Results 41 to 50 of about 12,195,030 (401)

Long-term exercise training improves memory in middle-aged men and modulates peripheral levels of BDNF and Cathepsin B

open access: yesScientific Reports, 2019
Aging is accompanied by a decline in memory and other brain functions. Physical exercise may mitigate this decline through the modulation of factors participating in the crosstalk between skeletal muscle and the brain, such as neurotrophins and oxidative
A. De la Rosa   +7 more
semanticscholar   +1 more source

Life events and hemodynamic stress reactivity in the middle-aged and elderly [PDF]

open access: yes, 2005
Recent versions of the reactivity hypothesis, which consider it to be the product of stress exposure and exaggerated haemodynamic reactions to stress that confers cardiovascular disease risk, assume that reactivity is independent of the experience of ...
Aiken L. S.   +25 more
core   +1 more source

A Multicentre, Randomised, Double Blind, Parallel Design, Placebo Controlled Study to Evaluate the Efficacy and Safety of Uthever (NMN Supplement), an Orally Administered Supplementation in Middle Aged and Older Adults

open access: yesFrontiers in Aging, 2022
Objective: The purpose of the study was to evaluate the anti-aging effect of NMN and its safety in a double-blind, parallel, randomised controlled clinical trial.Methods: The study was carried out on 66 healthy subjects between the ages of 40 and65 years,
Hao Huang
doaj   +1 more source

Open Access Series of Imaging Studies (OASIS): Cross-sectional MRI Data in Young, Middle Aged, Nondemented, and Demented Older Adults

open access: yesJournal of Cognitive Neuroscience, 2007
The Open Access Series of Imaging Studies is a series of magnetic resonance imaging data sets that is publicly available for study and analysis. The initial data set consists of a cross-sectional collection of 416 subjects aged 18 to 96 years.
D. Marcus   +5 more
semanticscholar   +1 more source

Prevalence and correlates of hyperuricemia in the middle-aged and older adults in China

open access: yesScientific Reports, 2018
Hyperuricemia, the physiological prerequisite for gout, is linked to the presence and severity of multiple comorbidities that affect longevity and well-being.
Peige Song   +5 more
semanticscholar   +1 more source

Seasonal impact of diurnal temperature range on intracerebral hemorrhage in middle-aged and elderly people in central China [PDF]

open access: yesEpidemiology and Health
OBJECTIVES This study investigated the seasonal impact of diurnal temperature range (DTR) on hospitalization rates for intracerebral hemorrhage (ICH) in middle-aged and elderly adults.
Shiwen Wang   +9 more
doaj   +1 more source

Menopause leads to elevated expression of macrophage-associated genes in the aging frontal cortex: rat and human studies identify strikingly similar changes. [PDF]

open access: yes, 2012
BACKGROUND The intricate interactions between the immune, endocrine and central nervous systems shape the innate immune response of the brain. We have previously shown that estradiol suppresses expression of immune genes in the frontal cortex of ...
Carl Cotman   +8 more
core   +2 more sources

Association between Sarcopenia and Metabolic Syndrome in Middle-Aged and Older Non-Obese Adults: A Systematic Review and Meta-Analysis

open access: yesNutrients, 2018
The associations between sarcopenia and metabolic syndrome (MetS) in non-obese middle-aged and older adults remain controversial. Thus, this meta-analysis aimed to evaluate the overall prevalence of MetS and the correlations between sarcopenia and MetS ...
Huaqi Zhang   +6 more
semanticscholar   +1 more source

Perceptions of andropausal experience types among middle-aged men—applying the Q methodology [PDF]

open access: yesJournal of Men's Health
Background: This study seeks to utilize the Q methodology to identify distinct typologies of andropausal experience perception among middle-aged men, with the goal of comprehending their understanding of andropausal experiences. Methods: The aim is to
Young Sook Lim, Sun Jung Park
doaj   +1 more source

Life's Experiences of Middle-aged Divorced Women with Higher Education and Profession [PDF]

open access: yesKorean Journal of Women Health Nursing, 2016
PURPOSE: Today, an increasing number of divorce is shifting family forms and gender role practices. The purpose of this qualitative study was to understand life's experiences of middle-aged divorced women with higher education and profession lives ...
Hyeong Sook Park   +4 more
doaj   +1 more source

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