[HTML][HTML] Higher VO2max is associated with thicker cortex and lower grey matter blood flow in older adults
VO2max (maximal oxygen consumption), a validated measure of aerobic fitness, has been
associated with better cerebral artery compliance and measures of brain morphology, such …
associated with better cerebral artery compliance and measures of brain morphology, such …
[HTML][HTML] Cardiorespiratory fitness diminishes the effects of age on white matter hyperintensity volume
NF Johnson, AA Bahrani, DK Powell, GA Jicha… - PLoS …, 2020 - journals.plos.org
White matter hyperintensities (WMHs) are among the most commonly observed marker of
cerebrovascular disease. Age is a key risk factor for WMH development. Cardiorespiratory …
cerebrovascular disease. Age is a key risk factor for WMH development. Cardiorespiratory …
[HTML][HTML] Does aerobic exercise influence intrinsic brain activity? An aerobic exercise intervention among healthy old adults
Previous studies have indicated that aerobic exercise could reduce age related decline in
cognition and brain functioning. Here we investigated the effects of aerobic exercise on …
cognition and brain functioning. Here we investigated the effects of aerobic exercise on …
Higher cardiovascular fitness level is associated with lower cerebrovascular reactivity and perfusion in healthy older adults
B Intzandt, D Sabra, C Foster… - Journal of Cerebral …, 2020 - journals.sagepub.com
Aging is accompanied by vascular and structural changes in the brain, which include
decreased grey matter volume (GMV), cerebral blood flow (CBF), and cerebrovascular …
decreased grey matter volume (GMV), cerebral blood flow (CBF), and cerebrovascular …
[HTML][HTML] Cardiorespiratory fitness mediates the effects of aging on cerebral blood flow
The brain's vasculature is likely to be subjected to the same age-related physiological and
anatomical changes affecting the rest of the cardiovascular system. Since aerobic fitness is …
anatomical changes affecting the rest of the cardiovascular system. Since aerobic fitness is …
[HTML][HTML] Aerobic exercise training improves cerebral blood flow and executive function: a randomized, controlled cross-over trial in sedentary older men
JPD Kleinloog, RP Mensink, D Ivanov… - Frontiers in aging …, 2019 - frontiersin.org
Background Physical activity may attenuate age-related cognitive decline by improving
cerebrovascular function. The aim of this study was therefore to investigate effects of aerobic …
cerebrovascular function. The aim of this study was therefore to investigate effects of aerobic …
Differential associations of engagement in physical activity and estimated cardiorespiratory fitness with brain volume in middle-aged to older adults
Previous work has confirmed the benefits of aerobic exercise for brain aging, however
mechanisms underlying these effects remain unclear. Two measures of exercise, time spent …
mechanisms underlying these effects remain unclear. Two measures of exercise, time spent …
Cardiorespiratory fitness modifies the relationship between myocardial function and cerebral blood flow in older adults
A growing body of evidence indicates that cardiorespiratory fitness attenuates some age-
related cerebral declines. However, little is known about the role that myocardial function …
related cerebral declines. However, little is known about the role that myocardial function …
[HTML][HTML] Physical activity, fitness, and gray matter volume
In this review, we explore the association among physical activity, cardiorespiratory fitness,
and exercise on gray matter volume in older adults. We conclude that higher …
and exercise on gray matter volume in older adults. We conclude that higher …
[HTML][HTML] Physical activity is linked to greater moment-to-moment variability in spontaneous brain activity in older adults
Higher cardiorespiratory fitness (CRF) and physical activity (PA) in old age are associated
with greater brain structural and functional integrity, and higher cognitive functioning …
with greater brain structural and functional integrity, and higher cognitive functioning …
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