Cloning
Human Cloning
The cloning of human beings is both fascinating and highly controversial. It creates a copy of a human that is genetically identical to one that is already in existence (Russel; 27). When people are born, they are all genetically different from one another, so cloning would produce a very different dynamic between one person and his or her identical clone. The exception to this difference is identical twins, who are basically clones of one another (de Grey & Rae, 44). However, human cloning does not refer to the natural process that produces identical twins, but rather to taking tissue and cells from a human being and using them to produce a genetically identical human being through artificial means. There are two types of artificial cloning that takes place: reproductive and therapeutic (de Grey & Rae, 51). The ethics of these issues differ, as do the perceived uses, risks, and benefits of them. Addressed here will be an exploration of the ethical issues as well as the risks, benefits, and process of cloning one human being from another.
Therapeutic cloning is the least controversial of the two cloning types, since it does not involve making a copy of an actual person. Instead, this type of cloning is used to make new organs and tissues that are genetic copies of something that came from a specific person. The plan with this type of cloning is to use it for the creation of new organs and tissues to replace those that are failing or damaged (Russel, 49). It is used in medicine for transplants, generally in adults, and is an area of research that is active and accepted by the majority of individuals. There are two subtypes of therapeutic cloning, which are pluripotent stem cell induction and somatic-cell nuclear transfer (de Grey & Rae, 43). The latter kind,...
Human Cloning The Cloning of Human Beings Cloning is the creation of an exact biological twin generated from the DNA of a donor. In effect, a person creates an exact copy, with the exact genetic sequence, from their own DNA. While the cloning of human beings has been the realm of science fiction, the creation of sheep clones has pushed the idea of human cloning into the range of possibilities. At present,
Human Cloning The subject of human cloning was once the stuff of science fiction novels and television programs. As technology and science improves, the creation of clones has become, potentially, a real likelihood in the impending future. For the follow, the definition of human cloning is that which has been designated by the American Medical Association: The term "cloning" will refer to the production of genetically identical organisms via somatic cell nuclear
Human Cloning The debate over human cloning generally assumes it's possible to safely clone a completely normal human being, and ignores the multitude of problems that routinely plague the process of cloning animals. The current definition of 'successful cloning' is the generation of a viable adult organism (Gurdon and Melton, 1811), a definition used rather loosely given the prevalence of defects that occur. As discussed below, this definition has been traditionally
It focuses on the controversy, and provides answers to the question of whether or not stem cell research is providing the benefits in the ways in which the public believes they will soon be benefiting from the research. The authors contend that partisan responses to the public's concerns over stem cell research are delaying the benefits of much needed treatments and cures that can be derived from stem cell research
Legal costs might also haunt governments that allow cloning research. To prevent complications related to direct government investments in cloning research, legislation could open the door for privately-funded cloning research projects while at the same time banning federally- or state-funded research projects. However, most opponents of cloning cite the ethical costs involved in cloning legislation. Opponents of stem cell research sometimes "argue that permitting nuclear transplantation would open the door
Human Cloning: The Ethical Debate Human cloning is best described as "the creation of a genetically identical copy of an existing human or growing cloned tissue from that individual" (Wikipedia, 2004). The term usually refers to artificial human cloning; human clones in the form of identical twins are typical and commonplace, with their cloning occurring during the natural process of reproduction. "human clone" is a scientific replication of another person (Jones, 1998).
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