DNA editing takes a serious step forward -- for better or worse
Source: LA Times
It's a scenario that has haunted biologists since the dawn of the DNA age: the evil scientist custom-crafting a human being with test tubes and Petri dishes.
So when a Chinese team revealed last month that it had used a new laboratory technique to alter a gene in human embryos, it set off an urgent debate over the ethics and wisdom of tinkering with the most basic building blocks of life.
The technology makes genetic manipulations that were theoretical in the past seem easy to achieve and soon.
If scientists figure out how to do it in a way that's safe for patients, gene editing could produce tremendously beneficial medical treatments. The Chinese researchers, for instance, were trying to repair a defect that causes beta thalassemia, a potentially fatal blood disorder.
Read more: http://www.latimes.com/science/la-sci-gene-editing-embryo-20150503-story.html
LAGC
(5,330 posts)valerief
(53,235 posts)Kablooie
(18,612 posts)GeorgeGist
(25,311 posts)BlueJazz
(25,348 posts)Hunter-gatherers were in about the same shape as our prime modern day athletes.
jtuck004
(15,882 posts)legal challenges, or just survive better in a water-deficient world.
egads.
SkyDaddy7
(6,045 posts)will go with this technology...Their idea of "ethics" is much different than ours. Hopefully they will be humane. Hopefully.
RKP5637
(67,087 posts)have the warrior gene, the elimination of gay people, the list is endless if this takes off. Sadly with the good always comes the bad crap.
CANDO
(2,068 posts)For real? I believe people are born gay, but never thought it to be DNA based.
RKP5637
(67,087 posts)might try to do something, perhaps, if given the chance.
Kablooie
(18,612 posts)Oh I forgot. Disney did that years ago.
GreatGazoo
(3,937 posts)More like "genetic billiards"