Thursday, March 2, 2017

Embryo Experiments Reveal Earliest Human Development, But Stir Ethical Debate

Embryo Experiments Reveal Earliest Human Development, But Stir Ethical Debate


"Dr. George Daley, the dean of the Harvard Medical School and a leading stem cell researcher, says scientists have been preparing for the day when stem-cell research might raise such questions.
"I think what prospects people are concerned about are the kinds of dystopian worlds that were written about by Aldous Huxley in Brave New World," Daley says. "Where human reproduction is done on a highly mechanized scale in a petri dish."
Daley stresses scientists are nowhere near that, and may never get there. But science moves quickly. So Daley says it's important scientists move carefully with close ethical scrutiny.
The latest guidelines issued by the International Society for Stem Cell Research call for intensive ethical review, Daley notes."

No comments:

Post a Comment