Oct. 31, 2003 — Cloned hamburger tastes like beef and the FDA says cloned animals and animal items seem to be secure to eat as well.
A new FDA report explains the findings in this way far on creature cloning and the prospects for human utilization. The security of eating nourishment products from creature clones — and the risk to animals involved within the cloning prepare — will be examined at a open assembly of FDA’s Veterinary Pharmaceutical Counseling Committee on Nov. 4.
Today’s strategy of animal cloning has as it were been around since 1996. It involves a process called somatic cell nuclear exchange, in which hereditary information from one animal is inserted into an egg that has had its core expelled. The resulting embryo is embedded into a surrogate mother, which carries the baby to birth. Dolly the sheep — who passed absent in February 2003 — was made in 1996 utilizing this technology.
Within the U.S., several hundred cattle have been cloned, says farmer and veterinarian Donald Coover, DVM of Galesburg, Kan. Cloned pigs, goats, and sheep may join them a few day on America’s supper table.
Five of the cattle clones were described as „normal and solid as any calves I’ve ever raised,” says Coover in a FDA news discharge. The calves, born in 2001, will soon be ready to engender herds of high-quality beef cattle.
„Clones are biological copies of typical creatures,” says Larisa Rudenko, PhD, a atomic scientist and chance assessor in the FDA’s Center for Veterinary Pharmaceutical. „In theory, they’re pretty close to identical twins of an grown-up animal.”
Undoubtedly, over the final two years, the National Foundation of Sciences (NAS) has found that food products derived from creature clones and their sibling are likely to be as safe as food from their nonclone counterparts.
The NAS found that healthy grown-up animal clones are virtually indistinguishable from „typical” animals, based on the evidence accessible.
But until all security issues are settled, the FDA has requested that cloned creatures or creature products be withheld from the nation’s food supply.
It’s improbable simply will eat a cloned animal anytime before long. At a taken a toll of $20,000 each to produce, clones are used for breeding — not for nourishment. But a few researchers and ranchers are looking at the relatives of cloned cattle, pigs, goats, and sheep as potential sources for food and clothing, if the FDA gives the Alright.