不知の病への希望の光である反面、クローン人間が作れるという恐怖。
Gene-edited embryos
It involves altering DNA to prevent disease or even to choose specific traits using a method known as CRISPR
Turning to genetic modification could be a solution for a number of genetic diseases including sickle cell anemia, muscular dystrophy and cancer.
This can be done through modifying human embryos to correct the genetic issue.
It could help infertile parents have children
Con
A treatment for one person could cost a million dollars
Experiments have also shown that in about 20% of cases, these genome-editing changes can lead to substantial rearrangements of a person’s genome, which is very, very dangerous," remarked Lovell-Badge. "It could cause cancer."