2008
Additive effects of serotonin transporter and tryptophan hydroxylase-2 gene variation on neural correlates of affective processing
Canli T, Congdon E, Constable R, Lesch K. Additive effects of serotonin transporter and tryptophan hydroxylase-2 gene variation on neural correlates of affective processing. Biological Psychology 2008, 79: 118-125. PMID: 18314252, DOI: 10.1016/j.biopsycho.2008.01.004.Peer-Reviewed Original ResearchConceptsFunctional magnetic resonance imagingEvent-related potentialsNeutral facial expressionsSpecific neural lociWord stimuliEmotional scenesAffective processingAffective stimuliEmotional stimuliVerbal stimuliNeural correlatesIndividual differencesNeural processingNeural locusBrain responsesFacial expressionsConvergent evidenceIndependent study samplesFMRI dataRobust effectCortical regionsStimuliTPH2 genotypeTryptophan hydroxylase 2 geneCurrent study
2005
Amygdala responsiveness is modulated by tryptophan hydroxylase-2 gene variation
Canli T, Congdon E, Gutknecht L, Constable R, Lesch K. Amygdala responsiveness is modulated by tryptophan hydroxylase-2 gene variation. Journal Of Neural Transmission 2005, 112: 1479-1485. PMID: 16245070, DOI: 10.1007/s00702-005-0391-4.Peer-Reviewed Original Research