Articles

Found results: 16306

Other life sciences

Vindictive cells

The "memory" of hematopoietic bone marrow stem cells can support chronic inflammation.

13.05.2022
Genetics

Fertility fee

A change in the gene that brought cancer risks to humanity, at the same time helped us improve fertility, scientists believe.

13.05.2022
Genetics

From snakes to frogs

Horizontal gene transfer is a natural process of transferring genetic material not by inheritance. However, getting someone else's DNA is not easy.

13.05.2022
Various

Unlimited biohacking

A detailed encyclopedia of biohacking from the famous experimenter on himself Ben Greenfield.

13.05.2022
Your health

Be careful with calcium!

In old age, calcium supplements will not only not bring benefits, but, on the contrary, may increase the risks of heart and vascular damage.

13.05.2022
Genetics

A unique case

The twins, who grew up in the USA and Korea, allowed us to study the degree of influence of heredity and upbringing on personality traits and intelligence.

12.05.2022
Genetics

Shifters in chromosomes

Inversions in the genome are one of the most common mutational processes in humans.

12.05.2022
Biomedicine

Anti-cancer Ketone

Beta-hydroxybutyrate, which is produced in the liver in response to a low-carb diet, suppresses the growth of colorectal tumors.

12.05.2022
Genetic engineering

Alcohol and epigenetics

Experiments on rodents have shown that the CRISPR-dCas9 system allows you to normalize the work of genes and get rid of alcoholism.

12.05.2022
Your health

Little and on time

Limiting the caloric content of the diet by 30% and observing circadian feeding rhythms extended the life of male mice by 35%.

12.05.2022
Biomedicine

Effective, but expensive

Tirzepatide, obviously, will need to be taken for life, and a monthly course of a similar weight loss remedy costs $ 1,349.02.

12.05.2022
Prolonging youth

Diet and mitochondria

A short-term low-calorie diet significantly slowed down the aging processes in the brain and other organs in elderly rats.

12.05.2022
Biomedicine

Rejuvenating feces

Signs of aging of the brain, intestines and eyes can even be reversed with fecal transplants.

12.05.2022
Other life sciences

New Alzheimer's biomarker

The risk of dementia can be determined by the level of a certain protein in the blood before the appearance of memory problems and changes in behavior.

11.05.2022
Cellular technologies

Patient on a chip

A chip the size of a slide can be populated with tissues derived from induced pluripotent cells of a particular person.

11.05.2022
Biomedicine

Fibrosis without biopsy

A simple blood test can replace a painful biopsy to diagnose liver fibrosis.

11.05.2022
Prolonging youth

Liver rejuvenation

Yamanaki transcription factors were able to rejuvenate hepatocytes, which led to improved regeneration of liver tissue in mice.

11.05.2022
Biomedicine

Lipids against demyelination

The introduction of anti-inflammatory lipids inhibits the development of multiple sclerosis in mice.

11.05.2022