... what are stem cells? Stem cells have the remarkable ability to possibly develop into numerous different cell types in the body, not only during the early stages of life but throughout the growth of the body as well. Along with that, stem cells can serve as an internal repair system in certain body tissues. A unique factor of stem cells is that when they divide each newly formed cell can potentially reform into a new type of specialized cell such as a muscle cell, a red blood cell, etc. By doing this, the body can become stronger or gain back important cells that it has lost. Another unique characteristic of stem cells is that under certain physiological conditions they can be induced a tissue or organ specified cell with special...
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...Embryonic Stem Cell Research Embryonic stem cell research has been a topic that has been debated for some time but the benefits of stem cells deserves a second look. Many may be unsure about how research is performed with the stem cells and how we acquire the embryonic stem cells. I believe that after providing some educational information on this, there may be a change in opinion on this First, we need to understand what a stem cell is. A stem cell is a cell that divides via mitosis and then changes into a specialized cell. They can be found in bone marrow, adipose tissue, blood and the umbilical cord. These cells can self-renew to produce more stem cells. From the stem cell, there are stem cell lines. This is a group of cells that descend from one original cell. Cells in a stem cell line are free of genetic defects and create more stem cells. From the cell lines, a cluster can be removed. Researchers can freeze the cells for storage or share with other researchers. This prevents getting the cells from an embryo. Embryonic stem cells come from eggs fertilized at an in-vitro clinic. These embryos are either no longer needed or wanted. There must be an informed consent received to use the embryo. A common misconception is that these are derived from an embryo fertilized inside a woman’s body. This is not true and would be unethical if a doctor retrieved the cells in this manner. Embryonic cells have a higher potential to repair or regenerate tissues and organs that...
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...Embryonic Stem Cell Research Almost everyone in the world knows someone who has suffered because of disease. All people whose lives have been devastated by disease have asked or hoped for a cure. What everyone should know is that a cure is possible, but some beliefs are stopping cures from being found. Embryonic stem cell research could provide solutions to medical illnesses that scientists and doctors have been searching for for years. However, certain belief systems argue that an embryo is a person, and destroying an embryo for research is murder. The essential question concerning stem cell research is summed up by this quote from President Bush, “"As I thought through this issue I kept returning to two fundamental questions," Bush stated in an address to the nation. "First, are these frozen embryos human life and therefore something precious to be protected? And second, if they're going to be destroyed anyway, shouldn't they be used for a greater good, for research that has the potential to save and improve other lives?"” (Update: Stem Cell Research). Embryonic stem cell research is a valid, ethical form of medical research that the United States should fund because it has the potential to cure many diseases, an embryo is not equivalent to a human being, the embryos used will be destroyed even without the research, and the United States will fall behind other nations in biomedical research progress. There are many medical problems that can be solved through stem cell...
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...advances in this day and age is improving very quickly and the innovation of helping others using various different methods is rapidly changing. Embryonic stem cell research is a very controversial topic in society at this moment and there are many people who believe in the use and many who oppose the method. Embryonic stem cells can possibly be used to cure many of humanities common ailments because of their unique qualities in being able to grow into many different types of cells. With this capability we have the capability to restore failing organs and other diseases. The ethically controversial part of this topic is the method of retrieving such stem cells. Stem cells are derived from an embryo, which requires...
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...Cells are defined as “a type of cell that can produce other cells which are able to develop into any kind of cell in the body.” There are two main types of stem cells. The first are called Embryonic Stem Cells. They come from 4 to 5 day old embryos that have been fertilized by in vitro fertilization. They are then donated by the donors for research. canThe second are called Adult Stem Cells. They can be found in human tissues such as the blood, bone marrow, liver, brain and some muscles. People have been studying stem cells since the nineteenth century. On February 2, 1963 two Canadian scientists experimented on mice and found evidence that there are stem cells in blood. Their names are Ernest McCulloch and James Till. In 1968 Robert A. Good performed the first successful bone marrow transplant on a child. This child suffered from an immune deficiency that had killed other people in his family. He grew to be a healthy adult....
