2023
Independent Prediction of Child Psychiatric Symptoms by Maternal Mental Health and Child Polygenic Risk Scores
Chen L, Pokhvisneva I, Lahti-Pulkkinen M, Kvist T, Baldwin J, Parent C, Silveira P, Lahti J, Räikkönen K, Glover V, O'Connor T, Meaney M, O'Donnell K. Independent Prediction of Child Psychiatric Symptoms by Maternal Mental Health and Child Polygenic Risk Scores. Journal Of The American Academy Of Child & Adolescent Psychiatry 2023, 63: 640-651. PMID: 37977417, PMCID: PMC11105503, DOI: 10.1016/j.jaac.2023.08.018.Peer-Reviewed Original ResearchPrenatal maternal depressionMaternal mental healthMaternal depressionAttention-deficit/hyperactivity disorderChild psychiatric symptomsPolygenic risk scoresPsychiatric symptomsRisk scoreMental healthFetal originGenomic riskAvon Longitudinal StudySimilar independent effectsAdolescent psychiatric symptomsHealth hypothesisMaternal symptomsChild CohortIndependent cohortBehavioral symptomsALSPAC cohortMental disordersSymptom dataSymptomsCohortChildren's symptoms
2017
Maternal prenatal anxiety and child COMT genotype predict working memory and symptoms of ADHD
O'Donnell KJ, Glover V, Lahti J, Lahti M, Edgar RD, Räikkönen K, O'Connor TG. Maternal prenatal anxiety and child COMT genotype predict working memory and symptoms of ADHD. PLOS ONE 2017, 12: e0177506. PMID: 28614354, PMCID: PMC5470664, DOI: 10.1371/journal.pone.0177506.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAnxietyAttention Deficit Disorder with HyperactivityCatechol O-MethyltransferaseChildFemaleGene-Environment InteractionGenotypeHumansLongitudinal StudiesMaleMemory, Short-TermMothersPolymorphism, Single NucleotidePregnancyPrenatal Exposure Delayed EffectsProspective StudiesSelf ReportConceptsMaternal prenatal anxietySymptoms of ADHDPrenatal anxietyChildren's symptomsSelf-report measuresInter-individual differencesRs4680 genotypeIndividual differencesHyperactivity symptomsChildren's responsesADHDDevelopmental outcomesCOMT genotypeAnxietyAge 8 yearsMemoryVal/Val genotypeVal/ALSPAC cohortChild neurodevelopmentYears of ageFunctional genetic variationVal genotypeCOMTGene-environment interactions