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Moral debate of stem cell research
Controversy over embryonic stem cell research
Moral debate of stem cell research
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Every year countless people are diagnosed with cell based diseases, 7.6 million a year alone receive the petrifying news that they have cancer. But what if we could eliminate the idea that a cancerous diagnosis is the equivalent of a death sentence? The use of embryonic stem cells could, for the first time, make diseases like cancer or parkinson a non-issue. This is why the use of embryonic stem cells should not be viewed as unethical but rather a huge step towards unthinkable medical breakthroughs and the eradication of life threatening diseases. In vitro fertilization is the process by which stem cells result. In vitro literally translates to “in glass” which is why the phrase “test tube baby” is common when referring to this act. In cases of infertility a woman can turn to this process which harvests eggs from a female and then fertilizes those eggs in a test tube. The fertilized eggs will then be matured in an incubator for one to two days before they are transferred into the woman. These same steps are taken when creating stem cells for experimentation, however, the fertilized...
In the debate over whether the federal government should fund embryonic stem-cell research (ESCR), our country is being offered a true Faustian bargain. In return for a hoped-for potential - it is no more than that - of deriving desperately desired medical breakthroughs in the treatment of such afflictions as Parkinson's disease, paraplegia, and diabetes, we are being asked to give the nation's imprimatur to reducing human life into a mere natural resource to be exploited and commodified.
Could you imagine being able to create new organs, tissues, muscles, and even food? With embryonic stem cell technology, believe it or not, these things are possible. Stem cells are the body's raw materials. Specifically, they are cells from which all other cells with specialized functions are generated. Under the right conditions in the body or in a laboratory, stem cells can divide to form more cells called daughter cells. These daughter cells either become new stem cells or turn into specialized cells with a more specific function, such as blood cells, brain cells, muscle cells or bone cells. The possibilities are almost endless. The debate and main issue with this technology is that the actual stem cells come from embryos. Embryos are an unborn or unhatched offspring in the process of development. Although there is controversy surrounding these cells, embryonic stem cells should continue to be researched and used, because they have so much potential.
Late one night a woman is driving home on the freeway, she’s hit head on by a drunk driver and killed. The man is charged with two accounts of murder; the woman, and her four-week-old embryo inside her. By law, everyone human being is guaranteed rights of life; born or unborn they are equal. The same law should be enforced concerning human embryonic stem cell research. Dr. James A. Thomson discovered stem cells in 1998 and they’ve intrigued scientist ever since. The stem cells themselves are derived from a three to four day old cluster of cells called a blastocyst and they are so coveted because they are pluripotent, meaning they can differentiate into any type of cell in the human body. Although embryonic stem cells show amazing potential to cure various disease such as cancer, congestive heart failure, Alzheimer’s and Parkinson’s disease, muscular dystrophies, and more. The methods by which they are obtained is controversial. Research on embryonic stem cells is unethical, unnecessary, and purely homicide.
One of the most heated political battles in the United States in recent years has been over the morality of embryonic stem cell research. The embryonic stem cell debate has polarized the country into those who argue that such research holds promises of ending a great deal of human suffering and others who condemn such research as involving the abortion of a potential human life. If any answer to the ethical debate surrounding this particular aspect of stem cell research exists, it is a hazy one at best. The question facing many scientists and policymakers involved in embryonic stem cell research is, which is more valuable – the life of a human suffering from a potentially fatal illness or injury, or the life of human at one week of development? While many argue that embryonic stem cell research holds the potential of developing cures for a number of illnesses that affect many individuals, such research is performed at the cost of destroying a life and should therefore not be pursued.
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.
Stem cell research is a heavily debated topic that can stir trouble in even the tightest of Thanksgiving tables. The use cells found in the cells of embryos to replicate dead or dying cells is a truly baffling thought. To many, stem cell research has the potential to be Holy Grail of modern medicine. To many others, it is ultimately an unethical concept regardless of its capabilities. Due to how divided people are on the topic of stem cell research, its legality and acceptance are different everywhere. According to Utilitarianism, stem cell research should be permitted due to the amount of people it can save, however according to the Divine Command of Christianity, the means of collecting said stem cells are immoral and forbidden.
Millions of people die every year from diseases and accidents; the nightly news is filled with reports about the devastating effects of cancer, horrific accidents, and disasters that leave people disfigured or paralyzed. Embryonic stem cell research is a part of biomedical science and has the potential to ease the suffering of sick people by curing diseases and defects, creating organs and tissue for patients needing transplants or skin grafts, regenerating axons in spinal cord injuries, and creating new treatments, drugs, and immunizations. However, America’s government does not support this research to an extent that would make a difference in medicine; only a few stem cell lines are authorized, and federal funding is minimal. The government should support embryonic stem cell research by educating the public, increasing federal funds, and easing restrictions.
Stem cells are undifferentiated cells that can differentiate themselves into specific cell type. There are two types of stem cells. The first one is the adult's stem cell. These stem cells can be found in various places in an adult human body, like the brain, the bone marrow or the liver. The other type of stem cells is the embryonic stem cells. These cells are found in embryos before its implantation in the mother's uterus. At this stage the embryo is divided in two types of cell. The first one is the outer cluster of cell that forms the embryo that will become part of the placenta once the embryo hatch. And the inner cluster is the source of embryonic stem cell since it consists of undifferentiated cell that will divide and differentiate to form all the organs and tissue needed in an adult organism. As stem cell are undifferentiated cell they can become whatever cell type is needed in an organism and could be the solution to diseases that are, at this date, incurable. (Medical News Today, 2013). Most of the ethic's problem of the stem cells researches come from the embryonic stem cell researches and how the cells are collected. Embryonic stem cells can be obtained in several ways. The first one is after a couple's fertility treatment, there might be some embryos left and the couple can decide to donate their embryos to research. The second option is to collect stem cells from a foetus after an abortion. And the last possibility is to use therapeutic cloning. Using an ovum from witch the nucleus was taken off and the nucleus of a somatic cell, the origin of this cell in the body doesn't matter, it can come from the skin for example, it is possible to create an embryo and get the stem cell from the created embryo. But in all of...
