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Life and Death: Stem Cells and People Stem cell research, a growing study among scientists and research, has reached new heights and controversy. In 1998, Dr. James Thomson’s scientific breakthrough of a technique to isolate and grow human embryonic stem cells “offered great promise for new ways of treating disease” (AAA). Many researchers and scientists hope to study the stem cells to understand the process of our cells and the cell development and to correct the problems of cells that create defects in human beings. However, there are certain opponents against such research. They believe that is unethical and morally wrong because the embryonic cells are destroying human life and there are other alternatives to embryonic stem cells such as adult cells and cord cells. Is stem cell research ethical? Yes, stem cell research is ethical and can be used to cure any type of disease or injury. Before divulging into stem cell research, one must understand the types of stem cells and where they come from. According to The National Institutes of Health (NIH) website, stem cells are unspecialized cells that are able to “develop into many different many cell types in the body during early life and growth”…and are “capable of renewing themselves through cell division”. With this mind, the cells could form into any type, helping to repair and replace such cells. While it seems fascinating that these cells can repair certain parts of the human organs, there are only three sources of stems cells that are currently being researched on: embryonic stem cells, adult stem cells, and induced pluripotent stem (iPS) cells. Adult stem cells were first discovered in the bone marrow in the 1950s by researchers. The term ‘somatic stem cell’ is used by scientists in reference of adult stem cell because somatic is defined as cells of the body and can be found in children and babies as

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