Stem Cell Transplants Team E Devry University By: Team E Table of Contents Stem Cell Transplants 3 I. Description of stem cell research 3 II. The historical development of stem cell research 6 III. Economic questions and considerations 12 IV. Political and legal influences 19 V. Psychological considerations and sociological effects 25 VI. The technology in its cultural context‚ media influence 33 VII. Implications of the environment 40 The Animal Testing Debate 40
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from funding “research in which a human emryo or embryos are destroyed‚ discarded‚ or knowingly subjected to risk of injury or death.” Despite the induction of the amendment‚ in 1998 James Thompson of the University of Wisconsin released information showing that he had used cells from human embryos‚ which were then discarded‚ to devise stem cells‚ cells that are the initial undeveloped form of all human cells and can therefore be used to replace any damaged‚ diseased or disabled cell. Upon the release
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Stem Cell Research Stem cell research is no longer a future unrealistic concept‚ it is here and having enormous impacts on the medical field. Stem cells are the primary cells that can be trained to develop into any human cell tissue such as muscle‚ skin‚ and brain. However‚ in embryonic stem cell research‚ to retrieve stem cells from embryos requires a process called therapeutic cloning where a person’s DNA is put into an unfertilized human egg (effectively cloning a person)‚ the embryo is then
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Stem cells are primitive cells found in embryos‚ fetuses‚ and recently adults that can grow into 210 types of cells in the body. James A. Thomson‚ an embryologist at the University of Wisconsin‚ and John D. Gearhart of the Johns Hopkins University School of Medicine announced on Thursday‚ November 8 1998 that they and their colleagues had isolated the cell. Scientists have tried for years to find stem cells because of their great medical value. Diseases such as Diabetes‚ Bone Marrow Cancer‚ Chronic
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Stem Cell Research: Course Project Law310‚ Professor Smith DeVry University April 10‚ 2010 Stem Cell Research: Course Project Law310‚ Professor Smith DeVry University April 10‚ 2010 Introduction Stem cell research is an extremely controversial topic within the United States and other countries. Every so often‚ new stem cell guidelines will change base on new bills present for consideration. Stem cell research laws are derived from President views. Stem cell research is so controversial
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and Stem Cell Research Stem cell research is very controversial in today’s world. Although stem cell research has the potential for curing diseases and conditions‚ some people view stem cell research as unethical and immoral. People do not realize that there is hope for medical advancement today because medical specialists can use stem cell research to grow practically any cells needed for sick patients. Today‚ I am going to tell you what deontology is‚ how the school of thought views stem cell
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Stem cell research represents a new opportunity for ethical thought and debate. Stem cells are primitive cells which have yet to specialize. Through proper coaxing‚ stem cells can be made to differentiate into usable body cells and eventually used for medical treatment. Though stem cell technology has been in development since the 1960’s‚ it was not until August of 2001‚ when then-president George W. Bush announced that federal funds could be allotted to embryonic stem cell research‚ that the
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Stem Cell Research Products - Opportunities‚ Tools‚ and Technologies Stem cells are primitive cells found in all multi-cellular organisms that are characterized by self-renewal and the capacity to differentiate into any mature cell type. Stem cells are still a relatively new discovery‚ as the first mouse embryonic stem cells were derived from embryos in 1981‚ but it was not until 1995 that the first successful culturing of embryonic stem cells from non-human primates occurred and not until November
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Stem Cells and Tissue Renewal 1 The Multicellular “Habitat” • Cells of multicellular organisms – highly specialized – over 200 types in human body • Arranged into tissues‚ organs‚ organ systems • Unable to survive outside body “habitat” skin wont survive in heart tissues. They all start up identicals 2 Specialized Cell Types • Cells of early embryo identical • Differentiation results in specialized cell types – some differentiated cells continue to divide – many others are
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Stem cells -are biological cells found in all multi cellularorganisms‚ that can divide (throughmitosis) and differentiate into diverse specialized cell types and can self-renew to produce more stem cells. In mammals‚ there are two broad types of stem cells: embryonic stem cells‚ which are isolated from the inner cell mass of blastocysts‚ and adult stem cells‚ which are found in various tissues. In adult organisms‚ stem cells and progenitor cells act as a repair system for the body‚ replenishing
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