2023
Protocol description for a randomized controlled trial of fMRI neurofeedback for tics in adolescents with Tourette Syndrome
Awasthi J, Harris-Starling C, Kalvin C, Pittman B, Park H, Bloch M, Fernandez T, Sukhodolsky D, Hampson M. Protocol description for a randomized controlled trial of fMRI neurofeedback for tics in adolescents with Tourette Syndrome. Psychiatry Research Neuroimaging 2023, 336: 111692. PMID: 37673711, PMCID: PMC10722977, DOI: 10.1016/j.pscychresns.2023.111692.Peer-Reviewed Original ResearchConceptsTourette syndromeFunctional magnetic resonance imagingStudy protocolChronic tic disorderSupplementary motor areaLower functional connectivityMagnetic resonance imagingResearch study protocolLarge trialsClinical trialsTic disordersMotor areaBrain areasControl groupResonance imagingBrain regionsNew trialsFunctional connectivityNeurofeedback interventionFMRI neurofeedbackNF protocolTrialsNF studiesSyndromeIntervention
2020
Functional connectome-wide associations of schizophrenia polygenic risk
Cao H, Zhou H, Cannon TD. Functional connectome-wide associations of schizophrenia polygenic risk. Molecular Psychiatry 2020, 26: 2553-2561. PMID: 32127647, PMCID: PMC9557214, DOI: 10.1038/s41380-020-0699-3.Peer-Reviewed Original ResearchConceptsSchizophrenia polygenic riskLarge-scale brain networksGeneral cognitive abilityDefault mode systemHigher schizophrenia polygenic risk scoresIndividual's genetic liabilityHuman Connectome ProjectLower functional connectivityPolygenic riskFrontoparietal systemCognitive abilitiesFMRI paradigmNeural mechanismsSchizophrenia polygenic risk scoresBrain networksFunctional connectivityFMRI dataHeritable mental disorderConnectome ProjectVisual systemNeuropsychiatric PhenomicsFunctional dysconnectivityGenetic liabilityMental disordersSchizophrenia
2019
Increased ventromedial prefrontal cortex activity and connectivity predict poor sertraline treatment outcome in late‐life depression
Emam H, Steffens DC, Pearlson G, Wang L. Increased ventromedial prefrontal cortex activity and connectivity predict poor sertraline treatment outcome in late‐life depression. International Journal Of Geriatric Psychiatry 2019, 34: 730-737. PMID: 30761621, PMCID: PMC6480406, DOI: 10.1002/gps.5079.Peer-Reviewed Original ResearchConceptsLate-life depressionSelective serotonin reuptake inhibitorsNonresponder groupFunctional connectivitySSRI responseMADRS scoresResting-state functional magnetic resonance imaging (fMRI) scansMontgomery-Åsberg Depression Rating ScaleMajor depressive disorder patientsPrefrontal cortexMagnetic resonance imaging (MRI) scansFunctional magnetic resonance imaging (fMRI) scansSubgenual cingulate areaSerotonin reuptake inhibitorsDepressive disorder patientsAcute treatment responseResonance imaging scansDepression Rating ScaleLower functional connectivityHigher functional connectivityFalse discovery rate correctionResting-state activityDefault mode networkROI connectivityAntidepressant treatment
2017
Functional connectivity in resting state as a phonemic fluency ability measure
Miró-Padilla A, Bueichekú E, Ventura-Campos N, Palomar-García M, Ávila C. Functional connectivity in resting state as a phonemic fluency ability measure. Neuropsychologia 2017, 97: 98-103. PMID: 28202336, DOI: 10.1016/j.neuropsychologia.2017.02.009.Peer-Reviewed Original ResearchConceptsFunctional connectivityFAS testPhonemic fluencyRight insulaLeft inferior frontal gyrusMeasures of phonemic fluencyResting-state FC analysisInferior frontal gyrusAssociated with better performanceLower functional connectivityFrontal gyrusBrain areasCognitive abilitiesAttentional factorsFC patternsBehavioral testsReactivity hypothesisResting-stateMotor areaAbility measuresFC analysisSeed regionHigher FCInsulaFluency
2014
Neural correlates of substance abuse: Reduced functional connectivity between areas underlying reward and cognitive control
Motzkin JC, Baskin‐Sommers A, Newman JP, Kiehl KA, Koenigs M. Neural correlates of substance abuse: Reduced functional connectivity between areas underlying reward and cognitive control. Human Brain Mapping 2014, 35: 4282-4292. PMID: 24510765, PMCID: PMC4107096, DOI: 10.1002/hbm.22474.Peer-Reviewed Original ResearchConceptsCognitive-behavioral controlCognitive controlSubstance use disordersFunctional connectivityFrontal cortical regionsSUD groupIndividual differencesResting-state functional connectivityCortical regionsAnterior cingulate cortexAdult male prison inmatesLower functional connectivityMale prison inmatesNeural correlatesNucleus accumbensPsychological correlatesReward processingNeurocircuitry modelsCingulate cortexGroup differencesBrain regionsSubstance abuseDorsal caudateHabit formationUse disorders
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