Results 41 to 50 of about 11,242,010 (306)

Healthy Aging as Disease? [PDF]

open access: yesFrontiers in Aging Neuroscience, 2011
In the scientific and popular literature recently there has been a widespread call for classifying normal aging as a disease, a condition that can be “manipulated, treated, and delayed” (Gems, 2010; Kelland, 2010). The main argument given by supporters of this suggestion is that grant-awarding bodies would be more likely to fund research into how, when,
openaire   +3 more sources

Stable Isotope-Labeled Lipidomics to Unravel the Heterogeneous Development Lipotoxicity

open access: yesMolecules, 2018
Non-alcoholic fatty liver disease (NAFLD) as a global health problem has clinical manifestations ranging from simple non-alcoholic fatty liver (NAFL) to non-alcoholic steatohepatitis (NASH), cirrhosis, and cancer.
Lu-Min Shih   +5 more
doaj   +1 more source

Object-Location Memory Training in Older Adults Leads to Greater Deactivation of the Dorsal Default Mode Network

open access: yesFrontiers in Human Neuroscience, 2021
Substantial evidence indicates that cognitive training can be efficacious for older adults, but findings regarding training-related brain plasticity have been mixed and vary depending on the imaging modality.
Ania Mikos   +5 more
doaj   +1 more source

Socioeconomic Status and Access to Healthcare: Interrelated Drivers for Healthy Aging

open access: yesFrontiers in Public Health, 2020
The rapid growth of the global aging population has raised attention to the health and healthcare needs of older adults. The purpose of this mini-review is to: (1) elucidate the complex factors affecting the relationship between chronological age, socio ...
D. McMaughan   +2 more
semanticscholar   +1 more source

Key Signaling Pathways in Aging and Potential Interventions for Healthy Aging

open access: yesCells, 2021
Aging is a fundamental biological process accompanied by a general decline in tissue function. Indeed, as the lifespan increases, age-related dysfunction, such as cognitive impairment or dementia, will become a growing public health issue.
Mengdi Yu   +7 more
semanticscholar   +1 more source

Contributions of Dickkopf‐1 to Obesity‐Induced Bone Loss and Marrow Adiposity

open access: yesJBMR Plus, 2020
Low bone strength in overweight individuals is a significant medical problem. One important determinant of mesenchymal stem cell fate into osteoblasts or adipocytes is the Wnt signaling pathway.
Juliane Colditz   +3 more
doaj   +1 more source

Brain Shape Changes Associated With Cerebral Atrophy in Healthy Aging and Alzheimer’s Disease

open access: yesFrontiers of Mechanical Engineering, 2021
Both healthy and pathological brain aging are characterized by various degrees of cognitive decline that strongly correlate with morphological changes referred to as cerebral atrophy.
Yana Blinkouskaya, Johannes Weickenmeier
semanticscholar   +1 more source

Repeated Excessive Exercise Attenuates the Anti-Inflammatory Effects of Exercise in Older Men

open access: yesFrontiers in Physiology, 2017
Introduction/Purpose: A number of studies have investigated the effect of training with a moderate exercise dose (3–6 h/weekly) on the inflammatory profile in blood, and the data are inconsistent.
Ronni E. Sahl   +10 more
doaj   +1 more source

7-Ketocholesterol Induces Lipid Metabolic Reprogramming and Enhances Cholesterol Ester Accumulation in Cardiac Cells

open access: yesCells, 2021
7-Ketocholesterol (7KCh) is a major oxidized cholesterol product abundant in lipoprotein deposits and atherosclerotic plaques. Our previous study has shown that 7KCh accumulates in erythrocytes of heart failure patients, and further investigation ...
Mei-Ling Cheng   +6 more
doaj   +1 more source

Aging, longevity, and healthy aging: the public health approach

open access: yesAging Clinical and Experimental Research
Population aging is one of the most significant global demographic changes of the 21st century, driven by increased life expectancy and declining fertility rates.
V. Gianfredi   +5 more
semanticscholar   +1 more source

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