testControl testsFunctional interactionUnique changes
1990
Serotonin-Specific Drugs for Anxiety and Depressive Disorders
Charney DS, Krystal JH, Delgado PL, Heninger GR. Serotonin-Specific Drugs for Anxiety and Depressive Disorders. Annual Review Of Medicine 1990, 41: 437-446. PMID: 2139556, DOI: 10.1146/annurev.me.41.020190.002253.Peer-Reviewed Original Research