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The public do not like, and we do not like the idea of designer babies (Ruth Deech, then Chair of the Human Fertilisation and Embryology Authority, quoted in The Independent, 18 October 2000). We are all on the slippery slope-the question we should be asking is: skis or crampons (Professor John Harris, The Centre for Social Ethics and Policy, University of Manchester, in an interview with Susan Johnson). LINGUISTIC AND CULTURAL GROUNDING OF THE DESIGNER BABY DEBATE In October 2000, news was released of the world’s first ‘designer baby’—Adam Nash who was born on 29 August 2000 in the United States. He was chosen as a donor for his sister Molly, who suffered with Fanconi Anaemia, which is a rare genetic disease. Without a bone marrow transplant, Molly would have died before the age of 10. A suitable donor had not been found, so her parents decided to undergo in vitro fertilization (IVF), and preimplantation genetic diagnosis (PGD) to select an embryo that would not carry the disease-causing gene and would become a brother and a donor for Molly. At the time of his birth, Adam’s cord blood was collected and later transplanted into his sister. Initial reports suggest that the treatment has been successful.  相似文献   
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Young adults (N= 171) first judged the extent to which 13 stereotyped images of grandparents typified their perceptions of their own closest grandparent and then judged the extent to which they believed the average other viewed these same stereotypes as characteristic of his or her closest grandparent. Compared to those whose relationships with their closest grandparent were emotionally distant, participants who felt close to their closest grandparent reported significantly more favorable own grandparent attitudes. In addition, stereotypes that portrayed the grandparent as loving and supportive were especially diagnostic of the emotional quality of respondents’relationships with their closest grandparents. Comparing judgments of own grandparents with judgments of the average other's grandparent, there was no evidence of own-grandparent superiority among not-close participants’responses. In contrast, close participants demonstrated own-grandparent superiority in their judgments of negative, but not positive, stereotypes.  相似文献   
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