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Embryonic Stem Cell Research Pros And Cons

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Editorial: embryonic stem cell research Embryonic stem cell research is a topic of that has been discussed extensively over the last two decades. Stem cells are a type of self-replicating cell that can usually differentiate to produce any specific type of cell (Liou 3). There have been many different arguments regarding these cells. Some believe that the use of stem cells will save lives in the future. Still the ethical issue involved with embryonic stem cell research proposes a great deal of opposition. The disadvantage and ethical issues of embryonic stem cell research can be resolved through the other ethical alternatives. The use of embryonic stem cells for research is an unethical practice for many reasons. For example, the embryos …show more content…

For example, the research done on embryonic stem cells is not even yet applicable to some medical procedures yet because the research is undeveloped. When a scientist wants to culture an embryonic stem cell, they place a fertilized embryo in a culture dish. In order to make stem cells, the embryo must begin to form a cell line. However, in many cases, a cell line is not even able to begin to form from the embryo, making the culturing process inefficient (Stem Cell Basics 1). If a cell line can form successfully, then there is another problem scientist face involving embryonic stem cell. This relates to the process of spontaneous differentiation, or when cells begin to form specific types of cells very quickly, like nerve or muscles cells. This can become uncontrolled and is again inefficient because it inhibits scientists from culturing specific types of cells (Stem Cell Basics 2). Scientist cannot yet “direct the differentiation of embryonic stem cells into specific cell types” either (Stem Cell Basics 3). Finally, if scientist were able to easily differentiate a cell and be able to use it for transplants, the cells would risk rejection by the body of the person receiving the transplant (6 Pros and Cons of Adult Stem Cells 1). This is because the embryonic stem cells were not produced by that person’s own body and therefore, may not have the same genetic properties. Because of the disadvantages involved in embryonic stem cell research, other methods have been developed which are great

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Embryonic stem cells could be used to generate new tissue and/or organs for transplantations without the side effects of anti-rejection drugs. Defective and dying tissues caused by diseases or injury could be replaced with a virtually unlimited supply of specially grown cells. New Drugs and therapies could be identified with the help of human stem cell cultures. Basically, this breakthrough in stem cell research could help millions of people in life-changing ways.

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In conclusion, stem cell research does have lots of disadvantages that outweigh the advantages and it is a good reason to not use it as an approved procedure currently but attempt to study it more, develop and it improve it so that at one point in the future it may become more ethical and acceptable than it is at this

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Another source of embryonic stem cells comes from the cloning technique, which is “creating a human embryo that contains the entire genetic make-up of someone who is already alive” (Where Do the Embryos Come From?). Sometimes

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Shirley Jackson's 'the lottery' demonstrates the dangers of traditions because the villagers' actions highlight the harmful consequences of following a tradition without understanding its purpose. The tradition of the village was to sacrifice someone from the village to be able to get good crops the next year. In danger of tradition there traditions were passed down but they where wrong they did it because they saw there mother do it. In the story 'The Lottery' the small village was a village with a very weird tradition.

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Other stem cells are limited. Another pro to stem cell research using embryonic stem cells is that they have a much lower chance of the new cells of rejecting its new host, and they are the youngest stem cells available for use in treatment. Stem Cell Therapy offers a lot of medical benefits in the therapeutic

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Embryotic stem cell research is a major controversy in the United States today. This paper will provide the definition of what embryotic stem cell research is, how to get embryotic stem cells, and the process in which it undergoes, along with reasons behind the procedure. This paper will also include some positives of embryotic stem cell research such as treatment. The negatives will also be included. These will be what religions believe about embryotic stem cell research and the death of an embryo.

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For these reasons, embryonic stem cell research should be discouraged. According to the National Institutes of

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Certain diseases are at the moment incurable. The study of embryonic stem cells have given researchers a hope of finding a cure. They hope to find the cure for diseases like cancer and Parkinson’s. The affected organs will either be replaced, regrown or will be cured altogether. With this research we come a step closer to saving thousand maybe even millions of lives.

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Embryonic stem cells are an undifferentiated cell of a multicellular organism (a foetus) which is capable of creating indefinitely more cells of the same type, and from which certain other kinds of cells arise by differentiation. They can take on any job that they need to become (based on the needs of the body) with the right conditions; they can turn into most types of cells from skin cells to root hair cells. Scientists are now trying to understand how a stem cell decides to self-renew and differentiate into a more mature cell. Another goal of the scientists research is to direct cells down certain routes,so that they become specialised cells. the reason a stem cell is harvested from a zygote, is because that is when us human are a ball of cells, waiting to be to what cell we need to become.

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As time passes, various viruses, superbugs, and genetic disorders continue to be born and gain strength; they must be stopped before any permanent damage is created for future generations. Only those that can adapt to a changing environment will survive the battle against deadly diseases. With high levels of fear, scientist have bagan to practice embryonic stem cell research in hope of developing a cure for several infections, diseases, or genetic disabilities. Embryonic stem cell research began about thirty years ago, and it involves the process of fertilizing an egg and allowing it to develop into roughly one-hundred and fifty cells. After the cells have had time to grow, they are manipulated or altered in hope of developing a cure for several

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Embryonic stem cell research offers the possibility of having a renewable source of replacement cells by growing transplants in a laboratory (National Institutes of Health: U.S Department of Health & Human Services, 2015). Examples of such transplants include replacement neurons for brain cells that have been damaged by spinal cord injury,

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There are several reasons that there are not any approved treatments using embryonic stem cells. Most of the time the treatments are not successful when they are attempted, but some terrible consequences have occurred from injections of these stem cells. One report tells of a boy who had a neuromuscular disease. He had embryonic stem cells injected into his brain. Within four years he had terrible headaches which scientists now know were caused by tumors that developed from the stem cells that were injected.

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Researchers grow stem cells in a lab. These stem cells are operated to specialize into specific types of cells. The specialized cells can then be implanted into a person. For example, if this person has heart disease, the cells could be infused into the heart muscle. The healthy transplanted heart cells could then commit to repairing damaged heart muscle.

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Wanted embryos were valuable for their parents. Respect for the moral value regarding the feelings of the parents. Individual’s cells were duplicated it was another issue concern on cloning embryonic stem cell. This was a therapeutic cloning and begins using same procedure as reproductive cloning. If the cell in the therapy usage embryonic there were impediment of possible negation, having cell from different

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At the young age of five I had my first introduction to the field of medicine. At the time, my father was a radiological technician at the local hospital. If my father was on call for the radiology department and my mother was also working, he had but no choice to bring me to the hospital when called. I clearly recall being intrigued by the real skeleton that hung in the office. It excited me to watch the X-ray slides come out of a machine and yet show human bones.

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