A new paper centrifuge costs less than 15 rubles
Scientists at Stanford University have turned a children's toy buzzer into a centrifuge that can be used in the laboratory for blood tests.
12.01.2017Scientists at Stanford University have turned a children's toy buzzer into a centrifuge that can be used in the laboratory for blood tests.
12.01.2017African women whose vaginal microbiota is dominated by pro-inflammatory bacteria are 4 times more susceptible to HIV infection than women with "normal" vaginal microflora.
11.01.2017American scientists have created a miniature universal sensor that measures the concentration of various molecules in the blood of laboratory animals in real time.
11.01.2017The effectiveness of the diet depends on the composition of intestinal bacteria. If the intestinal microflora is "not ready" for a diet, then a person will not lose weight even with a sharp decrease in calories consumed.
10.01.2017Polymer microparticles containing growth factors and coated with a cell membrane successfully mimic cardiac stem cells in in vitro experiments and when introducing an animal model.
09.01.2017Mutations, aging, neurocomputer interfaces, extinction of dinosaurs, smart monkeys, smart birds, children, seals and much more in the second part of the annual review.
09.01.2017DARPA claims that the new bionic prostheses are so far the only such devices in the United States that have been freely available and approved by the FDA.
23.12.2016The design of a smartphone, a glucose monitoring system and two pumps was used in patients for 11 days (previously, the studies lasted 24 hours and 5 days).
22.12.2016Why is sexual reproduction so common if it is much easier to reproduce by division or budding? One of the answers is the "Black Queen hypothesis".
21.12.2016Electrostimulation of the somatosensory cortex bypassing the peripheral nerves in combination with the illusion of a rubber hand creates the feeling of a real hand for the owners of prostheses.
21.12.2016Technologies for restoring the connections between the brain and the nerve nodes of the limbs of the body that have been severed as a result of injury or illness are getting closer to reality.
15.12.2016British researchers, analyzing the evolution of the baculum – the penis bone – in mammals, showed that its length is determined by the level of competition between males.
14.12.2016A group of researchers from Stanford University has learned to control the behavior of animals using an electro-optical device implanted in the brain.
14.12.2016For the first time, an international group of researchers used an exoskeleton with a neurointerface to restore the working capacity of the limbs of partially paralyzed patients.
08.12.2016A personalized approach to the prevention and treatment of diseases is a global trend in healthcare. The general methods of treatment are being replaced by individual therapy.
07.12.2016At a meeting of the American Society of Cell Biology, scientists announced the launch of the "Cell Atlas" – an open database of high-resolution images taken with microscopes.
07.12.2016Bacteria were to blame for the incurable and massive death of brain cells in Parkinsonism: neurodegenerative disease was associated with the activity of the intestinal microflora.
06.12.2016American scientists have discovered that electromagnetic stimulation of the reward center of the brain can regulate people's sexual desire and the degree of their pleasure from sex.
02.12.2016The addition of a phosphoric acid residue to a specific location in the tau protein inhibits the toxicity of beta-amyloid plaques and stops the death of neurons.
01.12.2016An international group of scientists has developed a free online platform for visualizing and monitoring the results of scientific research in the field of epidemiology.
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