Results 41 to 50 of about 12,330,460 (352)

Effects of anti-aging interventions on intestinal microbiota

open access: yesGut microbes, 2021
Identifying ways to deal with the challenges presented by aging is an urgent task, as we are facing an aging society. External factors such as diet, exercise and drug therapy have proven to be major elements in controlling healthy aging and prolonging ...
Yanjiao Du   +5 more
semanticscholar   +1 more source

Embryonic anti-aging niche [PDF]

open access: yesAging, 2011
Although functional organ stem cells persist in the old, tissue damage invariably overwhelms tissue repair, ultimately causing the demise of an organism. The poor performance of stem cells in an aged organ, such as skeletal muscle, is caused by the changes in regulatory pathways such as Notch, MAPK and TGF-β, where old differentiated tissue actually ...
Conboy, Irina M   +2 more
openaire   +3 more sources

Excessive sleepiness of Thai night shift workers in medical circumstances indexed by Epworth Sleepiness Scale

open access: yesAsian Journal of Medical Sciences, 2019
Background: Excessive sleepiness is a cardinal symptom of many sleep disorders including shift work sleep disorder. As shift work sleep disorder is one type of the circadian rhythms sleep–wake disorders (CRSDs), it composes of symptoms of insomnia or ...
Phuttharaksa Phucharoen   +1 more
doaj   +1 more source

CoQ10 and Aging. [PDF]

open access: yes, 2019
The aging process includes impairment in mitochondrial function, a reduction in anti-oxidant activity, and an increase in oxidative stress, marked by an increase in reactive oxygen species (ROS) production.
Barcelos, Isabella Peixoto de   +1 more
core   +1 more source

Ellagic Acid and Its Anti-Aging Effects on Central Nervous System

open access: yesInternational Journal of Molecular Sciences, 2022
Aging is an unavoidable biological process that leads to the decline of human function and the reduction in people’s quality of life. Demand for anti-aging medicines has become very urgent.
Heyu Zhu   +3 more
semanticscholar   +1 more source

Chinabunchorn chanting causes stress level reduction evaluated by Thai Stress Test

open access: yesAsian Journal of Medical Sciences, 2019
Background: Stress is defined as a bodily or mental tension resulting from factors that tend to alter an existent equilibrium. A stress response is the compensatory reaction the body makes to the disturbance caused by the stressor where overall impact of
Nichamon Waeobut   +3 more
doaj   +1 more source

Detection of COVID-19 in X-ray Images Using Densely Connected Squeeze Convolutional Neural Network (DCSCNN): Focusing on Interpretability and Explainability of the Black Box Model

open access: yesSensors, 2022
The novel coronavirus (COVID-19), which emerged as a pandemic, has engulfed so many lives and affected millions of people across the world since December 2019.
Sikandar Ali   +5 more
doaj   +1 more source

Trends in the Use of Botanicals in Anti-Aging Cosmetics

open access: yesMolecules, 2021
Botanical ingredients have been used for thousands of years in skincare for their convenience as well as the diversity and abundance in compounds with biological activity.
M. Ferreira   +4 more
semanticscholar   +1 more source

Determination of 16 Amino Acids in Rice Peptides by PITCPre-column Derivatization High Performance Liquid Chromatography

open access: yesShipin gongye ke-ji, 2023
To establish a methodology for detecting the amino acid content in rice peptides, the research employed the pre-column derivative phenyl isothiocyanate (PITC) for realizing simultaneous, rapid, and effective analysis of 16 amino acids, including ...
Ying HUANG   +4 more
doaj   +1 more source

It takes two to tango: NAD+ and sirtuins in aging/longevity control [PDF]

open access: yes, 2016
The coupling of nicotinamide adenine dinucleotide (NAD+) breakdown and protein deacylation is a unique feature of the family of proteins called ‘sirtuins.’ This intimate connection between NAD+ and sirtuins has an ancient origin and provides a ...
Guarente, Leonard, Imai, Shin-ichiro
core   +2 more sources

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