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...RESEARCH TOPIC: What Makes Most Christians fundamentalist opposed to Human Embryonic Stem Cell Research? RESEARCH QUESTIONS: Scientists have the view that, the use of Human Embryonic Stem Cell will help to cure some diseases like Parkinson’s disease, diabetes and several medical disorders sickness. If this is true, then why are the Christian fundamentalist opposing a research that many people believe it is going to save many lives? Are the Christian fundamentalist using their religious belief or their educational (scientific) knowledge in supporting their argument? Have they conducted any research to find out any harmful effect that Embryonic Stem Cell will bring to people? THREE SOURCES FOR THE RESEARCH Richard M. Doer flinger, Old...
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...Embryonic Stem Cell Research: Felicitous or Unscrupulous DANGEROUS KNOWLEDGE In Mary Shelley’s Frankenstein, Dr. Frankenstein's monster is a threat to society therefore, Victor owes it to humanity to act as a safeguard. With the rise in embryonic stem cell research (ESCR), the creators owe society protection as well. In order to combat damage to cells, human embryonic stem cells are used as transplants however, this new technology faces backlash for ethical concerns. THE STUDY OF STEM CELLS, BIRTH DEFECTS, AND DRUG TESTING The most common use of ESCs is dedicated to understanding how these cells work with the purpose of treating “diseases ranging from heart disease to Parkinson's disease to leukemia”(Yu and Thomson). Researchers are also...
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...Embryonic Stem Cell Research In 1998, the world was introduced to the start of embryonic stem cell research. It has since been the topic of a heated debate between politicians, religious figures, ethicists, theologians and scientists. It raises the question of whether or not the ends justify the means. Many people seem to have a different answer to this question but the overall response from a Catholic position, from an individual and Catholic Church standpoint is loud and clear: embryonic stem cell research is immoral. The sanctity of life is held in high regard in the Catholic tradition, therefore making embryonic stem cell research morally wrong. To justify this, it is important to consider whether or not an embryo is a human from perspectives that are for and against this research, and their justifications. Whilst there is no united Catholic view, drawing from traditional ethics and Catholic principles can give an estimate of the overall Catholic perspective on the treatment of human embryos as opposed to the foreseen medical benefits on the other end of the spectrum. In a broad sense, the use of human embryos is unjustifiable and wrong in the eyes of the Catholic community, no matter how promising the benefits are as it involves the killing of an embryo, and thus by extension, can be regarded as murder. “We value the preciousness of life…as far as IVF embryos are concerned, those who have the responsibility make those decisions, have already made an important ethical decision…the...
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...25 February 2015 The consequences of Human Embryonic Stem cell Research To say there are a few topics or ideas out there which cause both scientific and moral arguments is an understatement. Arguably, one of the most divisive scientific advances of the twentieth century and likely an advance with the most potential to improve the wellbeing of mankind; is met with an equal amount of derision and moral objection. The human embryo is nothing more than a mass of stem cells, or cells without specific function, yet. The embryo isn’t likely to have feelings or sense of awareness, but it is how every human starts life and if given roughly 14 days in the womb, would develop the beginnings of a heart, brain and...
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...Embryonic stem cell research has been a topic of controversy since the 1980’s when the practice started. Originally this type of research was banned by the federal government, but in 2009 Obama lifted the federal ban and allowed some funding. This type of research has not been accepted by American law or as a common convention. Stem cells have the ability to develop into many different types of cells such as nerve cells, cardiac cells, and liver cells and have regenerate to replace damaged cells. Stem cell research can be so beneficiary to lives and be an extraordinary scientific achievement. The problem is not many people agree. In this type of situation there is no in between the two arguments. Stem cell research should be permitted because...
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...unearthed ways to derive embryonic stem cells from mice, eventually gaining the knowledge to extract them from humans, in 1998. Embryonic stem cell research is when an egg and sperm cell is obtained from a donor, mixed in a Petri dish, and the egg is fertilized to produce a stem cell line for research.The scientists begin this process by conducting in vitro fertilization, or an egg being fertilized out of the womb, and into a lab setting. A stem cell is essentially a “blank” cell, that’s capable of becoming another more differentiated cell type in the body, such as a skin cell, a muscle cell, or a nerve cell. In this case, a host cell where the embryo can prosper and grow to be used later on for research. In humans, mice, and other mammals, the embryo is a ball of approximately one hundred cells at this stage. Although embryonic stem cell research has great potential in deciphering the cause behind puzzling disorders such as Type 1 diabetes, Parkinson's, and heart infractions,...
