2018
Food Intake Recruits Orosensory and Post-ingestive Dopaminergic Circuits to Affect Eating Desire in Humans
Thanarajah SE, Backes H, DiFeliceantonio AG, Albus K, Cremer AL, Hanssen R, Lippert RN, Cornely OA, Small DM, Brüning JC, Tittgemeyer M. Food Intake Recruits Orosensory and Post-ingestive Dopaminergic Circuits to Affect Eating Desire in Humans. Cell Metabolism 2018, 29: 695-706.e4. PMID: 30595479, DOI: 10.1016/j.cmet.2018.12.006.Peer-Reviewed Original ResearchConceptsDopaminergic circuitsHigher cognitive centersSegregated brain regionsPeripheral physiological signalsPalatable food intakeReward valueDopamine releaseCognitive centersSubjective desireBrain regionsBrain areasUnderlying reinforcementFood intakeDorsal striatumRole of brainPhysiological signalsFood selection behaviorIntegrative pathwaysFMRIDesirePET methodBrainHumansIntakeSelection behavior
2010
Taste representation in the human insula
Small DM. Taste representation in the human insula. Brain Structure And Function 2010, 214: 551-561. PMID: 20512366, DOI: 10.1007/s00429-010-0266-9.Peer-Reviewed Original ResearchConceptsInsular cortexTaste cortexTaste representationsUnimodal sensory corticesPrimary taste cortexHuman insular cortexAnterior insular cortexHuman insulaInterspecies differencesSensory cortexSense of tasteCortexFeeding behaviorSensory regionsSignificant interspecies differencesCritical relayPrimary aimMonkeysHumans