Gray Matter Atrophy in a 6-OHDA-induced Model of Parkinson’s Disease
Kumari S, Rana B, Kumaran S, Chaudhary S, Jain S, Srivastava A, Rajan R. Gray Matter Atrophy in a 6-OHDA-induced Model of Parkinson’s Disease. Neuroscience 2024, 551: 217-228. PMID: 38843989, DOI: 10.1016/j.neuroscience.2024.05.029.Peer-Reviewed Original ResearchVolume-based morphometryGray matter volumeMachine learningMagnetic resonance imagingClassification accuracyGray matter atrophySham controlsSupport vector machine (SVM)-based algorithmContralateral rotational behaviorUnilateral 6-hydroxydopamineIncrease classification accuracyAssociated with progressionMatter volumeModel of Parkinson's diseaseParkinson's diseaseBrain regionsBasal ganglia-thalamocortical circuitsPD modelSubcortical brain regionsGMV changesGray matter volume atrophyBrain morphometric changesInternal capsuleStudy of alterationsSubstantia nigra