WASHINGTON, May 3 (UPI) -- U.S. researchers have found a majority of Americans support the use of genetic testing to produce a baby that can help treat a sick sibling.
But the poll by the Genetics and Public Policy Center at The Johns Hopkins University finds a majority believe testing should not be used for gender selection.
Preimplantation genetic diagnosis was originally used for embryos produced by in vitro fertilization to prevent the implantation of embryos with serious genetic diseases. It is now routinely used to select embryos that can provide blood or tissue to siblings or to produce a baby of the desired gender.
The center polled 4,005 people, finding 61 percent approve of using genetic diagnosis to help find potential donors, while 33 percent disapprove. Asked about gender selection, 57 percent disapproved.
The United States imposes no legal restrictions on the use of genetic diagnosis, and 80 percent of those surveyed said that regulation is needed.
