Results 21 to 30 of about 10,649,676 (300)

The accelerated aging phenotype: The role of race and social determinants of health on aging

open access: yesAgeing Research Reviews, 2021
The pursuit to discover the fundamental biology and mechanisms of aging within the context of the physical and social environment is critical to designing interventions to prevent and treat its complex phenotypes.
Nicole Noren Hooten   +3 more
semanticscholar   +1 more source

Can Accelerated Aging Procedures Predict the Long Term Behavior of Polymers Exposed to Different Environments?

open access: yesPolymers, 2021
During their useful life, polymers are subject to degradation processes due to exposure to specific environmental conditions over long times. These processes generally lead to changes, almost always irreversible, of properties and performances of ...
M. Frigione, Á. Rodríguez-Prieto
semanticscholar   +1 more source

Evidence for accelerated aging in mammary epithelia of women carrying germline BRCA1 or BRCA2 mutations

open access: yesNature Aging, 2021
During aging in the human mammary gland, luminal epithelial cells lose lineage fidelity by expressing markers normally expressed in myoepithelial cells.
Sundus F. Shalabi   +11 more
semanticscholar   +1 more source

Deletion of enzymes for de novo NAD + biosynthesis accelerated ovarian aging

open access: yesAging Cell, 2023
Recent advances highlight the pivotal role of nicotinamide adenine dinucleotide (NAD+) in ovarian aging. However, the roles of de novo NAD+ biosynthesis on ovarian aging are still unknown.
Qingling Yang   +7 more
semanticscholar   +1 more source

Association of History of Psychopathology With Accelerated Aging at Midlife

open access: yesJAMA psychiatry, 2021
Key Points Question Is psychopathology associated with accelerated aging at midlife? Findings In this population-representative birth cohort study of 1037 individuals followed up to age 45 years, a history of psychopathology was associated with a faster ...
Jasmin Wertz   +16 more
semanticscholar   +1 more source

Differences in aroma quality of cold-steamed jujube brandy with different aging methods [PDF]

open access: yesZhongguo niangzao
Using Xinjiang Jun-jujube as raw material, the jujube brandy was produced by low-temperature distillation (≤70 ℃) technology. The effect of different aging methods (natural aging, UV-accelerated aging, and microwave-accelerated aging) on the aroma ...
FANG Qiang, FENG Zuoshan, BAI Yujia, SHI Qingheng, CUI Yuxin, ZHAO Yunfei, XU Xiangrong
doaj   +1 more source

Accelerated Aging Effect on Mechanical Properties of Common 3D-Printing Polymers

open access: yesPolymers, 2021
In outdoor environments, the action of the Sun through its ultraviolet radiation has a degrading effect on most materials, with polymers being among those affected.
C. Amza   +4 more
semanticscholar   +1 more source

Sickle cell disease as an accelerated aging syndrome

open access: yesExperimental biology and medicine, 2022
Sickle cell disease (SCD) is characterized by vaso-occlusion, hemolysis, and systemic manifestations that form the hallmark of the disease. Apart from morbidity, SCD is also associated with increased mortality and decreased quality of life.
I. Idris, E. Botchwey, H. Hyacinth
semanticscholar   +1 more source

Sirtuins and Accelerated Aging in Scleroderma [PDF]

open access: yesCurrent Rheumatology Reports, 2018
Premature activation of aging-associated molecular mechanisms is emerging as an important contributor to many diseases, including scleroderma. Among central regulators of the aging process are a group of histone deacetylases called sirtuins (SIRTs). Recent findings implicate these molecules as pathophysiological players in scleroderma skin and lung ...
Anne E, Wyman, Sergei P, Atamas
openaire   +2 more sources

THE ACCURACY OF ACCELERATED AGING TEST FOR EVALUATING THE PHSIOLOGICAL QUALITY OF SEEDS [PDF]

open access: yesJournal of Plant Production, 2011
Accelerated aging test results were found to be affected by many factors namely;  relative humidity, temperature degrees, exposure periods and seed chemical composition.
I. Mersal
doaj   +1 more source

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