Imagine that there is a cure for nearly every ailment that affects the human race. Imagine that you could help the terminally ill, put those you love out of pain, and cut the healing time of an enormous number of serious illnesses in half. Imagine a world in which pain and suffering would be nearly nonexistent, and the people you love can live safe from the fear of crippling injury. Now what if I told you that this utopia was a fast approaching reality? Everything from serious life threatening burns to lymphoma, AIDS, Alzheimer’s, Muscular Dystrophy, Parkinson’s Disease, Spinal Cord Injury, and Strokes could, in the very near future, be eliminated through the simple culturing and implementation of stem cell therapy . These diseases are no small component of the myriad of conditions that plagues the human race, and yet, the end for these horrible maladies could very well be in sight. Man has always sought to end suffering, largely without success, until now. the promise that stem cell therapy holds could completely change our world for the better. Already, stem cell therapy is being used to treat leukemia, immune disorders, hodgkins and non-hodgkins lymphoma, anemia and a profusion of other ailments. As you all know, this is no small accomplishment. One day i believe that we may look at alzheimer's and diabetes and other major illnesses much like we look at polio today, as a treatable illness. Right now, our research with stem cells is providing us with new light into how we look at and model disease, our ability to understand why we get sick and even to develop new drugs. In 2008, a researcher from the New York Stem Cell Foundation Laborato...
Stem cells help us to maintain and heal our bodies, as they are undifferentiated cells, their roles are not yet determined. They have the ability to become anything during early life and growth. Stem cells come from two sources, namely: embryonic stem cells (embryo’s formed during the blastocyst phase of embryological development) and adult stem cells (see figure 3).
Have you ever seen a movie or read a book where they can tell what your child will look like or if they have a disease or birth defect. Or have you ever wondered how the world would be shaped if we could have clones or even erase genetic diseases. All of these things are theoretically possible with stem cell research. If we are able to reach this point what would we have to sacrifice in the process. To understand humanity would we have to sacrifice the values that truly make us human? What would the fail rate be if we are able to genetically enhance the human body?
In Vitro Fertilization (IVF) is a complex series of procedures used to help those who want children but struggle with infertility. The process consists of extracting eggs from a woman and collecting a man’s sperm sample then manually combining them in a lab dish. Once the embryo(s) are created they are transferred to a woman’s uterus. IVF is commonly used in woman who cannot conceive on their own due to different reasonings. “These include but are not limited to blocked or damaged fallopian tubes, male factor infertility, woman with ovulation disorders, genetic disorders, woman who have had their fallopian tubes removed and unexplained infertility.” (American Pregnancy)
Stem cells offer exciting promise for future therapies, but significant technical hurdles remain that will only be overcome through years of intensive research. Stem Cells have the incredible potential to develop into many different cell types in the body during early life and growth. Scientists primarily work with two kinds of stem cells from animals and humans. The embryonic stem cells and the non-embryonic stem cells. Stem cells are the cells from which all other cells originate. In a human embryo, a large portion of the embryo’s cells are stem cells. These stem cells can be used for cell-based therapies. Cell-Based therapies are treatments in which stem cells are induced to differentiate into the specific cell type required to repair damaged or destroyed cells or tissues. Stem cells are versatile and offer the possibility to treat a number of diseases including Alzheimer’s, stroke, cardiovascular disease, diabetes, etc. The problem is that for the process of embryonic stem cell research and embryo will be destroyed if used. This raises a moral issue and questions of whether stem cell research is unethical or not.
Embryonic stem cell research is, perhaps, one of the most divisive ethical issues of the millennium. These cells are thought by many to hold the cures for such diseases as diabetes, Alzheimer's, Parkinson's, heart disease and even cancer. Some researchers believe that these cells could heal spinal cord injuries, allowing a once paralyzed man to walk again. Despite the numerous potential benefits, the issue is exceedingly controversial and has sparked much debate, primarily over one sole reason: embryonic stem cell research causes the destruction of an embryo. This debate can be epitomized into two questions: when does human life begin and what makes an organism human. The answers to these questions are usually opinionated and not backed
Michael West, the chief executive of Advanced Cell Technology a Worcester, Massachusetts based company where a majority of their cells come from embryos left over from In Vitro Fertilization. In Vitro Fertilization, is a process where the sperm from a male and an egg from a female are fertilized outside of the human body in a laboratory. When scientists perform this procedure generally the scientists will extract more than one embryo from the female to ensure that at least one will be fertilized. The rest of the cells are then extra and are not needed. West and other scientists at Advanced Cell Technology have proposed producing stem cells from cloned embryos. This may lead to treatments in which damaged tissue is replaced with what are essentially the patient?s own cells. West also explains that unlike other types of cells, embryonic stem cells can probably reproduce forever. ?These cells will grow for researchers until the last researcher on the Earth,? ads West (Herper).