Articles

Found results: 16306

Nanotechnology

Nanocubes squeeze drugs into the tumor

A targeted delivery system loaded with an anti-cancer drug, based on a new material called a nanowell, delays the growth of a cancerous tumor three to five times more effectively than conventional injections.

08.06.2010
Biomedicine

Antibodies for melanoma

The results of the study of the action of ipilimumab – a new drug based on monoclonal antibodies – are evaluated as a breakthrough in the fight against the deadliest form of skin cancer – melanoma.

08.06.2010
Biomedicine

Brain, stress and cholesterol

The brain is also responsible for the cholesterol content in the blood. More precisely, the cells of the hypothalamus, reacting to the hormone ghrelin, associated, among other things, with the reaction to stress.

08.06.2010
Innovative Russia

It's hard to be an innovator

Russian scientists who have come up with an innovative method for diagnosing blood clotting disorders get a chance to enter the global market with their technology. But it is perhaps more difficult to find investments than to invent the most ingenious device.

08.06.2010
Innovative Russia

Don't expect innovations from the pharmaceutical cluster

The first Russian pharmaceutical cluster has been formed near St. Petersburg. The region will get new jobs, participating companies will get benefits, but there is no need to wait for an innovative breakthrough in pharmaceuticals.

07.06.2010
New in Gerontology

Heat shock and aging

The accumulation of improperly folded protein molecules accompanies the aging of the body. Is it possible to slow down the aging process and reduce the risk of age–related diseases by activating "cellular OTC" – heat shock proteins?

07.06.2010
Note to the businessman

I will buy shares of JSC "Rusnano"

The State Duma adopted in the first reading a bill on the reorganization of the Russian Nanotechnology Corporation (Rusnano) into an open joint stock company.

04.06.2010
Biomedicine

And a nose like a prostate…

A dog's nose turned out to be a much better tool for diagnosing prostate cancer than a prostate-specific antigen test.

04.06.2010
Various

Dirty lies about "black transplantologists"

Scandalous revelations of transplant killers in KP are, according to Sergei Gauthier, "an artistic fiction." And if without equivocation – a slander invented from beginning to end.

04.06.2010
Biotechnologies - into life

Center for Preclinical Research of Nanomedical Drugs

Special attention in the center is supposed to be paid to preclinical studies of nanosubstances, nanomedical preparations and nanovaccines for safety, effectiveness and compliance with technological parameters.

03.06.2010
Cellular technologies

Stem cells on the First

TV producer and TV presenter Kirill Nabutov will present his new documentary "The Golden Cage" on June 6 at 17.20 on Channel One.

03.06.2010
Other life sciences

DNA computers are becoming more complex

Theoretically, the development of this work could lead to the creation of a DNA computer capable of working inside the body and, for example, regulating the release of drugs, releasing them only where necessary.

03.06.2010
Cellular technologies

Spare organs from the patient's cells: watch and listen

Anthony Atala, a man who grew a bladder from a patient's own cells for the first time in the world, tells and shows how a heart is printed on a printer and other organs are made for transplantation.

03.06.2010
Biomedicine

Diagnosis of cancer before the onset of the disease

Cancer can now be detected 5 years before the appearance of tumors: a blood test is enough for this. The technology of early diagnosis of tumors will be introduced in the near future into widespread use in the USA and the UK.

02.06.2010
Cellular technologies

Born in a shirt? Give it to the patch for the heart!

The amniotic membrane – the germ shell, which sometimes sticks to the body of children "born in a shirt", turned out to be another source of ethical, universal and sufficiently accessible stem cells.

02.06.2010