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 gray matter concentration is associated with extraversion and neuroticism
Omura K, Constable R, Canli T. Amygdala gray matter concentration is associated with extraversion and neuroticism. Neuroreport 2005, 16: 1905-1908. PMID: 16272876, DOI: 10.1097/01.wnr.0000186596.64458.76.Peer-Reviewed Original ResearchAmygdala 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