Physicians struggle with bacteria gradually comes to a standstill, but scientists have a solution. Nanotechnology should solve the problem of drug resistance of pathogenic strains. This will increase the chances for cure of dangerous infections in patients, says Zee News.
For the first time penicillin was used in the middle of the last century. In Russia it has been used since 1942. Ever come to this antibiotic resistant of all bacteria. Current antibiotics are effective, but have quite high toxicity. Scientists from the University of Colorado have developed a microscopic quantum peas with particles of silver and gold.
The technology allows you to defeat most of the bacteria. There is a method and obvious disadvantage, which does not allow using it in medicine: particles of metals can be dangerous for healthy cells.