2025
Uncovering cerebral blood flow patterns corresponding to Amyloid-beta accumulations in patients across the Alzheimer’s disease continuum using the arterial spin labeling
Daneshpour A, Nasiri H, Motamed A, Heidarzadeh N, Fard A, Koleini S, Fakhimi F, Abiri L, Mayeli M, Sadeghi M. Uncovering cerebral blood flow patterns corresponding to Amyloid-beta accumulations in patients across the Alzheimer’s disease continuum using the arterial spin labeling. Neurological Sciences 2025, 46: 2081-2090. PMID: 39838256, DOI: 10.1007/s10072-025-07992-4.Peer-Reviewed Original ResearchConceptsMild cognitive impairmentSubjective memory complaintsMethodsWe analyzed dataAmyloid-betaDisease continuumAD participantsLinear regression modelsMultiple linear regression modelMemory complaintsRight inferior parietal cortexUnadjusted analysisCaudal middle frontal cortexRight lateral occipital cortexEducation levelAlzheimer's disease continuumCerebral blood flowAmyloid-beta accumulationArterial spin labelingLeft pars triangularisMiddle frontal cortexInferior parietal cortexAD dementiaLateral occipital cortexHigher cognitive functionsCognitive decline
2016
The sexually dimorphic impact of maltreatment on cortical thickness, surface area and gyrification
Kelly P, Viding E, Puetz V, Palmer A, Samuel S, McCrory E. The sexually dimorphic impact of maltreatment on cortical thickness, surface area and gyrification. Journal Of Neural Transmission 2016, 123: 1069-1083. PMID: 26922372, PMCID: PMC5003912, DOI: 10.1007/s00702-016-1523-8.Peer-Reviewed Original ResearchConceptsCortical thicknessLocal gyrificationCortical structuresParietal cortexRight inferior parietal cortexRight anterior cingulateLeft precentral gyrusSuperior frontal gyrusInferior parietal cortexSuperior parietal cortexPrecentral gyrusBrain areasAnterior cingulateDimorphic impactMaltreatment experiencesOrbitofrontal cortexBrain structuresLarge community sampleMaltreatment exposureFrontal gyrusGyrificationCortexSex influenceAtypical patternsCommunity sample
2014
The Effects of Methylphenidate on Cerebral Activations to Salient Stimuli in Healthy Adults
Farr OM, Hu S, Matuskey D, Zhang S, Abdelghany O, Li CS. The Effects of Methylphenidate on Cerebral Activations to Salient Stimuli in Healthy Adults. Experimental And Clinical Psychopharmacology 2014, 22: 154-165. PMID: 24188171, PMCID: PMC4105943, DOI: 10.1037/a0034465.Peer-Reviewed Original ResearchConceptsStop-signal taskSalient stimuliSaliency processingFunctional MRIAttention deficit hyperactivity disorderRight inferior parietal cortexHigh motivational valueDeficit hyperactivity disorderEffects of methylphenidateInferior parietal cortexHealthy adultsNeural basisCognitive functioningMotivational valueAttention disordersHyperactivity disorderBilateral caudate headCatecholaminergic signalingMethylphenidate groupParietal cortexCerebral activationHigher activationCatecholaminergic treatmentPrimary motor cortexCerebral activity
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