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Found results: 3347
Immunity Switch: Innate/Acquired
A new method of vaccination against infectious diseases by instilling an oil emulsion containing various antigens into the nose causes the development of a pronounced immune response against the corresponding diseases.
29.02.2008Nerves in a test tube – another step
There are about a million atoms in the fibrinogen molecule, and it took scientists about six months to calculate the model of its stretching.
28.02.2008Treat Crohn's disease with stem cells!
Celgene Pharmaceutical Corporation called promising the results of the first stage of trials of an experimental method of stem cell treatment of patients with Crohn's disease.
09.04.2010Long-lived antibodies increase the effectiveness of anti-cancer drugs
A change in the structure of the stable site of antitumor monoclonal antibodies led to an increase in the duration of their "life" in the body and, accordingly, to an increase in the effectiveness of treatment.
11.02.2010Two more potential HIV protease inhibitors
Compared to the nine HIV protease inhibitors already approved by the FDA, the substances found are small chemical compounds acting on two previously unknown sites of the HIV protease molecule.
08.02.2010There will be a lot of stem cells
For the first time in almost 10 years, US scientists will receive 13 new lines of human embryonic stem cells for government-funded research. Another 96 lines are under consideration.
03.12.2009SOS! Russian science is going to the bottom!
A group of Russian scientists working abroad addressed an open letter to the President and Prime Minister of the Russian Federation. Experts called the state of affairs in Russian science catastrophic and called on the leaders of the state to take measures to save it.
02.10.2009Retina made of leather
Researchers from the University of Wisconsin have grown several types of photosensitive retinal cells from adult skin cells.
26.08.2009Put lenses in your eyes!
The release of the drug with new lenses can last up to a hundred days. During the tests, the lenses provided an effective concentration of the antibiotic ciprofloxacin throughout this period.
23.07.2009Mobile Microscope
Scientists from the University of Berkeley (California) suggest using mobile phones as microscopes or "mobiscopes" (CellScope).
23.07.2009Alternative medicine: 2.5 billion in the wind
The National Center for Alternative Medicine, established in the United States, has spent two and a half billion dollars on many studies that have confirmed the failure of treatment using various alternative means and methods. Despite this, supporters of these treatments continue to receive grants for their study and development.
11.06.2009Are you treating periodontal disease? Check the heart!
The increased risk of periodontal disease and coronary heart disease is due to a certain section of the antisense DNA chain on the ninth chromosome.
27.05.2009Hypertension genes
Each of the detected genetic differences is very common in the world, but causes minor fluctuations in pressure. It is the combination of several genes that leads to the development of hypertension.
13.05.2009Cell reprogramming: proteins instead of genes
In their publication, the scientists note that the "protein-induced pluripotent stem cells" they obtained, like their classical counterparts, are able to transition back into a specific state and form the tissues of developing mouse embryos.
27.04.2009One hundred percent
The immunological effectiveness of the Epivaccorona vaccine according to the results of the first two phases of clinical trials is 100%.
19.01.2021