CRISPR is a new method of editing genomes and is currently outclasses other methods in targeting, efficiency, and how ease of use. CRISPR is able to target specific genes that require repair in any organism. The CRISPR/Cas method is able to fix the genes by non-homologous end joining DNA repair pathway or the homology directed repair pathway. The CRISPR/Cas9 is able to simply edit genomes by insertion or deletion. It’s astonishing to think that technology has arrived to the point where we are able to edit genes. However, there are some people asking if we have gone too far?
CRISPR is new technology that scientist don’t fully understand. The Chinese published an article about their researchers findings after experimenting on human genes. Obviously, this caused a huge debate if experimenting on human genes in ethical or not. “Embryos can’t consent to having their genes manipulated, and the effects could be passed down for generations.” I believe that this technology has the potential to help cure diseases, but also cause major problems. However, even with CRISPR it’s too difficult to do anything dangerous with genes. Scientist still need more time before any major changes in the world of genetics.
The more I hear about CRISPR, the more amazed I am by it. Of course, there's always an ethical issue to be debated, but I think that the benefits of this could outweigh the negative aspects of it. (Just my opinion.)
ReplyDeleteThanks for posting this!