"Iron" polymer
Russian scientists have successfully tested spongy bone implants based on ultrahigh molecular weight polyethylene (UHMWPE): 100% of the implanted samples have successfully taken root.
28.03.2017Russian scientists have successfully tested spongy bone implants based on ultrahigh molecular weight polyethylene (UHMWPE): 100% of the implanted samples have successfully taken root.
28.03.2017Clinical studies have shown that 8 out of 15 men with erectile dysfunction were able to have sex six months after a single injection of stem cells.
28.03.2017While some scientists are developing ways to deliver humans to Mars, others are studying the possible dangers that await astronauts and colonists on their way to the goal.
28.03.2017Previous authors have identified approximately 20 to 30 genetic syndromes that cause obesity. A new study has revealed the existence of 79 such syndromes.
28.03.2017PricewaterhouseCoopers and the Russian Venture Company present the sixth annual review of the Russian venture industry "MoneyTreeTM: Navigator of the Venture Market" for 2016.
28.03.2017The above discussion contains up-to-date information on the wide applicability of stem cells and induced pluripotent stem cells in the field of neurodegeneration.
27.03.2017Biologists have come up with a way to produce viable red blood cells in quantities suitable for clinical use. To do this, they created an "immortal" line of progenitor cells.
27.03.2017In a completely different way than in the material "Dangerous Copying" just published on our website, the retold article about random mutations and the risk of cancer.
27.03.2017DNA can be detected not only inside cells, but also outside – such molecules are called extracellular DNA (vcDNA). They exist by themselves and affect the surrounding cells.
27.03.2017Researchers from Johns Hopkins University claim that the main cause of cancer are mutations caused by errors in copying DNA during stem cell division.
27.03.2017A new approach that will lead to a complete cure for HIV infection can be developed based on the results obtained by a group of French scientists.
27.03.2017The modified natural protein eliminated the toxic effects of chemotherapy and physiological signs of aging in mice by targeted removal of aged cells.
24.03.2017Biologist Georgy Bazykin – about experimental evolutionary biology, HIV, mutations of the influenza virus and how to determine the strain of the influenza virus to create a vaccine.
24.03.2017Chemists from the Technological University of Munich have developed a new modification of the DNA origami technique, in which protein fragments act as paper clips.
24.03.2017The microfluidic chip, which checks for the presence of pathogen DNA in a blood sample, is small in size, works quickly and without electricity and is very cheap to produce.
24.03.2017Previously, it was believed that the cells resulting from the first divisions of the human embryo are absolutely equivalent. Apparently, this is not quite true.
24.03.2017A decrease in the sense of smell in the elderly is evidence of serious brain disorders that can eventually lead to death.
23.03.2017Just a few seconds after placing the biomaterial sample in a special cell, the device will evaluate the quality of sperm with 98% accuracy.
23.03.2017Biochemist Peter Sergiev – about antibiotics, from sulfonamide and penicillin to the most modern methods of searching and developing new means of combating pathogenic microorganisms.
23.03.2017The probability of getting bowel cancer in comparison with the control group was 19% lower. The chances of endometrial cancer decreased by 34%, and ovarian cancer – by 33%.
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