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List of works by Ozioma C Okonkwo

Atlas-based diffusion tensor imaging correlates of executive function

scientific article

Biomarker clusters are differentially associated with longitudinal cognitive decline in late midlife

scientific article published on 20 June 2016

CSF T-Tau/Aβ42 predicts white matter microstructure in healthy adults at risk for Alzheimer's disease

scientific article (publication date: 2012)

Cardiorespiratory Fitness Attenuates the Influence of Amyloid on Cognition

scientific article

Cardiorespiratory Fitness Modifies Influence of Sleep Problems on Cerebrospinal Fluid Biomarkers in an At-Risk Cohort

scientific article published on 01 January 2019

Cardiorespiratory fitness alters the influence of a polygenic risk score on biomarkers of AD.

scientific article published on 24 March 2017

Cerebrospinal Fluid Markers of Alzheimer's Disease Pathology and Microglial Activation are Associated with Altered White Matter Microstructure in Asymptomatic Adults at Risk for Alzheimer's Disease

scientific article published on 22 January 2016

Cerebrospinal fluid abnormalities and rate of decline in everyday function across the dementia spectrum: normal aging, mild cognitive impairment, and Alzheimer disease

scientific article

Cerebrospinal fluid profiles and prospective course and outcome in patients with amnestic mild cognitive impairment

scientific article

Cerebrospinal fluid ratios with Aβ42 predict preclinical brain β-amyloid accumulation

scientific article published on January 2016

Fornix integrity and hippocampal volume predict memory decline and progression to Alzheimer's disease

scientific article published in January 2012

Insulin Resistance is Associated with Higher Cerebrospinal Fluid Tau Levels in Asymptomatic APOEɛ4 Carriers

scientific article

KLOTHO heterozygosity attenuates APOE4-related amyloid burden in preclinical AD

scientific article published on 13 March 2019

Microstructural white matter alterations in preclinical Alzheimer's disease detected using free water elimination diffusion tensor imaging

scientific article

Moderate intensity physical activity associates with CSF biomarkers in a cohort at risk for Alzheimer's disease.

scientific article published on 6 February 2018

Pathway-Specific Polygenic Risk Scores as Predictors of Amyloid-β Deposition and Cognitive Function in a Sample at Increased Risk for Alzheimer's Disease

scientific article published on 21 September 2016

Poor sleep is associated with CSF biomarkers of amyloid pathology in cognitively normal adults

scientific article