trees are using chris because nine hundred ninety two genetically modified organisms. christic has nine is a gene editing technique used to make targeted changes to d.n.a. . it's a kind of molecular system that can sniff the plants and cells genes to remove replace selected parts of the. microbiologist in monterey charpentier co-developed crisper decipher in the mechanism by which bacteria defend themselves against invading viruses it's a groundbreaking discovery that is made crisper a widely used biotechnological method. now a research and challenging china has sparked outrage with his claim to have made the first anetta key edited babies using crisper. he says the ultimate the genes of two embryos in order to prevent hiv infection scientists in china and around the world condemned the move as irresponsible and unethical but when it comes to