2024
Effects of genetically predicted posttraumatic stress disorder on autoimmune phenotypes
Maihofer A, Ratanatharathorn A, Hemmings S, Costenbader K, Michopoulos V, Polimanti R, Rothbaum A, Seedat S, Mikita E, Smith A, Salem R, Shaffer R, Wu T, Sebat J, Ressler K, Stein M, Koenen K, Wolf E, Sumner J, Nievergelt C. Effects of genetically predicted posttraumatic stress disorder on autoimmune phenotypes. Translational Psychiatry 2024, 14: 172. PMID: 38561342, PMCID: PMC10984931, DOI: 10.1038/s41398-024-02869-0.Peer-Reviewed Original ResearchConceptsPosttraumatic stress disorderMendelian randomizationTwo-sample Mendelian randomizationLinkage disequilibrium score regressionGenome-wide significant single nucleotide polymorphismsCorrelated horizontal pleiotropyGenetic architectures of phenotypesMultivariable MR analysisSignificant single nucleotide polymorphismsAssociation of posttraumatic stress disorderCausal effectsSingle nucleotide polymorphismsGenetic correlationsMR-PRESSOHorizontal pleiotropyStress disorderMR analysisScore regressionGenetic architectureC-reactive proteinInverse varianceMR estimatesNucleotide polymorphismsPathway variablesEpidemiological evidence
2021
Investigation of convergent and divergent genetic influences underlying schizophrenia and alcohol use disorder
Johnson EC, Kapoor M, Hatoum AS, Zhou H, Polimanti R, Wendt FR, Walters RK, Lai D, Kember RL, Hartz S, Meyers JL, Peterson RE, Ripke S, Bigdeli TB, Fanous AH, Pato CN, Pato MT, Goate AM, Kranzler HR, O'Donovan MC, Walters JTR, Gelernter J, Edenberg HJ, Agrawal A. Investigation of convergent and divergent genetic influences underlying schizophrenia and alcohol use disorder. Psychological Medicine 2021, 53: 1196-1204. PMID: 34231451, PMCID: PMC8738774, DOI: 10.1017/s003329172100266x.Peer-Reviewed Original ResearchConceptsGenome-wide association studiesGenome-wide significant single nucleotide polymorphismsLarge-scale genome-wide association studiesSignificant single nucleotide polymorphismsIndependent genome-wide significant single nucleotide polymorphismsSignificant genetic correlationsGenomic regionsSingle nucleotide polymorphismsGene expressionGenetic covariancePleiotropic associationsAssociation studiesGenetic correlationsGenetic variantsNucleotide polymorphismsGenetic overlapDisorder-specific effectsAlcohol use disorderGenetic influencesGenesUse disorders