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embryonic stem cell research pros and cons
controversy over embryonic stem cell research
moral arguements on stem cells
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Embryonic stem cells research is a very conflicting subject in the United States. Some people think that it is morally and religiously incorrect as they are killing a human life at the first stage of life. While some think it is ok because the human life to them starts at the fetus or when the fetus can feel pain. In this paper we are going to discuss the total aspect of embryonic stem cell research: how the government takes play in the study of embryonic stem cells, how embryonic stem cells have help out people so far, and what are embryonic stem cells. Hopefully with this research we will have a better understanding of embryonic stem cells and why some people may benefit from it, as it may help to cure some diseases. Maybe we can come to an agreement on what is correct or incorrect on the study of embryonic stem cell research.
Embryonic stem cells are taken from the blastocyst, which is the first stage of the embryo. These cells are pluripotent, meaning they can form into any type cell, expect those of the placenta. The reason why adult cells are not being used for study is because they are multipotent, which is that they are limited to what cells they can evolve into. Embryonic stem cells, may help find cures for spinal cord injuries, type 1 diabetes in children, nervous system diseases like: Parkinson’s, Alzheimer, and multiple sclerosis (Chapman, A.. (2009). The Ethics of Patenting Human Embryonic Stem Cells. Kennedy Institute of Ethics Journal, 19(3), 261-88. Retrieved February 3, 2011, from ABI/INFORM Global. Document ID: 1882674151). Harvesting of the embryonic stem cells causes death to the embryo, which causes lots of conflicts among researchers and religious groups. Some people think it’s immoral as they are kil...
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...s, Alzheimer, birth defects, organ transplant and many more. Imagine how other people will benefit from those studies. We may be even able to assist other countries with the study of embryonic stem cell. We could save people’s lives or make them live a bit longer until a real cure is found.
We have reviewed many areas of embryonic stem cells. We have discuses how the government takes play in the research of embryonic stem cells. We also touch how embryonic stem cells are created, and that there are different ways to take embryonic stem cells without destroying the embryo. Finally we were able to find one FDA approved trail going on involving embryonic stem cell research. We still haven’t decided if this is a good or bad research as there are many different aspects and point of views on this controversy topic. Guess we have to agree to disagree on this one.
Benefits of stem cell research can be overwhelming. Today, millions of people around the world suffer from incurable diseases. Stem cell research could help the scientific community find a breakthrough in developing a cure. By observing stem cells develop into mature human tissue, scientists can better understand how embryos develop. “Normal” human development can be recorded. This knowledge can be used to help prevent birth defects, for instance.
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...
We have the ability and obligation to help countless people. As mankind we have an obligation to help others in need. Supporting embryonic stem cell research can and will benefit man kind in countless ways from curing disease stricken men and women all over the world to helping us understand with great depth on how our cells function.
Stem cell research must be performed in order for scientists to develop a method full capable of repairing cells. The benefits of stem cell research greatly outweigh the controversies. In the long term, increased ability to cure diseases would decrease the cost of healthcare globally. In the short term, a lot of money is needed to obtain the knowledge required to save lives. In the long run, stem cell research is worth the money spent. This is only achievable if stem cell stu
Stem cell research can date back to 1956 and has lead to multiple medical breakthroughs. Stem cells are generic animal cells that can make copies of themselves indefinitely. Therefore, these cells have to ability to become any body part or organ (Cowan). But, getting this resource is what brings up a controversy. Scientists and researchers are gathering human embryos to further study and test stem cells and some people don’t agree with this. The end result of using embryonic stem cells is someone being able to walk again, someone remembering the names of their children, and someone being able to say that he beat cancer. Stem cell research is beneficial to society and should be accepted into labs all around the world.
Whereas there are many facets of medical research in the world at the present time, one of the more controversial continues to be stem cell research and more specifically, embryonic stem cell research. The percentage of groups and individuals who agree or disagree with this science are roughly equal on both sides of the argument. There are many quarrels within this one area including “should stem cell research be federally funded”, “is embryonic stem cell research ethical”, and “is the outcome of stem cell research worth it”? While there is no right or wrong answer to these questions, since the answer would vary depending on whom you ask, the argument regarding this topic remains quite passionate and heated.
