Word: implantation
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...incubate them to maturity in the lab. But because very few dog eggs will mature outside of a dog, viable eggs have to be extracted surgically. Once you have inserted the DNA you want to clone and tricked the eggs into becoming embryos, moreover, you can't just implant them at will in a surrogate bitch. Cows, goats and sheep can be thrown into estrus--readiness for pregnancy--by giving them a hormone shot. Not dogs. "You have to monitor hundreds, if not thousands, of dogs every day to figure out when they come into heat," says Westhusin. That...
Rice believes this is her moment. In pep talks to State Department colleagues, she compares the Administration's drive to implant democracy in the Middle East to the policies devised by Marshall's generation to combat communism in Europe after World War II. She delivers major speeches on university campuses, rather than in ministerial chancelleries, and seeks out audiences receptive to her declarations of moral purpose. "Our greatest achievements are yet to come," she told French students in Paris. "We must provide greater prosperity to people all over the world," she said in Tokyo. "We are supporting the democratic aspirations...
Jack Burcham survived for only ten days with his implant last April, but, says his wife Jinx, the experience seemed "a long, long terrible nightmare." Margaret Schroeder, enduring the longest bedside vigil of all, has spent months at a time in Louisville, 100 miles from her home. Last September she became so exhausted that she was hospitalized. She rarely gives interviews but told Annas that "she felt she was a prisoner of the artificial heart." Concern about their mother has added to the stress on the six Schroeder children. "The only thing worse than having one parent in the hospital...
Nonetheless, the Schroeders do feel that the families of any future recipients should be given a clearer idea of both what to expect and what will be expected of them. Particularly important, says Mel, is that implant candidates discuss with their families in advance what actions to take if disabling complications occur and the patient's quality of life becomes marginal. Says he: "We thought it was going to be either yes or no. That he was either going to live or die." No one counted on a state of existence somewhere in between. --By Claudia Wallis. Reported by Barbara...
...extreme agony. After knee-replacement surgery, Donna Jaeger, 56, of Auburn, Calif., developed a neurological condition that caused excruciating pain that she rated a "17 on a 1-to-10 scale." Pain-management experts at U.C. Davis prescribed a multifaceted treatment that included powerful opioid drugs and a spinal implant--all of which helped. But Jaeger regards psychologist Symreng as "my saving angel." Breathing techniques and soothing relaxation tapes help Jaeger reduce her pain level from 17 to 4 or 5 on a good day. "But really," she says, "it is just the talking to her that helps, because...