Gerontology

Found results: 1302

Prolonging youth

The fragrance of a woman

Female mice that sniffed the scent of adult females lived on average eight percent longer than females from the control group.

28.11.2022
Prolonging youth

Against cancer and sarcopenia

Antibodies against the CD47 membrane protein not only fight cancer, but also restore the muscle mass of old mice.

23.11.2022
New in Gerontology

Aging immunity

Flu and other colds are especially dangerous for the elderly due to the reduced activity of macrophages in their lungs.

11.11.2022
New in Gerontology

Muscle aging and chromatin

In old muscle stem cells, chromatin is characterized by greater openness, that is, a chronic activated state.

07.11.2022
New in Gerontology

Another factor of aging

Lipids that prevent chronic inflammation in the brain and the development of neurodegenerative disorders are destroyed with age.

03.11.2022
New in Gerontology

Treatment of depression will keep the mind

Older people with depression who have received treatment have a lower risk of developing dementia over time than people with untreated depression.

26.10.2022
Prolonging youth

Insidious zombie cells

Treatment with senolytics — anti—aging drugs that purify aging cells - can give dangerous side effects.

25.10.2022
Prolonging youth

Stress delays aging

Controlled stress response in roundworm cells slowed down aging and increased life expectancy.

21.10.2022
New in Gerontology

The benefits of "zombie cells"

Some aged cells are embedded in young healthy tissues and contribute to normal recovery after damage.

17.10.2022
New in Gerontology

Anti-aging and neurodegeneration

The administration of lipoxin reversed memory loss in mice in which inflammatory reactions were provoked.

13.10.2022
New in Gerontology

Age versus Genetics

As we age, individual differences in DNA have less and less influence on susceptibility to age-related diseases.

11.10.2022
New in Gerontology

How the kidneys age

The number of stem cells in the kidneys decreases with age, and aging stem cells lose their ability to divide and resistance to damaging factors.

11.10.2022
Prolonging youth

"Plastomitin": wait 10 years

The project "Iona Skulachev" is being developed at Lomonosov Moscow State University under the leadership of Academician Vladimir Skulachev.

10.10.2022