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To: BWAC who wrote (48336)	5/29/2003 3:31:04 PM
From: Nemer	Read Replies (2) \| Respond to of 53068

never say never ... Larry has a new cousin ..... from Idaho and he said he'd never ..... as you can see from the two distinct articles I've posted to you in the past few minutes, my reading tastes are disparate ... that is disparate, Lar, not desperate LOL LOL >>>>May 29, 2003 02:48 PM From bloodhorse.com: Mule is First Member of Horse Family to be Cloned A healthy and energetic mule named Idaho Gem is the first member of the horse family to be cloned, joining the barnyard of cloned animals that now includes sheep, cows, pigs, cats and rodents. Researchers at the University of Idaho cloned the mule using a cell from a mule fetus and an egg from a horse. Idaho Gem is the genetic brother of Taz, a champion racing mule, and the researchers said the clone mules also will be trained to race. The cloning was particularly unusual because mules -- the hybrid from a donkey and a horse -- are almost without exception sterile and unable to produce their own young. "A mule can't do it himself, so we thought we would give it a hand," said Gordon L. Woods of the University of Idaho, the leader of the mule cloning team. Now, said Woods, he plans to use the same techniques that worked on Idaho Gem to clone horses. "We think the same sort of advances that we had to make to produce this cloned mule are important for cloning horses," said Woods. He is first author of a report appearing today in the journal Science. Other researchers, however, said they expect the birth this summer of cloned horses produced by techniques slightly different from that used by the Idaho team. Mules are bred by mating a male donkey with a female horse. The breeding success is about the same as among horses alone. Mating a male horse with a female donkey produces an animal called a hinnie. Both mules and hinnies can be either male or female, but they are almost invariably sterile. Taz, Idaho Gem's brother, is a champion on the mule racing circuit in California and Nevada. Taz has gained fame in showdown races with another mule, Black Ruby, who has dominated the circuit. To clone the racing mule's brother, researchers bred Taz's parents, a jack donkey and a horse mare, and allowed the resulting fetus to grow for 45 days. This provided the DNA needed for the clone. The researchers then harvested eggs from horse mares. After removing the nucleus from each egg, the researchers inserted the DNA from the male fetal cells. The eggs were then placed into the wombs of female horses. Out of 307 attempts, there were 21 pregnancies and three carried to full term. Idaho Gem was born on May 4 and Woods said identical brothers will be born in June and August. Donald W. Jacklin, a businessman in Rathdrum, Idaho, paid $400,000 to finance the four-year mule cloning project. "Our first goal was to clone an equine, but I have a special interest in mules," said Jacklin, who is president of the American Mule Racing Association. Since mules generally are sterile, racing mule owners cannot breed new animals from proven race stock to build up their stable as do thoroughbred and quarter horse owners. Mule cloning could offer an answer. For that reason, said Kate Snider of the American Mule Racing Association, "cloning a brother to Taz is a very big deal."