Platelets from stem cells
Researchers from Japan have proposed a new way to obtain platelets without using donated blood.
14.02.2014Researchers from Japan have proposed a new way to obtain platelets without using donated blood.
14.02.2014The body's reaction to a foreign body depends not only on its chemical properties, but also on its physical ones. An inflammatory reaction to the implant may occur due to the fact that it is tougher than the surrounding tissues.
14.02.2014The law granting the right to euthanasia to terminally ill children has split Belgian society.
14.02.2014Is sport useful or harmful for sex and sex for sports? "Newspaper.Ru" understood what the scientific research conducted on this topic shows.
14.02.2014The introduction of rapamycin-loaded perfluorocarbon nanoparticles provided an improvement in the functions of skeletal and cardiac muscles in a mouse model of Duchenne myodystrophy.
13.02.2014By destroying tetraploid cells, often present in precancerous formations, aspirin and resveratrol can prevent the development of cancer.
13.02.2014The new technique makes it possible to predict the life expectancy of nematodes by the number of flashes of a protein that fluoresces when interacting with free radicals in mitochondria.
13.02.2014New high-tech glasses allow oncological surgeons to see clusters of malignant cells of millimeter diameter turning blue.
13.02.2014CRISPR and other new technologies make it possible to edit specific DNA fragments with high accuracy, up to the replacement of one pair of nucleotide bases. In fact, they allow you to rewrite the human genome at will.
13.02.2014A sensor built into the training mouthpiece for monitoring metabolites in saliva can provide important information about the athlete's condition in real time.
12.02.2014Lipid containers carrying therapeutic RNA can be configured for delivery to a strictly defined organ by indicating the final "address" on their surface with the help of amino acids.
12.02.2014There is nothing special about the 94-year-old participant of the Sochi Olympics. She just doesn't let herself get old.
12.02.2014The contents of the cell can be turned into a homogeneous soup using intracellular nanomixers controlled by ultrasound and magnetic field.
12.02.2014Intravenous administration of high doses of vitamin C in combination with standard chemotherapy for ovarian cancer reduces the toxic effect of the latter and contributes to the destruction of cancer cells.
12.02.2014Erection problems can thickly hint at much more global problems with blood vessels, heart and metabolism.
11.02.2014American popularizer of science Dan Hurley published the book "How to become smarter", in which, among other things, he talked about the benefits of nicotine. The most infamous alkaloid may be the most effective cognitive enhancer.
11.02.2014One of the most important problems of palliative medicine in our country is a complex procedure for accounting and trafficking of narcotic drugs. As a result, terminal patients do not receive pain relief on time, receive it in insufficient quantities or do not receive it at all.
11.02.2014Experts have great doubts about the idea of the Immunity Project, which offers everyone to chip in to test their HIV vaccine.
11.02.2014Drawing attention to the publication in the journal Science about how German journalists received a new Russian doping from a scientist from the Russian Academy of Sciences, "Gazeta.Ru" found out that the doping in question is not new and not Russian.
11.02.2014The maximum lifespan of drosophila is provided by a moderate amount of the protein of the mutant Indy gene (from the English I'm Not Dead Yet – I'm not dead yet); a little less is its overexpression. Flies with two normal copies of this gene live significantly less.
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