2021
Dietary lipids as regulators of reward processes: multimodal integration matters
Berland C, Small DM, Luquet S, Gangarossa G. Dietary lipids as regulators of reward processes: multimodal integration matters. Trends In Endocrinology And Metabolism 2021, 32: 693-705. PMID: 34148784, DOI: 10.1016/j.tem.2021.05.008.Peer-Reviewed Original ResearchConceptsDietary lipidsFunctional modulatorsModern food environmentLipid sensingPalatable dietObesity pandemicDopamine transmissionDA circuitsFeeding behaviorBody homeostasisDA signalingReward circuitRecent findingsDA systemEnergy-related signalsGenetic conditionsFood environmentFood overconsumptionNeural substratesLipidsRecent reportsSignalingRegulatorHomeostasisReward processes
2014
Self-Administration of Ethanol, Cocaine, or Nicotine Does Not Decrease the Soma Size of Ventral Tegmental Area Dopamine Neurons
Mazei-Robison MS, Appasani R, Edwards S, Wee S, Taylor SR, Picciotto MR, Koob GF, Nestler EJ. Self-Administration of Ethanol, Cocaine, or Nicotine Does Not Decrease the Soma Size of Ventral Tegmental Area Dopamine Neurons. PLOS ONE 2014, 9: e95962. PMID: 24755634, PMCID: PMC3995955, DOI: 10.1371/journal.pone.0095962.Peer-Reviewed Original ResearchConceptsVentral tegmental areaSoma sizeDopamine neuronsVentral tegmental area dopamine neuronsChronic opiate administrationAdditional drug classesDrug-specific mannerMorphological changesSelf-administer cocaineOpiate administrationTegmental areaDrug classesDA circuitsMesolimbic DA circuitSelf-AdministrationFiring rateSimilar morphological changesGeneral hallmarkNeuronsNicotineCocaineDrugsRecent findingsPrevious observationsNeuroplasticity
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