News

Researchers link speed of aging and hunger

Experiments on drosophila flies have shown that life expectancy is influenced not by food composition but by the feeling of hunger itself

Russia has developed an IT solution to identify people at high risk of cancer

IT-product of domestic developers Onqueta has been successfully tested at the Laboratory of Molecular Genetic Research Medical Institute Berezin Sergei

Light with backlight

Drug development begins with the synthesis of the drug, then the drug undergoes preclinical trials (on animals), clinical trials (on humans, phases I - III), and only after that it goes on sale.

"Slyunomika": new diagnostic possibilities for the composition of saliva

Do you want to lose weight? It's better not to ask how!

The new concept presented at the 37th Annual Congress of the American Dental Research Association - Salivaomics Knowledge Base (SKB) – fully meets these three conditions and is a virtual diagnostic atlas of saliva.

Telomerase begins to reveal its secrets

American scientists have compiled a protein map (proteome) of human saliva, identifying more than a thousand proteins contained in the secret of the salivary glands. The results of the study can be used in the development of new, rapid and non-invasive tests for many dangerous diseases.

How to increase the effectiveness of DNA vaccines

Moisturizers can turn even normal skin into dry

Long-term use of moisturizing ingredients does not help the skin, but only harms its tissues to produce the necessary fats independently and can change the natural structure of the skin.

Scientists have removed a tumor using electromagnetic radiation

There is a high speed of achieving the desired result with almost minimal impact on the surrounding tissues

Russia has learned to use bifidobacteria for wound healing

Scientists of Tyumen Medical University have studied the effect of products of secondary metabolism of bifidobacteria (Bifidobacterium bifidum) on the properties of human skin cells and found that these products enhance the healing of cuts and burns

Early puberty linked to smartphones, say Turkish endocrinologists

Study shows that blue light from diodes accelerates puberty in male rats

WHO reported serious adverse drug reactions from COVID-19

WHO reported the risk of serious adverse events of the antiviral drug nirmatrelvir and ritonavir when taken with immunosuppressants

It turned out that blood sugar levels are lowered by a drink popular in Russia

A small study has shown that a popular fermented beverage lowers blood glucose levels to recommended levels

"Black transplantologist" got a term

In three years, the proceeds of a thriving funeral home from the evisceration of corpses amounted to almost five million dollars. Donor organs with fictitious permits of relatives of the deceased were sent to various medical centers in the USA and Canada.

Big Brother is watching you!

Saratov scientists have invented and patented a contactless remote polygraph that evaluates the reliability of information without human contact.

Between Belarus and Paraguay

According to the Global AgeWatch Index 2014 rating, Russia has moved from 78th to 65th place in the list of 96 countries in terms of the quality of life of elderly people.

Experimental breast cancer vaccine: encouraging results

Nylon suture material coated with bacteriophages – viruses harmless to humans, "feeding" on bacteria – is a promising alternative to antibiotics.

Electronic health card

It is unconstructive and insufficient to consider the size of the product as a criterion of belonging (or not belonging) to the scientific and technological discipline, as well as the method of assembling its constituent blocks. And speaking of nanotechnology, it is necessary to clarify every time what exactly they mean. At the same time, there cannot be one answer for all technological applications.

The world's oldest man has died at the age of 113

The oldest inhabitant of the planet, one of the three surviving British veterans of the First World War, Briton Henry Allingham (Henry Allingham) died on Saturday at the 114th year of life.

Lymphocytes meet the enemy on the threshold