Another property of rapamycin
The discovery of the mechanism by which rapamycin slows down cell division makes it a promising drug for the treatment of certain cancers and other proliferative diseases.
27.05.2013The discovery of the mechanism by which rapamycin slows down cell division makes it a promising drug for the treatment of certain cancers and other proliferative diseases.
27.05.2013A group of bioengineers from the Massachusetts Institute of Technology has created "analog calculators" based on living unicellular microorganisms.
24.05.2013Scientists have found that the mucous membranes of animals attract symbiotic bacteriophages, which are able to protect the body from pathogenic bacteria.
22.05.2013Blocking the synthesis of just one protein – SIRT1 deacetylase – in brain cells delays the onset of paralysis in mice with one of the forms of multiple sclerosis.
21.05.2013Green, red, yellow, blue fluorescent proteins are a fantastic beauty and clarity tool for exploring a variety of biological processes.
16.05.2013One of the key principles of evidence-based medicine is the "double-blind method". The patient can receive either a drug or a placebo, and the attending physician also does not know which group each of the study participants will be included in.
14.05.2013The computer method of molecular modeling allows you to simultaneously study tens of millions of molecules for binding them to a specific target.
14.05.2013For the procedure, hundreds of "stars" are injected into the body through an endoscope; after collecting the necessary samples, the micro-forceps are removed using a magnetized catheter.
26.04.2013Parasitic nematodes in the intestine trigger immune mechanisms that have a positive effect on the state of metabolism, which is manifested by a decrease in the severity of symptoms of obesity and metabolic syndrome.
26.04.2013Scientists at the Karolinska Institute have shown for the first time how important organelles of a nerve cell involved in its energy metabolism function at an early stage of Alzheimer's disease.
26.04.2013A decrease in the expression of microRNA-155 in adipocytes activates a feedback loop that triggers the formation of brown fat cells and the breakdown of fat deposits.
24.04.2013What are tumor cells? These are cells that are "crazy", they behave incorrectly, not in the way the body needs. And the most dangerous "crazy" are tumor stem cells.
24.04.2013Cholesterol disrupts the process of chromosome distribution during cell division, which leads to the accumulation in the body of cells with trisomy on the 21st chromosome, which is the cause of Down syndrome, and increases the risk of developing Alzheimer's disease and other pathologies.
19.04.2013According to researchers from the University of California at Berkeley, stress can be beneficial. It all depends on the dose in which you received this attack.
17.04.2013As part of a phase I clinical trial, the introduction of collagenase into the posterior surface of the thighs after a day led to a 77% decrease in the severity of cellulite. In a few months, the developers of the method plan to start phase II.
17.04.2013American bioengineers have developed a technology for producing food starch from sawdust. So far, it costs $50,000 per kilogram, but scientists suggest reducing the cost of a portion of carbohydrates to 50 cents per person per day.
17.04.2013The creation of the first three-dimensional map of the telomerase enzyme molecule, which plays a crucial role in aging and cell malignancy, opens up new opportunities in the fight against various diseases.
16.04.2013The first case of pregnancy of a woman with a transplanted uterus in the history of medicine has been recorded. However, the final success can be reported in eight months…
15.04.2013The Scripps Institute has found a link between the toxic effects of beta-amyloid and tau protein and warns against euphoria about metformin.
15.04.2013The technology for creating a transparent brain was called Clarity. With its help, you can examine each neuron in detail without damaging the structure of the brain at all. If you add a fluorescent marker, you can see the RNA in its present place.
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