CRISPR (GENES AND EDITING)
https://en.wikipedia.org/wiki/CRISPR
https://en.wikipedia.org/wiki/CRISPR_gene_editing
CAS 9
https://www.google.com/search?sxsrf=ALeKk00q8u2cXtpHP_6_6vpEqbmbvQ_l7Q%3A1600182775763&source=hp&ei=99lgX6GELK_H_Qb1gJiIDA&q=cas+9&oq=cas+&gs_lcp=CgZwc3ktYWIQARgAMgUIABCRAjIECAAQQzIECAAQQzIICAAQsQMQgwEyBQgAELEDMggIABCxAxCDATICCAAyCAgAELEDEIMBMgUIABCxAzIFCAAQsQM6BAgjECdQ6RJYrjRgpbwBaAJwAHgAgAGSAYgBpQOSAQMzLjGYAQCgAQGqAQdnd3Mtd2l6&sclient=psy-ab