2021
Reinforcement learning detuned in addiction: integrative and translational approaches
Groman SM, Thompson SL, Lee D, Taylor JR. Reinforcement learning detuned in addiction: integrative and translational approaches. Trends In Neurosciences 2021, 45: 96-105. PMID: 34920884, PMCID: PMC8770604, DOI: 10.1016/j.tins.2021.11.007.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsDecision-making deficitsPathophysiology of addictionDecision-making strategiesBiobehavioral mechanismsAddictionReinforcement learningDecision-making processDrug useTranslational approachComputational componentsDeficitsLearningDifferent componentsBiological mechanismsOutcomesFindingsRecent studiesBehaviorStudy
2013
Identifying the molecular basis of inhibitory control deficits in addictions: neuroimaging in non-human primates
Groman SM, Jentsch JD. Identifying the molecular basis of inhibitory control deficits in addictions: neuroimaging in non-human primates. Current Opinion In Neurobiology 2013, 23: 625-631. PMID: 23528268, PMCID: PMC3731407, DOI: 10.1016/j.conb.2013.03.001.Peer-Reviewed Original ResearchConceptsNon-human primatesSerotonin systemStimulant-dependent individualsAddiction-related behaviorsInhibitory control deficitsTreatment of addictionDopamine systemNeural alterationsAddiction liabilityNovel targetStimulant useStimulant addictionFunctional phenotypeControl deficitsHuman primatesRecent dataInhibitory controlAddictionBi-directional relationshipBiological phenotypesPrimatesPhenotype
2011
Cognitive control and the dopamine D2‐like receptor: a dimensional understanding of addiction
Groman SM, Jentsch JD. Cognitive control and the dopamine D2‐like receptor: a dimensional understanding of addiction. Depression And Anxiety 2011, 29: 295-306. PMID: 22147558, DOI: 10.1002/da.20897.Peer-Reviewed Original ResearchConceptsCognitive controlCognitive control abilitiesSubstantial psychosocial impairmentCognitive processesPsychosocial impairmentDimensional understandingCognitive dysfunctionControl abilityCategorical diagnosesPsychiatric conditionsParticular dimensionAddictionPsychiatric disordersImpairmentDisordersDA receptor functionPoint of convergenceCrucial dimensionDimensional natureReceptor transmissionDopamine D2-like receptorsFeelingsSymptomatologyTreatment responseD2-like receptors