Articles

Found results: 16335

Genetic engineering

For now – in a test tube

Before the first "hypoallergenic" cats are bred, many more studies and experiments will need to be carried out.

29.03.2022
Other life sciences

Exoskeletons

The most promising application of exoskeletons for medical and industrial purposes.

29.03.2022
Other life sciences

How the immune system ages

Russian and Italian scientists have developed a molecular clock that allows you to directly assess the age of immunity.

29.03.2022
Cloning

Vain efforts?

Analysis of the genome of the Christmas Island rat demonstrates the difficulties, and perhaps even the ridiculousness of attempts to revive extinct species.

28.03.2022
Nanotechnology

Nanotransplantation

Swiss scientists have developed a "nano-syringe" for jewelry-precise insertion of mitochondria into a living cell.

28.03.2022
Nanotechnology

New platform

A vaccine based on spherical nucleic acid causes an order of magnitude stronger immune response than a simple mixture of components.

28.03.2022
Biomedicine

Male, oral, non-hormonal

A selective retinoic acid receptor inhibitor effectively and reversibly inhibits sperm maturation in mice.

25.03.2022
Genetics

Genes and enhancers

Changes in enhancers are the driver for generating diversity, which is then supported or not supported by selection.

25.03.2022
Cellular technologies

Islet cells in reserve

Preclinical studies have shown promising results that could be a breakthrough in the treatment of diabetes in humans

25.03.2022
Genetic engineering

Restored Twilight Vision

Dogs aged from one to three years were cured of chicken blindness. This increases the chances of successful treatment of adults.

25.03.2022
Genetic engineering

Hallucinogenic yeast

A complete biosynthetic chain has been reproduced, which makes it possible to obtain D-lysergic acid from the culture of baker's yeast.

24.03.2022
Genetics

The cure for fear

A fragment of "junk" DNA that does not encode any proteins may be the key to suppressing fear-related memories.

24.03.2022
Other life sciences

Danger for sweet tooth

Excessive consumption of sugar and other carbohydrates over a long period of time increases the risk of developing autoimmune diseases.

24.03.2022
Biomedicine

Ecstasy + psychotherapy

Psychotherapy in combination with MDMA was effective even in complex cases of PTSD, against the background of alcohol or drug addiction.

24.03.2022
Biotechnologies - into life

From rot and mold…

With the help of fungi, the researchers transformed food waste into eco-friendly artificial leather, as well as paper and cotton substitutes.

24.03.2022
Your health

Watch out for folates!

It is useful for elderly people to regularly monitor and, if necessary, adjust the level of folic acid in the blood.

24.03.2022
Other life sciences

Nematodes-diagnosticians

The worm-on-a–chip device is a potential non-invasive tool for diagnosing lung cancer at an early stage.

23.03.2022
Other life sciences

HIV is playing hide and seek

The virus never completely disappears from the body. Instead, it hides in about one in a million immune cells.

23.03.2022
Other life sciences

Unlock the closed brain

A man with the syndrome of a "completely locked person" was able to add words and phrases at a speed of about one character per minute.

23.03.2022