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"Designer babies" and cloning.


London--Britain's Human Fertilization This article may be too technical for most readers to understand, and needs attention from an expert on its subject. Please [ expand] it to make it accessible to non-experts, without removing the technical details.  and Embryology embryology

Study of the formation and development of an embryo and fetus. Before widespread use of the microscope and the advent of cellular biology in the 19th century, embryology was based on descriptive and comparative studies.
 Authority decided in mid-July to relax the grounds on which embryos can be created and screened to produce a genetic match of tissue to help a sick sibling and then destroyed.

Catholic Archbishop Peter Smith of Cardiff, chairman of the Dept. of Christian Responsibility and Citizenship of the England/Wales Catholic Bishops' Conference, expressed his sympathy for parents searching for a tissue donor for a sick child. However, he stated, "Once we allow a human life to be deliberately produced, then selected and destroyed, simply to benefit another, we have lost our ethical bearings" (Zenit, July 22, 2004).

Note: The flawed human reproduction bill passed in 2003 by Canada's Parliament permits stem-cell experimentation on "surplus" embryos left over from infertility treatments, but bans human cloning Although genes are recognized as influencing behavior and cognition, "genetically identical" does not mean altogether identical; identical twins, despite being natural human clones with near identical DNA, are separate people, with separate experiences and not altogether  for any purpose. No such limits will inhibit British scientists. Researchers at the University of Newcastle University of Newcastle can refer to:
  • Newcastle University, a university in the United Kingdom.
  • The University of Newcastle, a university in New South Wales, Australia
 have been granted a licence to create human embryos as a source of stem cells stem cells, unspecialized human or animal cells that can produce mature specialized body cells and at the same time replicate themselves. Embryonic stem cells are derived from a blastocyst (the blastula typical of placental mammals; see embryo), which is very young . They hope to extract insulin-producing cells from the embryos for transplantation into diabetes patients, with later potential treatment for degenerative diseases. Obviously they have little faith in the versatility of adult stem cells Adult stem cells are undifferentiated cells found throughout the body that divide to replenish dying cells and regenerate damaged tissues. Also known as somatic (from Greek Σωματικรณς, of the body  the only variety to have so far produced concrete results. A leading Newcastle researcher stated that it would be at least five years before any patients could receive the new stem-cell treatment.

Britain now joins South Korea as the only countries permitting cloning.
COPYRIGHT 2004 Catholic Insight
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Copyright 2004, Gale Group. All rights reserved. Gale Group is a Thomson Corporation Company.

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Title Annotation:Great Britain
Publication:Catholic Insight
Article Type:Brief Article
Geographic Code:4EUUK
Date:Nov 1, 2004
Words:237
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