Analysis Of The Article ' Brave New Genome ' Essay

708 Words Sep 21st, 2015 3 Pages
The article Brave New Genome is very interesting and raises some very good questions regarding bioethical issues. The articles introduces the topic by giving a brief timeline of events that have taken place in genome mapping over the years. One of the biggest discoveries occurred about ten years ago and scientists found that bacteria cells can be programmed to use DNA to reproduce specific types of genomes. Then in 2013 a scientists Zhang and Church were able to use this information and apply it to animal and human cells. Then next sections of the article discuss how this advancement could be used in therapeutic ways by genetically modifying the genes for diseases such as HIV, blindness, and anemia. As of now, editing the genomes still pose a threat because one little mistake could potentially worsen the patient by creating a bigger risk for other diseases such as cancer. The bioethical issues arise whenever the modified genes begin effecting the future generations. The big question that arises is will the modified DNA be passed onto offspring? The most common public term associated with this concepts is “designer babies.” The second part of the article discusses some important factors that need to occur before this procedure becomes safe. Before editing someone’s DNA it needs to be certain that the procedure is not going to cause any mutations or deformities. Another thing to consider is whether or not genome editing is worth the risk. Anything in science is never going…

Related Documents