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Arguments for stem cell technology and research
Controversy of stem cell research
Stem cell research and ethical issues surrounding the topic
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Consider this; take a brief look at the apparent features of your body, and then back to an image of yourself from the past. What is the obvious difference? Your appearance. Your body is constantly going under changes, due to the fact that your somatic cells are in the progress of regeneration. Almost all the cells in your body do not divide through mitosis, so the question is, what is the cause of this continuous growth? The answer is plain and simple: stem cells. Since the development of this idea in 1956, scientists have established authentic evidence and research in the uses of stem cells. Stem cell specialists across the globe believe that if they can unmask the capabilities of these cells, they will be able to initiate a significant breakthrough …show more content…
The idea of destroying a human embryo raises a serious ethical crisis and creates a dispute between whether it is more important to recover humans from misery or to recognize the significance of human life. In order to accurately acknowledge both viewpoints, one must understand the process of extracting embryonic stem cells. During the first four to five days after the fertilization of a human embryo, known as a blastocyst, the embryo has around 100 cells. Scientists will extract particular cells from the inner mass region of the blastocyst, which is then multiplies to form an embryonic stem cell line; essentially destroying the blastocyst. When viewed from a moral and religious perspective, many will argue that “human life begins after fertilization” or that “we should not be playing the role of God”, and in their minds, they feel this act is equivalent to murder. On the contrary, others who support this research analyse the issue comparing the ideas of cost versus benefit, supporting the fact that “the benefits have such a great outcome that they outweigh the ethical issues”. Others even have a mutual stance on this issue, including U.S President, Barack Obama, calling his decision on stem cell therapy as a "difficult and delicate balance". To prove his collective view, in 2009, he ended the ban on stem cell research, on the circumstance that the embryo was either at a known risk of death or
“What are the potential uses of human stem cells and the obstacles that must be overcome before these potential uses will be realized?” . InStem Cell Information. Bethesda, MD: National Institutes of Health, U.S. Department of Health and Human Services, 2009.
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.
“Stem Cell Research: Guide to Critical Analysis.” Points Of View: Stem Cell Research [serial online]. January 2013;:4. Available from: Points of View Reference Center, Ipswich, MA. Accessed November 26, 2013.
1989 came with a boom as it molded the course of history – The Galileo Spacecraft launched by NASA flew up, the Berlin Wall tumbled down, and the massacre of Tiananmen Square left the city of Beijing in turmoil. Interestingly, a lesser known event swung the world of science in a complete 180. Scientists used embryonic stem cells to fabricate the first mice ever to lack assigned genes (Making). Just over a decade later, and following numerous embryonic stem cell discoveries, former U.S. president George W. Bush, authorized the use of federal funds for limited human embryonic stem cell research (Human). So, aiming for progress, mankind launched this new and exciting expedition. Nonetheless, in a culture that so readily promotes whatever promises a brighter future without weighing the means, we need to recognize the immorality of HESC testing. By exploiting these tiny humans in their foremost stages of development, the scientists behind this commit a heinous crime –
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.
Because of these high standards, all embryonic cells used for research come from embryos that have been formed for in vitro fertilization. The unused embryos, which are not used for the process, are discarded unless the donor gives explicit consent for their use in stem cell research (CIRM, 2015). Some who oppose stem cell research use scripture (col. 1:16) as a basis against using products of “sin to do good”. (Which is true). This verse only holds weight if you believe that you are ending a life five days after fertilization. I tend to side with Dr. Peter Kraus in this matter. He believes this early in the developmental stages there is nothing for the spirit of god to enter into. You might as well be taking a sample of the placenta, or cord blood (Kraus, 2010). The process of in vitro, which is where the samples come from, is further the product of man (i.e. Scientist) introducing the sperm to the egg. True, what follows after the embryo is introduced to the womb is a gift from god. Is not also a sturdy structure, a gift from god to a carpenter, when it is god who gave him the talent to build it? Lastly, if the stance is based on the topic of what is considered murder, are we not murdering the millions that could be helped with stem cell therapy by doing nothing?
Because stem cells are essentially a blank slate, scientists are theoretically capable of growing any human tissue cell. There is enormous medical potential in this. Stem cell research is the next step in advancing the medical field. It is comparable to the discovery of penicillin or the inoculation for smallpox.
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).
Man I got some stuff that would make you live longer , But if not your life going be crazy for the rest of your life!!!!
“Stem Cells: The Future of Medicine.” Medschool.umaryland.edu. University of Maryland School of Medicine Web 14 Nov 2013
Due to public awareness of science, people started realise that the stem cells have the potential in developing cell-based therapies for many uncured diseases. Objectors claimed that it is morally wrong for the government to advocate stem cell research because the research demands embryos’ destruction (National Bioethics Advisory Committee [NBAC], 1999, as cited in Nisbet, 2004).’’It’s immoral that hundreds of thousands of embryos are discarded yearly instead of used to research cures for human suffering.” (Gilbert, 2008).In 2001, President George W. Bush made his stand to oppose the stem cell research by l...
How many of you hear the words “genetically modified food” and immediately think “BAD”? How many of you scorn the idea that genetically modified foods are useful? How many of you have been manipulated by the media to think that all biotechnology is evil? Genetically modified organisms (GMOs) are organisms that have been genetically spliced to achieve a certain trait. As the demand for a larger food supply is increasing due to population growth, the benefits that GMO foods provide are being hailed as the only solution to the food crisis. However, many people are making inadequately informed decisions, and are pushing them to the back shelf. I will inform you on why genetically modified organisms may be the only way to a stable, safe future for the less fortunate.
By this time tomorrow, 12 people in America who are alive right now will be dead.
Kids are meant to be happy, play outside, go to school, and have fun. They aren’t meant to sit in hospitals, losing weight by the pound, carrying around IV poles filled with poison. It’s ridiculous and immature that we don’t have a cure for childhood cancer. The only “treatment” that we have is chemotherapy- a chemical that seems to help fight off cancer. Chemo doesn’t just fight off cancer cells though- it fights off healthy cells in your blood, mouth, digestive system, and hair follicles. The most frustrating thing about childhood cancer is that only 4% of federal funding is exclusively dedicated to childhood cancer research. It is true that more adults get diagnosed with cancer than kids, but does that mean that adults are 96% more important than children? The average age of diagnosis for an adult with cancer is age 67, and the average number of years lost is 15. 15 years are definitely many years, but not that many compared to the average number of years lost for a child- 71. Also, age 67 is a lot older than the average age of diagnoses for a child- age 6. At least the adults get to grow up and have the ability to even have cancer- some of these kids can’t even get through a fifth of their lives.
Stem cells are a group of identical cells which develop and grow into different types of cells. According to Medical News Today, in most common situations, stem cells form from embryo's and adult tissue, which are also known for their potential to develop into different cells.