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Stem cell ethical debate
Controversy over embryonic stem cell research
Stem cell research controversy essay
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Stem Cell Research Should stem cell research be allowed? Stem cell research has been a major biological breakthrough in recent years. It has great potential to help people and ease suffering. But there is also a moral question raised about stem cell research, and that comes from the source of stem cells. Ever since Stem Cell research started, there has been much debate over whether or not it should be allowed. Some people are completely against stem cell research because the stem cells are often taken from aborted pregnancies, they consider it murder. While others want stem cell research to continue because it can help ease people's suffering and cure disease. There are already certain restrictions (in many countries) on much of the research and it is unclear if these restrictions will be lifted. Stem cells have the ability to divide rapidly. These cells are unspecialized or 'blank' cells meaning they have no purpose as of yet, under the right conditions they can become cells with special functions like heart or liver cells. This means stem cells could repair diseased or damaged organs. So for example if part of a mouse's spine was removed stem cells could be put in its place and under the right conditions form the missing part of the spine. The stem cells would become spine cells. Stem cells can be extracted from adults and umbilical cords after a child is born, but are usually taken from embryos or tissue from aborted pregnancies (before the first trimester). Embryonic stem cells are of corse taken from human embryos. It is also possible to clone embryonic stem cells but this is banned in Australia and the USA. After years exp... ... middle of paper ... ...52566f2006d63bb/1e21de619cde0fe685256ac20076b9e2?OpenDocument Last modified March 18, 2004. Stem Cell Information http://stemcells.nih.gov/index.asp March 22, 2000 JDRF Issues New Stem Cell Research Q&A http://www.jdrf.org/index.cfm?fuseaction=home.viewPage&page_id=65A091EC-DE4F-4696-8C3E40493A4101E8 Thursday, 11 April 2002 Stem Cells http://www.abc.net.au/catalyst/stories/s528800.htm#transcript Friday, 21 September, 2001 Australiaedges forward on stem cells http://news.bbc.co.uk/1/hi/sci/tech/1555914.stm Dr Maurice Rickard 12November2002 Key Ethical Issues in Embryonic Stem Cell Research http://www.aph.gov.au/library/pubs/CIB/2002-03/03cib05.pdf By Patrick McCloskey O.F.M Is Stem-Cell Research Moral?http://www.americancatholic.org/News/StemCell/ask_stemcell.a
Stem cell research has always been a widely debated topic in 'social and political forums' ever since the case of Roe vs. Wade in 1973. In that case the Supreme Court gave women the right to have an abortion whether or not they have a medical reason to. Whereas beforehand 'they needed a medical reason'. This "sparked controversy" over stem cell research with aborted fetuses. For many of those in favor of using fetal tissue for research it has too much "potential" in the future of medicine in terms of providing cures for diseases and "". Those against fetal tissue research believe it unethical to take one human life in order to preserve another.
Stem cells are the building blocks of the human body. Embryos consist of unspecialized stem cells that transform into the various specialized cells in the body such as cardiac, muscle or bone cells. Fetuses also have stem cells. However, the stem cells are divided into types like muscle, bone or nerves and don't perform a specialized function. Surprisingly, adult bodies also contain stem cells. In adults, stem cells are undifferentiated but limited to specific tissue type. When needed, the stem cells transform into the cells needed for repair and maintenance. The most common source of adult stem cells is bone marrow. Researchers also acquire stem cells from umbilical cords. Without stem cells, embryos could not develop into fetuses and adult
For the past few years stem cell research has been a widely debated topic; however, former President Clinton?s stance?allowing federal money to be spent on tightly controlled stem cell research?lead to intense debates over federal funding for stem cell research. There are four ways of obtaining stem cells, which are taken from embryos that are approximately one week old. They are using unwanted embryos from fertility clinics, embryos from aborted fetuses, cloned embryos, and embryos created for research purposes. Stem cells can also be taken out of adult bone marrow, but scientists do not think that adult stem cells hold as much medical potential. Conservatives are against federal funding for stem cell research because they feel that by doing such the government would be contributing to ?murder.? This idea is rooted in the religious beliefs, which include the belief that life begins at conception, held by conservatives. However, liberals support federal funding for the research of embryos because they question whether embryos are full human beings and believe the research could expedite potential medical breakthroughs.
