sort of immune system adaptation in the bacteria that it is able to discover the DNA of the virus and later, turning. Part of the system ., the protein called 9 (Cas9) is the ability to search, cut, and finally, transmuting the DNA of the virus to a special method. Technology to allow scientists, etc. changes in the DNA of cells, creating.
the use of technology on humans:
the first experiment editing gene, CRISPR-Cas9, a ... October 28, 2016, for the treatment of lung cancer was conducted. In this experiment, a group of Chinese, led by Lu Yo from the University of Sichuan in the city of Chengdu, China. immune cells a person suffering from lung cancer, for take-out gene, causing the protein PD-1 is turned off. Protein PD-1 function, immune cells slows down and cancer cells to allow the release. After editing the cells to kill them and, again, to the patient injection.
