N-Terminal Pro Brain, N-Terminal Pro Atrial Natriuretic Peptides, and Dynamic Cerebral Autoregulation.

Background Elevated natriuretic peptides (NP) are associated with adverse cerebrovascular conditions including stroke, cerebral small vessel disease, and dementia. However, the mechanisms underlying these associations remain unclear. In this study, we examined the relationship of NT-proBNP (N-terminal pro brain NP) and NT-proANP (N-terminal pro atrial NP) with cerebrovascular function, measured by cerebral autoregulation.

Cumulative Blood Pressure Exposure, Basal Ganglia, and Thalamic Morphology in Midlife.

High blood pressure (BP) negatively affects brain structure and function. Hypertension is associated with white matter hyperintensities, cognitive and mobility impairment in late-life. However, the impact of BP exposure from young adulthood on brain structure and function in mid-life is unclear.

Cumulative Blood Pressure Exposure During Young Adulthood and Mobility and Cognitive Function in Midlife.

Background: High blood pressure (BP) is a known risk factor for mobility and cognitive impairment in older adults. This study tested the association of cumulative BP exposure from young adulthood to midlife with gait and cognitive function in midlife. Furthermore, we tested whether these associations were modified by cerebral white matter hyperintensity (WMH) burden.