High blood pressure (BP) is a significant contributor to the disease burden globally and is emerging as an important cause of morbidity and mortality in the young as well as the old. The well-established impact of high BP on neurodegeneration, cognitive impairment, and dementia is widely acknowledged. However, the influence of BP across its full range remains unclear. This review aims to explore in more detail the effects of BP levels on neurodegeneration, cognitive function, and dementia. Moreover, given the pressing need to identify strategies to reduce BP levels, particular attention is placed on reviewing the role of magnesium (Mg) in ageing and its capacity to lower BP levels, and therefore potentially promote brain health. Overall, the review aims to provide a comprehensive synthesis of the evidence linking BP, Mg and brain health. It is hoped that these insights will inform the development of cost-effective and scalable interventions to protect brain health in the ageing population.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11594239 | PMC |
http://dx.doi.org/10.3390/ijms252211859 | DOI Listing |
Neurology
September 2011
Banner Alzheimer's Institute, 901 E Willetta Street, Phoenix, AZ 85006, USA.
Arch Gen Psychiatry
August 2011
Banner Alzheimer's Institute, 901 E Willetta St., Phoenix, AZ 85006, USA.
Arch Neurol
October 2011
Division of Epidemiology, University of California, Berkeley, 94720-3190, USA.
Objective: To delineate the trajectories of Aβ42 level in cerebrospinal fluid (CSF), fludeoxyglucose F18 (FDG) uptake using positron emission tomography, and hippocampal volume using magnetic resonance imaging and their relative associations with cognitive change at different stages in aging and Alzheimer disease (AD).
Design: Cohort study.
Setting: The 59 study sites for the Alzheimer's Disease Neuroimaging Initiative.
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