Abnormal reward circuitry in anorexia nervosa: A longitudinal, multimodal MRI study
Cha J, Ide J, Bowman F, Simpson H, Posner J, Steinglass J. Abnormal reward circuitry in anorexia nervosa: A longitudinal, multimodal MRI study. Human Brain Mapping 2016, 37: 3835-3846. PMID: 27273474, PMCID: PMC5448464, DOI: 10.1002/hbm.23279.Peer-Reviewed Original ResearchConceptsAnorexia nervosaWeight restorationResting-state functional MRI scansStructural connectivityInpatient weight restorationFunctional MRI scansHum Brain MappUnderweight phaseUnderweight stateWhite matter anisotropyHealthy controlsUnderweight individualsFemale inpatientsAltered connectionsMRI scansFunctional connectivityDisorder symptomsEffective connectivityIllnessReward processingEffect sizeSame timeframeInpatientsPathophysiologySymptoms