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Tracing dad online

机译:在线追踪爸爸

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摘要

Late last year, a 15-year-old boy rubbed a swab along the inside of his cheek, popped it into a vial and sent it off to an online genealogy DNA-testing service. But unlike most people who contact the service, he was not interested in sketching the far reaches of his family tree. His mother had conceived using donor sperm and he wanted to track down his genetic father. That the boy succeeded using only the DNA test, genealogical records and some internet searches has huge implications for the hundreds of thousands of people who were conceived using donor sperm. With the explosion of information about genetic inheritance, any man who has donated sperm could potentially be found by his biological offspring. Absent and unknown fathers will also become easier to trace.
机译:去年下半年,一个15岁的男孩在脸颊内侧擦拭棉签,然后将其塞进小瓶中,然后送去了在线家谱DNA测试服务。但是与大多数联系该服务的人不同,他对勾勒家谱的远景并不感兴趣。他的母亲曾设想使用供体的精子,但他想找到他的遗传父亲。这个男孩仅使用DNA测试,家谱记录和一些互联网搜索就成功了,这对成千上万使用捐赠精子的人产生了巨大的影响。随着有关遗传遗传信息的爆炸式增长,任何捐献精子的人都可能通过其生物学后代找到。缺席和不知名的父亲也将更容易被追查。

著录项

  • 来源
    《New scientist》 |2005年第2524期|p.6-7|共2页
  • 作者

    ALISON MOTLUK;

  • 作者单位
  • 收录信息 美国《科学引文索引》(SCI);美国《化学文摘》(CA);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 自然科学总论;
  • 关键词

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