Content pg 1.Introduction 2-5 2. Background Of Medical Technology 5-7 3.Medical Technique 8-10 4.Social issues 11 5.Bibliography
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Stem Cell Research Legislation and Related Legal Issues DeVry University The first embryonic stem cells were first isolated from animals in 1981 by Sir Martin Evans. However it wasn’t until 1998 that James Thompson first isolated human embryonic stem cells. Since then continuing research with stem cells has shown to be sensitive issue because of the perception of morality by humans. For this reason stem cell research legislation has been enacted and has been ever changing throughout time. Therefore
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Stem Cell Research Benefiting Alzheimer’s Somatic stem cells viable option for permanent cure. Abstract Alzheimer’s is a dangerous disease that has been troubling the citizens of the United States of America. Approximately‚ 5 million Americans of all ages have developed this disease; but most of the people affected are above the age of 65. Alzheimer’s affects the nervous system; this neurodegenerative disease tends to occur when nerve cells in the brain slowly start to die.
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pros and cons of stem cell research? Stem cell research has great potential to eliminate or treat many diseases that are chronic and do not have many treatment options. Using stem cell research can give people suffering from these new diseases a new chance at life. Diseases like Alzeimer’s‚ Parkinson’s‚ and even spinal cord injuries can benefit from this type of research as it improves the severity of the symptoms. This type of research can also help with transplants as these cells are reprogrammed
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First‚ where do stem cells come from‚ and what properties do they exhibit that make them stem cells? Human embryonic stem cells come from an embryo that develops from an egg. These eggs were originally collected for reproductive purposes. The eggs are fertilized in vitro‚ and the embryo is donated for research. The donation only happens after the eggs are no longer needed. The donor is informed of the intended use‚ and consent has been given. These stem cells are found when the embryo is between
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debate of the pros and cons of stem cell research clearly illustrate the difficult ethics evaluations researchers sometimes must do. by Experiment-Resources.com (2008) All scientists must consider whether the positive effects from their research are likely to be significantly higher than the negative effects. WHAT ARE STEM CELLS? Stem Cells are crucial to develop organisms. They are nonspecialized cells which have the potential to create other types of specific cells‚ such as blood-‚ brain-‚ tissue-
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Stem cells will cause the destruction of the human egg‚ and the reason of human murder. It only takes a few days from the embryo cells. It be killing unborn baby in the woman‘s stomach .Embryos can cause long-term affects in the human body. Also‚ stem cells can give people heart diseases. Human bodies regret the embryo cells. They do not have any type of advantage towards human life for exist. It has no effective solution disease and ailments. There are interference with the nature and the elements
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STEM CELLS: THE BAD VS. THE GOOD THE BACKGROUND The use of embryonic stem cells to treat human diseases; is it unethical‚ questionable‚ helpful‚ in violation of law and policy or just the right answer for many‚ many diseases? All of these are great questions and are all questions that everyone and everybody has an opinion on at one time or another. To first really understand the controversy surrounding stem cell research you must know a little about its base; embryonic stem cells‚ “they are
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Animals should not be used for research Imagine an animal suffering‚ with no way to help itself. Imagine a human being forcing an animal to suffer and not doing anything to help. This is what happens when animals are used for research to test products that most people do use. Every year almost 8‚000 animals suffer from being used for research. Animals are subjected to burns‚ electric shocks‚ and other painful experiences that researchers subject them too. Animals are given diseases from the researchers
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Stem Cells and the Future of Developmental Medicine Stem cells have a remarkable potential to develop into many different cell types in the body during early life and growth. Stem cells undergo processes to form new types of cells which can have a specialized function. According to this function‚ lives could be saved by the formation of new tissues and organs. Some of the specialized cells are muscle cells‚ brain cells or blood cells. Although stem cell research is debatable due to moral concerns
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