Articles

Found results: 16335

Genetics

Devil's Lawyers

Not everyone in the scientific community agrees that the propensity for violence can be reduced solely to genetics.

11.02.2019
Biomedicine

Trojan for cancer

A new Trojan horse cancer treatment method has shown good results with several types of tumors.

11.02.2019
Theories of aging

Autophagy and aging

The mechanism of autophagy – the processing of damaged or unnecessary structures and molecules in cells – is involved in almost every aspect of aging.

08.02.2019
Your health

There was a man absent-minded…

Absent-mindedness may be an early sign of damage to the small vessels of the brain, known as an asymptomatic or "dumb" stroke.

08.02.2019
Nanotechnology

Syringe for oral administration

The nanocapsule-"syringe" allows you to inject insulin and other unstable substances into the body through the stomach.

08.02.2019
Nanotechnology

Rockets with a vaccine

An oral vaccine with "jet engines" of magnesium microparticles stimulates the immune response in the intestine.

07.02.2019
Cellular technologies

Rats with mouse kidneys

Perhaps the technique developed by Japanese scientists will allow growing human kidneys in animal organisms.

07.02.2019
Genetics

DNA is in danger

How legally did the police use DNA databases to search for criminals, is this an invasion of privacy?

07.02.2019
Prolonging youth

4 years younger

The new data may explain why the cognitive abilities of older women are slightly higher than the abilities of men of the same age.

07.02.2019
Prolonging youth

Senostatic – stopping aging

This is what researchers call their drug as opposed to senolytics that remove old cells from tissues.

07.02.2019
Other life sciences

Doctor AIzimov

So the developers called the AI system, which analyzes the lung tomogram in 20 seconds and diagnoses the presence of tumors.

07.02.2019
Healthy skepticism

Young blood: is it worth it?

According to Professor Mark Siegel of New York University, blood transfusion of young people is not only ineffective, but also dangerous.

07.02.2019
Your health

Marijuana and sperm quality

In men who smoke marijuana or have smoked before, the concentration of sperm is significantly higher than in men who have never smoked it.

06.02.2019
Nanotechnology

Nanoparticles and metastases

Nanoparticles promote metastasis by increasing vascular permeability. But this mechanism can also be used for the benefit of patients.

06.02.2019
Genetic engineering

CRISPR's New Partner

A small, non-immunogenic and effective CasX can seriously compete with the well-known Cas9 and Cas12 gene editors.

06.02.2019
Genetic engineering

Gene therapy saves nerves

Experimental gene therapy prevents the destruction of nerve fibers with their damage of various genesis.

05.02.2019
Cellular technologies

Bioengineered islands of Langerhans

The achievement of American scientists opens the way to the creation of new methods of diabetes treatment.

05.02.2019
New in Gerontology

The weaker sex and Alzheimer's

Women's brains accumulate "protein garbage" faster, which accelerates the development of Alzheimer's disease and the manifestation of its symptoms.

05.02.2019
Genetic engineering

No crime

Scientists from Columbia University do not allow "edited" embryos to develop longer than one day.

05.02.2019