Therefore, it could be suggested that anyone who has a real interest in seeing major medical breakthroughs happen which, presumably, would be almost everyone cannot afford to oppose the ongoing development of stem cell research per se.
This, of course, is tied to broader political conflicts regarding issues such as religion and abortion. Bongso, Ariff, and Mark Richards.
Embryonic stem cells are the progenitor cells for the human body and at their earliest stage the blastocyst stage they are completely undifferentiated and can give rise to any cell type in the human body totipotent, pluripotent, and multipotent are all terms that have been used to describe this phenomenon.
Conclusion In summary, this essay has provided a historical and scientific overview of the issue of stem cell research. The moral dimension of the issue, however, has generally led to Stem cell controversy research paper being imposed on the capacity of scientists to pursue embryonic stem cell research.
In general, then, it is perhaps a good idea for stem cell research to proceed in the cautious and pragmatic way that it has thus far. The discovery of adult stem cells led scientists to develop an interest in the role of embryonic stem cells, and in separate studies in Gail Martin and Martin Evans derived pluripotent stem cells from the embryos of mice for the first time.
Because many of the restrictions placed on stem cell research have been based on moral dilemmas surrounding the use of embryonic cells, there will likely be rapid advancement in the field as the techniques that created those issues are becoming less of a necessity.
In AugustThe U. Most of these embryos are to be destroyed, or stored for long periods of time, long past their viable storage life. Blastocysts are a cluster of human cells that have not differentiated into distinct organ tissue, making cells of the inner cell mass no more "human" than a skin cell.
Stated views of groups[ edit ]. On the other hand, if one did believe in God, then it would be possible to argue that stem cell research is an attempt by humans to usurp His role. Matapurkar gets US patent for surgical procedure for organ regeneration - Patents". He hopes "that these cells will provide a valuable resource for tissue repair and for engineered organs, as well".
Again, given that the potential of stem cell research is directly correlated with the plasticity of the stem cells in question, it logically follows that there will be an increasing push by scientists to focus research on embryonic stem cells if at all possible, due to the fact that they have greater plasticity than adult stem cells and thus greater potential to contribute to medical breakthroughs.
Ten Years of Controversy. The term was later used in by William Sedgwick to describe the parts of a plant that grow and regenerate. Works Cited American Medical Association. This makes embryonic stem cells a prospect for cellular therapies to treat a wide range of diseases.
Of course, there is a significant number of Americans who believe that life begins at conception, and that the embryo is thus in fact metaphysically a living human being. Embryonic stem cells make up a significant proportion of a developing embryo, while adult stem cells exist as minor populations within a mature individual e.
Pro-life supporters often claim that the use of adult stem cells from sources such as the umbilical cord blood has consistently produced more promising results than the use of embryonic stem cells.
Stem cell For many decades, stem cells have played an important role in medical research, beginning in when Ernst Haeckel first used the phrase to describe the fertilized egg which eventually gestates into an organism. The view of those in favor is that these embryos would otherwise be discarded, and if used as stem cells, they can survive as a part of a living human being.
Scientific history of stem cell research The organization Science Progress has provided a good summary of some of the main events that have marked the scientific history of stem cell research.
The essay will begin with a general introduction to stem cell research. In both cases, research is still at the early stages regarding the programming and uses of these cells, and there is comparatively little data about the efficacy of AS and hES cells for human therapies.
I believe we have been given the capacity and will to pursue this research and the humanity and conscience to do so responsibly. This significant discovery led to the first human bone marrow transplant by E.
For example, inBush issued an executive order that placed significant restrictions on federal funding for stem cell research; and inObama countermanded this order with an order of his own called "Removing Barriers to Responsible Scientific Research involving Human Stem Cells" see Research America.
No clear consensus has emerged. If the federal government is to spend tax money on stem cell research, then this would likely contradict the values of many Americans, and especially conservative Americans, regarding the origins of human life.
As Robertson has written: Allogeneic embryonic stem cell transplantation i. It began with an introduction to the issue, proceeded to discuss the scientific and political history of the issue, and finally reflected on the current situation regarding the issue.
There are two basic types of stem cell research—that involving adult cells AS cells and that involving human embryonic cells ESCs or hES cells ; only the latter is a source of controversy.In the summer ofPresident Bush stood his ground on the issue of stem cell research and vetoed a bill passed by the Senate that would have expanded federal funding of embryonic stem cell research.
Currently, American federal funding can only go to research on stem cells from existing (already destroyed) embryos.
Stem cell research is one of the important scientific and political issues of these modern times. The purpose of this sample essay, one of the many writing services offered by Ultius, is to develop a historical and scientific overview of this selected billsimas.com essay will begin with a general introduction to stem cell research.5/5(2).
Pros For Stem Cell Research Facts On Stem Cell Research Pro Stem Cell Research Controversy Pros Argument: YES: embryonic stem-cell research is ethical. Stem Cell Research Controversial Topics For Research Paper. The stem cell controversy is the consideration of the ethics of research involving the development, use, and destruction of human embryos.
Most commonly, this controversy focuses on embryonic stem cells. HOW IS THE ETHICS OF STEM CELL RESEARCH DIFFERENT FROM THE ETHICS OF ABORTION? ELIZABETH HARMAN stem cell research is permissible only if the embryos in question lack moral status.
what it succeeds in doing are controversial issues. My claims about the paper take stands on. Stem Cell research is a very controversial topic in today’s society. This topic brings up many ethical questions about it is right to do the research or not.
Stem cells come from embryos that are only a few days old. The ethical issues that arise are many. If one believes that an embryo is a baby.Download