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...Ron Kind said, “More important is the fact that embryonic stem cell research could lead to new treatments and cures for the many Americans afflicted with life-threatening and debilitating diseases." Human Embryonic Stem Cell Research is greatly debated between religious and scientific groups. “Killing the embryo” or scientific research to figure out how to save others, regrow bad organs, and solve the mysteries of many diseases. Embryonic cell research may sound like a horrible ordeal but could help us solve many issues that are dealt with today. First off there is the fact that we should probably understand what it is. Embryonic stem cells are the cells of the inner cell mass of a blastocyst, which is an early-stage embryo. Human embryos reach the blastocyst stage 4-5 days post...
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...Introduction Human embryonic stem cells (hES cells) are currently discussed not only by the biologists by whom they were discovered but also by the medical profession, media, ethicists, governments and politicians. There are several reasons for this. On the one hand, these ‘super cells’ have a major clinical potential in tissue repair, with their proponents believing that they represent the future relief or cure of a wide range of common disabilities; replacement of defective cells in a patient by transplantation of hES cell‐derived equivalents would restore normal function. On the other hand, the use of hES cells is highly controversial because they are derived from human pre‐implantation embryos. To date, most embryos used for the establishment of hES cell lines have been spare embryos from IVF, but the creation of embryos specifically for deriving hES cells is also under discussion. The most controversial variant of this is the transfer of a somatic cell‐nucleus from a patient to an enucleated oocyte (unfertilized egg) in order to produce hES cells genetically identical to that patient for ‘autologous’ transplantation (so‐called ‘therapeutic’ cloning); this may prevent tissue rejection. The question ‘Can these cells be isolated and used and, if so, under what conditions and restrictions’ is presently high on the political and ethical agenda, with policies and legislation being formulated in many countries to regulate their derivation. The UK has been the first to pass...
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...Is Embryonic Stem Cell Research Ethical? The introduction and expansion of embryonic stem cell research initiated a highly debated ethical topic. Can our society agree to disagree? What are embryonic stem cells? What are stem cells? Is all stem cell research considered abortion? Debates surrounding embryonic stem cell research is further complicated by social standards and needs, religious beliefs, and personal morals. In November of 1998, a group of researchers announced that they had successfully isolated and grown a special kind of cell with the potential to develop into virtually any kind of human tissue. The scientists had made the discovery of embryonic stem cells. The discovery was considered to be an innovative experience with immeasurable capabilities in the field of biological research. The research experts and scientific community believed the new discovery could lead to new methods of drug development, improve understanding of biology, and aid in the advancement of tissue and organ transplantation. They realized that there would be legal, ethical, political, and technical obstacles to overcome, but they never envisioned the “sleeping giant” that was woken due to this historic discovery in science. Stem cells are classified into two main types: embryonic stem cells and adults stem cells. Embryonic stem cells come from embryos that have developed from eggs that have been fertilized by male sperm or in a petri dish in a lab by artificial insemination...
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...Stem cells are cells that are not yet specialized but are able to be specialized to do a specific job or create a certain object within the body, for example, skin, muscle, or bone. There are many positives when working with stem cells, like curing diseases and fixing bones by regrowing new ones. On the other hand, stem cells are mostly taken from an embryo which creates a lot of ethical and controversial issues. Disassembling embryos, human cloning, and the fact that the treatments may not work are all negative effects of stem cell research. Many believe that at the moment of conception there is another life growing inside of you. To take that life and disassemble it to save another human life is perceived as unethical because the embryo does not get a say in the matter for what the human race is paying to have done to it. Thankfully, in 1996, there was a legislation created prohibiting the use of taxpayers’ money toward stem cell research, but still many private groups continue to fund for the researchers which cause many people to fight...
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