Articles

Found results: 16335

Prolonging youth

Can we do without physical education?

The protein isolated from the blood of "trained" mice triggers the improvement of cognitive functions without physical exertion.

10.07.2020
Genetic engineering

Editing mitochondrial DNA

The toxin synthesized by bacteria was able to solve a problem that was too difficult for CRISPR-Cas9 technology.

10.07.2020
Healthy skepticism

It's too early to rejoice

Expert Vasily Vlasov – that the Russian vaccine against COVID-19 has formed an immune response in volunteers.

10.07.2020
Biomedicine

Finalists

After checking 255 antibodies isolated from coronavirus patients for the ability to neutralize SARS-CoV-2, 28 of them reached the final.

10.07.2020
Controversial

Cloning as a method of reproduction

Biologist Denis Rebrikov – about natural and artificial selection, surrogacy and the future of cloning technology.

10.07.2020
Biomedicine

Special delivery

The microRNAs that stop tumor growth were successfully delivered with the help of nanoparticles and activated with light in vivo.

09.07.2020
Other life sciences

Intestines and heart

One of the beneficial bacteria found in the human gut may reduce the risk of cardiovascular disease.

09.07.2020
New in Gerontology

An unusual model of aging

The authors of a recently published article suggest considering pregnancy as a process somewhat similar to aging.

09.07.2020
Biomedicine

microRNAs against steatohepatitis

American scientists have successfully tested experimental treatment of non-alcoholic fatty liver disease on mice.

09.07.2020
Biomedicine

A patient from Sao Paulo

He brought hope that the body can be completely cleansed of HIV with the help of drugs, without bone marrow transplantation.

09.07.2020
Nanotechnology

A pardonable deception

Switching part of the immune system's attention to red blood cells allowed the circulation of nanoparticles in the bloodstream to be extended tenfold.

09.07.2020
Cellular technologies

Stem cells cured the lungs

Evidence of the effectiveness of cell therapy in the treatment of acute respiratory syndrome has been obtained.

09.07.2020
Biomedicine

New hopes

Scientists from the United States have discovered four medicinal compounds that effectively stopped the replication of the coronavirus.

08.07.2020
Biomedicine

Disease of clean hands

Chief virologist of the USA Konstantin Chumakov: the use of a vaccine against COVID-19 can lead to the development of the disease, but not protect against it.

08.07.2020
Other life sciences

Steatohepatitis and neurodegeneration

A new study has shown the mechanisms of association of non-alcoholic fatty liver disease and neurodegenerative diseases.

08.07.2020
Prolonging youth

Eosinophils rejuvenated mice

Mice that had chronic inflammation eliminated with the help of cell therapy got rid of age-related health disorders.

07.07.2020
Other life sciences

Membrane-on-a-chip

A new chip that mimics the properties of the cell membrane will help researchers safely search for a cure against the SARS-CoV-2 virus.

07.07.2020
Biomedicine

Total milligrams of THC

Microdoses of tetrahydrocannabinol are sufficient to prevent intense pain for two hours.

07.07.2020