Embryo and Stem Cell Therapy
There are numerous studies which have investigated the potential benefits of embryonic stem cell therapy in restoring central nervous system function and other functions in humans with impaired cellular function.
In the article "Dopamine neurons derived from embryonic stem cells function in an animal model of Parkinson's disease" the author's objectives are to investigate stem cell therapy as a plausible treatment for Parkinson's disease using animal subjects. Researchers have widely held the belief that embryonic stem cell research would be useful in alleviating the symptoms of Parkinson's. The disease itself typically results according to the authors when midbrain neurons are lost, particularly those neurons that synthesize dopamine, and important neurotransmitter.
Embryonic stem cells can generate dopamine, thus the authors propose that they become the basis for cell therapies. The scope of the study is limited to examination of stem cell function and dopamine production in animal test subjects.
The study results and findings show that midbrain neural stem cells can be derived from embryonic stem cells in a mouse, and that the dopamine neurons generated by the stem cells may provide a cell replacement therapy for Parkinson's. A quantitative approach to investigation was utilized by the researchers whereby DNA fragments of embryonic stem cells were cloned and other cultured cells were used to test the regenerative properties and dopamine producing properties of the cells.
Kim et. al, (2002) approach to embryonic stem cell therapy is grounded in scientific theory that support the use of embryonic stem cells for restoring cellular function, particularly in patient's demonstrating decreased function as a result of injury or illness.
Discussion
Embryonic stem cell therapy is rapidly becoming more common as a source of investigation for many different diseases including Parkinson's. In particular most...
At this point it should be clear that there are no good reasons to oppose the federal funding of embryonic stem cell research and only good reasons for supporting. Opposition to the federal funding of embryonic stem cell research can only be justified by an appeal to unreasonable and arbitrary moral standards based not on logic, reason, or concern for human well-being, but rather on the dictates of outdated and
The media might present an issue as fact without verifying its truth via the appropriate channels, while the public in turn is eager to accept as fact what is presented to them, as this is much more simple than researching the issues themselves, or even simply verifying the truth of a stated fact. Furthermore, the authors hold that simply educating the public regarding issues of scientific controversy is far
Stem cell research has generated much media attention in the last decade. Stem cells are a specific type of cell in the human body that can develop in many different types of cell types during the early life growth (NIH, 2010). Stem cells are used today for the treatment of some diseases and scientists are hoping in the future it will be able to cure much more. At this point
Conclusion This Technology Should Be Regulated and Controlled by Government There is not really much argument that stem cell research, regardless of its origin as embryonic or otherwise should be controlled to some degree by the government as the development of this research demonstrates a potential for abuse that is startling and could essentially be highly abused. The abuse of this type of research would likely be sourced in the desire of
Study of human embryonic stem cell will lead to major advances in human biology, specifically: Embryonic stem cell research will provide critical insights into mechanisms of cell differentiation, growth, and death (Young, 2006). Understanding stem cells may provide keys to why people age (Young, 2006). Scientists are interested in stem cells because they have the potential to become very practical in a way that any other kind of cell in the body
Stem Cell Research The Legal Argument and Analysis for Stem Cell Research Stem cell research is a new field of research that brings many ethical issues and considerations in which U.S. regulations have been mostly hostile while around the world, the response toward the research has been positive. What is the legal culture in which the U.S. finds itself regarding stem cell research? What are the ethical considerations involving our participation in
Our semester plans gives you unlimited, unrestricted access to our entire library of resources —writing tools, guides, example essays, tutorials, class notes, and more.
Get Started Now