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Angela Jefferson Archives

Probing the pathology of impaired cognition

Oct. 26, 2018—A new link between a support protein within the brain's white matter and known Alzheimer's biomarkers discovered by Angela Jefferson and colleagues bring researchers a step toward earlier and more precise detection of neuropathology underlying cognitive impairment that may lead to new targeted therapies

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Study links aortic stiffness with lower cerebral blood flow

Aug. 30, 2018—A symptom related to hypertension may play a role in cognitive decline, according to new research by Angela Jefferson.

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Three VU doctoral students receive 2018 Gilliam Fellowships for Advanced Study

Aug. 1, 2018—The Howard Hughes Medical Institute has awarded 2018 Gilliam Fellowships for Advanced Study—created to ensure that a diverse and highly trained workforce is prepared to assume leadership roles in the sciences—to three Vanderbilt University doctoral students and their advisers.

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Research links heart function to brain’s memory center

Nov. 8, 2017—Research by a team of Vanderbilt University Medical Center (VUMC) scientists suggests that older people whose hearts pump less blood have blood flow reductions in the temporal lobe regions of the brain, where Alzheimer’s pathology first begins.

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Study shows poor heart function could be major Alzheimer’s disease risk

Mar. 3, 2015—A healthier heart could prevent Alzheimer’s disease, according to new research at Vanderbilt University Medical Center.

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Cognitive complaints, Alzheimer’s risk studied

Aug. 1, 2013—A study of cognitive complaints in older adults showed that memory concerns from both the patient and an informant was most predictive of converting to Alzheimer’s disease or dementia within three years.

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