Implications of cloning technique for reproductive medicine. Academic Article uri icon

Overview

abstract

  • The birth of Dolly following the transfer of mammary gland nuclei into enucleated eggs established cloning as a feasible technique in mammals, but the moral implications and high incidence of developmental abnormalities associated with cloning have induced the majority of countries to legislate against its use with human gametes. Because of such negative connotations, restrictive political reactions could jeopardize the therapeutic and scientific promise that certain types of cloning may present. For example, in addition to its proposed use as a way of generating stem cells, the basic technique of nuclear transplantation has proven useful in other ways, including its application to immature eggs as a new approach to the prevention of the aneuploidy common in older women, and for some recent advances in preimplantation genetic diagnosis. Thus, while attempts at reproductive cloning in man would seem premature and even dangerous at present, this field will require rational rather than emotional reactions as a basis for legislation if the therapeutic promise of stem cell research and the experimental potential of nuclear transplantation techniques are to be fully realized.

publication date

  • May 1, 2004

Research

keywords

  • Cloning, Organism
  • Nuclear Transfer Techniques
  • Reproductive Techniques, Assisted

Identity

Scopus Document Identifier

  • 2442712636

Digital Object Identifier (DOI)

  • 10.1016/s1472-6483(10)61096-6

PubMed ID

  • 15151711

Additional Document Info

volume

  • 8

issue

  • 5