The Nobel laureates' inaccurate letter to President Bush urging him to feed federal funds to human-embryo stem-cell research has had PR value in the media. It perpetuates a number of misconceptions and misleading statements regarding stem-cell research, particularly embryonic as opposed to adult stem-cell research, and will serve to continue to cloud the issue. Some of these deceptive statements are the subject of this essay.
Stem cell therapy is a controversial topic that falls on the list of things not to discuss over thanksgiving dinner, very much like religion and politics. While the potential of stem cell research and therapy stand to make leaps of progression in cures for disease like Cancer and Alzheimer’s; Pros, Cons and morality still surround the issue.
...ns of a morally questionable nature. It is necessary that our practices remain ethical and that we uphold the value of a human life, as this is the cornerstone of human society. Embryonic stem cell research is one such operation that forces scientists, policy makers, and the larger society to define what constitutes a human life and to find an answer to the crucial question: Is it morally acceptable to violate the rights of a human life for the for the sake of medical progress?
Which is why discussing the legality of researching stem cells is complicated. Scientific discoveries and advancements in healthcare are some of the most important things on this planet. However, people's faiths and morals are important as well and must be respected. No one can say absolutely whether or not stem cell research is ethical since the answer stems from opinions. Whether you follow Divine Command Theory or Utilitarianism, both are simply opinions on what is right and
...ting embryos specifically for stem cell research should not be allowed. Continued stem cell research will benefit all of mankind with its promise of medical advances. Opponents’ concerns about destroying human life will be quelled because stem cells will be taken from already doomed embryos. The federal government will be able to regulate the research and ensure that it is lawfully conducted.
Monroe, Kristen, et al., eds. Fundamentals of the Stem Cell Debate: The Scientific, Religious, Ethical and Political Issues. Los Angeles/Berkley: University of California Press, 2008. Print
Due to public awareness of science, people started realise that the stem cells have the potential in developing cell-based therapies for many uncured diseases. Objectors claimed that it is morally wrong for the government to advocate stem cell research because the research demands embryos’ destruction (National Bioethics Advisory Committee [NBAC], 1999, as cited in Nisbet, 2004).’’It’s immoral that hundreds of thousands of embryos are discarded yearly instead of used to research cures for human suffering.” (Gilbert, 2008).In 2001, President George W. Bush made his stand to oppose the stem cell research by l...
Waskey, Andrew J. “Moral Status of Embryo.” Encyclopedia of Stem Cell Research. Ed. Clive N. Svendsen, and Allison D. Ebert. Thousand Oaks, CA: SAGE Publications, Inc., 2008. 347-52. SAGE knowledge. Web. 15 Apr. 2013.
Stem cell research has been a heated and highly controversial debate for over a decade, which explains why there have been so many articles on the issue. Like all debates, the issue is based on two different arguments: the scientific evolution and the political war against that evolution. The debate proves itself to be so controversial that is both supported and opposed by many different people, organizations, and religions. There are many “emotional images [that] have been wielded” in an attempt to persuade one side to convert to the other (Hirsen). The stem cell research debate, accompanied by different rhetoric used to argue dissimilar points, comes to life in two articles and a speech: “Should Human Cloning Be Allowed? Yes, Don’t Impede Medical Progress” by Virginia Postrel; “Should Human Cloning Be Allowed? No, It’s a Moral Monstrosity” by Eric Cohen and William Kristol; and “Remarks by Ron Reagan, Jr., to the 2004 Democratic National Convention” by Ron Reagan, Jr. Ethos, pathos, and logos are the main categories differentiating the two arguments.
Yet there are also some major benefits that have already arisen from cloning. Stem cells are somatic cells in a primitive state, where they can grow into many different types of cells. In an explanation for some of the benefits of cloning, the following example is given, “These cells [stem cells] could then be used for medical purposes, possibly even for growing whole organs” (Utah University).
Stem cell research should be allowed on adults but not on humans. Only allowed on humans who are willing to be a part of the stem cell research but no one should be used against their own will. Embryos should not be used for embryonic stem cell research. An embryo being used for their stem cells and then discarded devalues that human life. This follows along the same unethical issue as abortion. When stem cells are removed from human embryos, a unique individual dies. However, if abortion is legal in the state that this research is conducted than research may be conducted on only aborted fetuses. That would be an...
Researchers in this field are seek to know how stem cells can be used to develop into specialized cells or tissue, which aims restore lost function in damaged organs or even grow new fully functioning organs for transplant.