Articles

Found results: 16306

Nanotechnology

Don't forget about nanosecurity!

We were once again clearly demonstrated that nanomaterials, even based on "harmless" carbon, can harbor many unexpected dangers for living cells, that is, for you and me, and for the entire environment.

31.08.2012
Cellular technologies

Cell therapy of urinary incontinence

Amniotic fluid stem cells are able to repair damaged urethral sphincter muscles and, since they do not cause an immune response or tumor formation, they can give a new development to urinary incontinence therapy.

31.08.2012
Healthy skepticism

Homeopathy, placebo and Nanopurga

In the Canterbury Tales of Geoffrey Chaucer, the Placebo name is a sly, insincere character. Previously, supporters of homeopathy tended to believe that the mechanism of this approach is based on the memory of water, but not so long ago there was a theory that, at its core, homeopathy is ... nanomedicine.

30.08.2012
Genetics

The secret of women's happiness

Scientists have identified a gene whose low activity makes women happy. Unfortunately, in men, the effect of this gene is blocked by high levels of testosterone.

30.08.2012
Various

Against scrap…

For the second time in history, a man survived with almost no consequences after a metal pin pierced through his head.

30.08.2012
Nanotechnology

Cyborg Fabrics

The creation of living "cyborg tissues" permeated with nanowires is the first successful step towards combining tissue engineering and electronics to create tissue implants and systems for screening drugs.

29.08.2012
Various

Your genes will be ours!

Although the de facto genes inside you are still yours, de jure you can use them for your own good only by the owners of patents for them, and for a lot of money.

29.08.2012
Grants and competitions

DAAD Grants for non-creative graduates

Scholarships for postgraduate study for graduates of universities of all specialties (Master- und Aufbaustudiengange fur Graduierte aller wissenschaftlichen Facher), except for creative specialties and architects.

28.08.2012
Your health

Alcohol and cancer

Almost 30 years after identifying the relationship between alcohol consumption and the risk of developing certain types of cancer, scientists have received the first results explaining the mechanism of the carcinogenic effect of alcoholic beverages.

28.08.2012
New in Gerontology

Obesity accelerates senile decline of thinking abilities

In combination with high blood pressure and other metabolic abnormalities, obesity in adulthood increases the decline of cognitive abilities, such as the ability to think and memory, as we age.

27.08.2012
Grants and competitions

Molecular biologists are invited to Vienna

Laboratory named after. Max Ferdinand Perutz of the University of Vienna invites young specialists specializing in molecular biology and related disciplines to participate in the scholarship competition for postgraduate studies.

27.08.2012
Prolonging youth

Drops from old age

Recently, the first drug based on "Skulachev ions" appeared in pharmacies – eye drops. Soon they will start testing pills for most age-related diseases.

27.08.2012