2013
Association of CRHR1 variants and posttraumatic stress symptoms in hurricane exposed adults
White S, Acierno R, Ruggiero KJ, Koenen KC, Kilpatrick DG, Galea S, Gelernter J, Williamson V, McMichael O, Vladimirov VI, Amstadter AB. Association of CRHR1 variants and posttraumatic stress symptoms in hurricane exposed adults. Journal Of Anxiety Disorders 2013, 27: 678-683. PMID: 24077033, PMCID: PMC4182958, DOI: 10.1016/j.janxdis.2013.08.003.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderPTSD symptomsHormone receptor 1 geneCorticotropin-releasing hormone receptor 1 (CRHR1) geneSingle nucleotide polymorphismsReceptor 1 geneCRHR1 variationEtiology of PTSDHPA axisAdrenal axisCRHR1 variantsPosttraumatic stress symptomsStress disorderAnxiety disordersFinal analysisSymptomsHeritable anxiety disordersEuropean-American subsampleAdultsStress symptomsCRHR1Genetic variantsMultiple testingDiagnosisDisorders
2009
Interaction of Childhood Maltreatment with the Corticotropin-Releasing Hormone Receptor Gene: Effects on Hypothalamic-Pituitary-Adrenal Axis Reactivity
Tyrka AR, Price LH, Gelernter J, Schepker C, Anderson GM, Carpenter LL. Interaction of Childhood Maltreatment with the Corticotropin-Releasing Hormone Receptor Gene: Effects on Hypothalamic-Pituitary-Adrenal Axis Reactivity. Biological Psychiatry 2009, 66: 681-685. PMID: 19596121, PMCID: PMC2881567, DOI: 10.1016/j.biopsych.2009.05.012.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAdult Survivors of Child AbuseCorticotropin-Releasing HormoneDepressionDexamethasoneFemaleGenotypeHumansHydrocortisoneHypothalamo-Hypophyseal SystemLinear ModelsLinkage DisequilibriumMaleMiddle AgedPituitary-Adrenal SystemPolymorphism, GeneticReceptors, Corticotropin-Releasing HormoneStress, PsychologicalSurveys and QuestionnairesYoung AdultConceptsDEX/CRH testAdrenal (HPA) axis reactivityEarly life stressCortisol responseCRH testAxis reactivityDexamethasone/corticotropin-releasing hormone testCorticotropin-releasing hormone testChildhood maltreatmentCRHR1 polymorphismsHormone receptor geneHPA axis activationLife stressReceptor geneElevated cortisol responseDevelopment of moodChildhood Trauma QuestionnaireHormone testAxis activationHypothalamic-PituitaryNon-Hispanic adultsBlood samplesGG genotypeAdult depressionAnxiety disorders
2007
Population-specific effects of the Asn40Asp polymorphism at the μ-opioid receptor gene (OPRM1) on HPA-axis activation
Hernandez-Avila CA, Covault J, Wand G, Zhang H, Gelernter J, Kranzler HR. Population-specific effects of the Asn40Asp polymorphism at the μ-opioid receptor gene (OPRM1) on HPA-axis activation. Pharmacogenetics And Genomics 2007, 17: 1031-1038. PMID: 18004207, DOI: 10.1097/fpc.0b013e3282f0b99c.Peer-Reviewed Original ResearchMeSH KeywordsAdrenocorticotropic HormoneAdultAllelesAmino Acid SubstitutionAsian PeopleDouble-Blind MethodFemaleGenetics, PopulationGenotypeHumansHydrocortisoneHypothalamo-Hypophyseal SystemMaleNaloxonePharmacogeneticsPituitary-Adrenal SystemPolymorphism, Single NucleotideReceptors, Opioid, muWhite PeopleConceptsHPA axis activationCortisol responseAsn40 homozygotesAsn40Asp polymorphismAsp40 alleleSingle nucleotide polymorphism A118GHPA axis responsePlacebo-controlled administrationΜ-opioid receptor geneGreater cortisol responseIntravenous naloxoneOpioid blockadeAxis activationAdrenocorticotropic hormoneA118GHealthy individualsOPRM1 SNPsNaloxoneCortisol concentrationsHormonal responsesEuropean AmericansObserved associationsHealthy participantsWhole bloodReceptor gene