Robertson, J. (2010). Embryo stem cell research: ten years of controversy. Journal Of Law, Medicine & Ethics, 38(2), 191-203. doi:10.1111/j.1748-720X.2010.00479.x
Although many people argue that the usage of embryonic stem cells is immoral, they are thought to have much greater developmental potential than adult stem cells (nih.gov 2009). While stem cells are not taken from an embryo and are considered by many as ethical, embryonic stem cells can become all cell types of the body because they are pluripotent (nih.gov 2009). This means having the ability to transform into various cell types of the body; they have far more potential.
The potential possibilities and possible lives saved can outweigh the current problems of the topic such as funding or ethics. With new methods of extraction such as extraction through umbilical cords and adult stem cells we can almost forget about the “unethical” fetus method. This field of study can also strengthen the economy by creating new jobs. To sum it all up, stem cell research is a new study with a great potential, however it is in need of a few tweaks.
From the discussion above it is very clear that there are different opinions on the pros and cons of stem cell research. Based on the recent researches, scientists have the capability to work out the alternatives for embryonic stem cell research. And the usefulness compare to embryonic stem cell remains unknown. Undeniably, the stem cell research issue has its most complex parts to be resolved and surmounted. But perhaps we can disclose the way to carry out stem cell research with the balance of bioethics and most importantly, do no harm for humankind one day.
Human embryonic stem cell (HESC) research involves removing tissue from the aborted embryo to get cells to study. This research can potentially help treat Parkinson’s disease, Alzheimer’s disease, Stroke, Diabetes (Type 1), Birth Defects and Spinal Cord Injuries. I can also help replace or repair damaged organs, reduce risk from transplantation and play a major role in the treatment and prevention of cancer. (Experiment-Resources.com)
Within the past few years, scientist have made several breakthroughs with human stem cells. These breakthroughs have catapulted the issue of stem cell research into the middle of a national debate. Most people have no problem with the research itself, however the source of the stem cells (adult or human embryos) used in research is the primary cause of the debate. Some people feel that destroying an embryo is comparable to murder, even if the research it promotes may help people with serious illnesses. Other believe that an embryo is not a person and therefore research on an embryo is the same as research on any other group of cells.
Although these statements provide strong arguments, those arguing against embryonic stem cell research don’t understand the scientific background behind this process. Adult stem cell uses contain very
On April 28, 2011 - the United States Appeals Court overturned the rule of a federal judge because of several issues that emerged with stem cell research being funded by the government. Although, the science of human embryonic stem cell is in its initial stages - there is much hope for scientific advancement due to the ability for human embryonic stem cells to grow into virtually various kinds of cells Favorably, advocates for stem cell research and pharmaceutical companies strongly believe that stem cells may pave a way to discover new methods of treatment for devastating ailments; such as, Leukemia, Alzheimer’s disease, Heart disease, Parkinson’s disease and diabetes- a prospect that is inspiring to both scientists and those who are seeking cures for themselves and family members. In contrast, numerous pro-life advocates are against federal funding for stem cell research because of the method in which these stem cells are extracted. In addition, several other groups argue that the federal government has abandoned more substantial as well as promising and less controversial adult and cord stem cell research. Instead, the government has dedicated a majority of their funding in favor of the more popular and controversial stem research. Ultimately, as long as humans exist - the need for a more extensive and technological progress will be abundant and crucial to humanity's survival. However, does the needs of the human species outweigh the potential lives embryos represent? With so much on the line, let us explore exactly what human embryonic stem cell (HESC) research is and what may be potentially weighing in the balance for the human race if we proceed down this road.
Stem cell research should be allowed on adults but not on humans. Only allowed on humans who are willing to be a part of the stem cell research but no one should be used against their own will. Embryos should not be used for embryonic stem cell research. An embryo being used for their stem cells and then discarded devalues that human life. This follows along the same unethical issue as abortion. When stem cells are removed from human embryos, a unique individual dies. However, if abortion is legal in the state that this research is conducted than research may be conducted on only aborted fetuses. That would be an...