2018
Disrupted Functional Connectivity of Cornu Ammonis Subregions in Amnestic Mild Cognitive Impairment: A Longitudinal Resting-State fMRI Study
Li H, Jia X, Qi Z, Fan X, Ma T, Pang R, Ni H, Li CR, Lu J, Li K. Disrupted Functional Connectivity of Cornu Ammonis Subregions in Amnestic Mild Cognitive Impairment: A Longitudinal Resting-State fMRI Study. Frontiers In Human Neuroscience 2018, 12: 413. PMID: 30420801, PMCID: PMC6216144, DOI: 10.3389/fnhum.2018.00413.Peer-Reviewed Original ResearchAmnestic mild cognitive impairmentMiddle temporal gyrusRight middle temporal gyrusState functional connectivityMild cognitive impairmentFunctional connectivityAMCI subjectsRight CA1Cornu ammonisLongitudinal resting-state fMRI studyCognitive impairmentCuneal cortexLongitudinal changesResting-State fMRI StudyState functional MRI scansDisrupted Functional ConnectivityLongitudinal cognitive assessmentsFunctional MRI scansGray matter volumeSubtle structural deficitsHealthy control participantsMiddle temporal cortexImportant neural markerCovariates of ageCA1 connectivity
2017
Altered Functional Connectivity of the Basal Nucleus of Meynert in Mild Cognitive Impairment: A Resting-State fMRI Study
Li H, Jia X, Qi Z, Fan X, Ma T, Ni H, Li CR, Li K. Altered Functional Connectivity of the Basal Nucleus of Meynert in Mild Cognitive Impairment: A Resting-State fMRI Study. Frontiers In Aging Neuroscience 2017, 9: 127. PMID: 28522971, PMCID: PMC5415557, DOI: 10.3389/fnagi.2017.00127.Peer-Reviewed Original ResearchMild cognitive impairmentHealthy controlsAuditory Verbal Learning TestCognitive impairmentAlzheimer's diseaseBasal nucleusMCI patientsLow frequency fMRI signal fluctuationsFunctional connectivityResting-state functional magnetic resonance imagingResting-State fMRI StudyCortical cholinergic innervationCholinergic basal forebrainAltered functional connectivityFunctional magnetic resonance imagingMagnetic resonance imagingFMRI signal fluctuationsCholinergic dysfunctionCholinergic innervationVerbal Learning TestBasal forebrainClinical assessmentCognitive dysfunctionCholinergic basisLeft insula