Life Sciences

Found results: 11545

Biomedicine

"Male pills" without hormones

A new method of non-hormonal male contraception on rhesus monkeys has been successfully tested in the USA.

23.04.2018
Other life sciences

Depletion of T-lymphocytes

The depletion of T-lymphocytes is reversible, and modern methods of treating cancer and chronic infections are aimed at reviving them.

20.04.2018
Other life sciences

Videography of cells in vivo

Now the microscope is able to show cells and their organelles only in transparent organisms. It is impossible to look under the human skin yet.

20.04.2018
Genetics

Mutations of ichthyanders

The ability of baggio divers to stay underwater for an incredibly long time was associated with adaptations in their genome and an increased size of the spleen.

20.04.2018
Biomedicine

Mole-indicator

If the "tattoo" of genetically modified cells darkens, there is no need to panic, but you should see an oncologist.

20.04.2018
Genetic engineering

DNA motifs

The staff of the FNCC of Physico-Chemical Medicine studied the ability of DNA molecules to form unusual structures – i-motifs.

20.04.2018
Other life sciences

New data on mononucleosis

The mechanism of the connection between the supposedly harmless Epstein–Barr virus and an increased risk of systemic lupus erythematosus is revealed.

19.04.2018
Other life sciences

"Nervous dust"

StimDust is the smallest and most effective wireless electronic "artificial nerve" to date.

19.04.2018
Genetics

The most harmful mutation

The growth of tumors can provoke mutations in RAS genes that affect the attachment of RAS proteins to cell membranes and their signaling role.

19.04.2018
Biomedicine

A remedy for dementia

Stool transplantation relieved the symptoms of hepatic encephalopathy, one of the frequent consequences of cirrhosis of the liver.

18.04.2018
Nanotechnology

Cannabinoids against glaucoma

Hydrogel drops with nanoparticles loaded with cannabigerolic acid fight glaucoma in sleep.

18.04.2018
Cellular technologies

Animal Lego

There are already chimeras of amphibians, rodents, primates, humans. Why do researchers create biological monsters?

18.04.2018
Other life sciences

The reverse side of the coin

The increased incidence of opiate overdose deaths has become a significant source of donor organs.

18.04.2018
Other life sciences

Cyberoncologist

Google has proposed using neural networks to detect early signs of cancer during microscopy.

18.04.2018
Nanotechnology

Just add graphene

A layer of vertically standing graphene flakes forms a protective surface that prevents bacteria from attaching to the implant.

17.04.2018
Biomedicine

Antibodies against immunodeficiency

Just one injection of modified antibodies protects macaques from the monkey immunodeficiency virus for an average of 20 weeks

17.04.2018
Biomedicine

Viagra against cancer

Drugs of the class of selective phosphodiesterase inhibitors of type 5, including Viagra and cialis, can be used in the fight against tumors.

17.04.2018
Biomedicine

A new method of HIV prevention

An implant for the point delivery of medicines in the future can reduce the likelihood of HIV infection in women.

17.04.2018
Biomedicine

Superthrombocytes

The main function of platelets is to stop bleeding. But in case of extensive damage, they may not be able to cope.

17.04.2018