Scientists from Moscow State University have developed a new biosensor with which it is possible to determine the lactate content in sweat even under extreme conditions.

13.07.2022

Nanotechnology

Web for surgeons

Suture threads with quantum dots will help doctors quickly track possible infection of the wound.

13.07.2022

Nanotechnology

Theranostics against heart attack

The platform for the diagnosis and delivery of the drug is based on nanoparticles of readily available compounds — magnetite and silica.

12.07.2022

Genetics

How tuberous sclerosis occurs

Genetically modified renal organoids allowed us to find out which cells cause tumors in patients with tuberous sclerosis.

12.07.2022

Other life sciences

Neurons on the run

The new system can track the activity of nerve cells in the body of moving mice and get clear pictures of individual neurons.

12.07.2022

Nanotechnology

Without dysbiosis

Polymer nanoparticles associated with the antibiotic are absorbed in the small intestine without damaging the microflora of the colon.

12.07.2022

Cellular technologies

Polycystic in vitro

Screening of low molecular weight protein kinase inhibitors revealed a potentially effective drug that prevents the development of cysts.

12.07.2022

Genetics

Not only Helicobacter

Alleles of genes associated with an increased risk of duodenal ulcer have been found.

12.07.2022

Cellular technologies

Swirled cardiomyocytes

The reconstruction of the spiral structure of the myocardium brought bioengineers closer to creating an artificial heart.

11.07.2022

Your health

Don't give up eggs

People who ate an average of one egg a day had higher blood levels of "good" lipoprotein molecules and apolipoprotein A1 protein.

11.07.2022

Genetics

Dangerous Neanderthal genes

For every fifth European, the dosages of common drugs should be adjusted to reduce the risks of toxicity.

11.07.2022

New in Gerontology

Once again about the "grandmother's hypothesis"

The long post-productive life of a person is due not only to achievements in the field of medicine. The contribution of older people plays an important role.

11.07.2022

Other life sciences

Xenotransplantation will not be canceled

FDA representatives, scientists and doctors discussed what would be required to study xenotransplantation in the framework of pilot clinical trials.

11.07.2022

Other life sciences

See how memory is formed

The new technique makes it possible to visualize mRNA molecules in the brains of living mice during the formation of long-term memory.

11.07.2022

Other life sciences

The smell of a tumor

Recently, American researchers used the brain and antennae of live locusts to diagnose tumors by smell.

11.07.2022

Other life sciences

Regeneration without innervation

Restoration of limbs in mammals is possible without nerve regeneration in the presence of mechanical stress.

08.07.2022