An Ethical Dilemma Many people pay attention to pros and cons of stem cell research and the moral dilemma it poses. After all, their concern is not on embryo destruction but on finding treatments for medical disorders.
Moreover, even if they have, as in the case of in vitro fertilization, it is not yet certain that they can become human beings, given that success rates are low. Moral status will be given to the embryo after fertilization The proponents state that the embryo of a human should be regarded as a human in totality from the earliest stages, like that of an infant.
These cells are then donated for purposes of research with the informed consent of Pros and cons of stem cell research donors. Opponents of embryonic stem cell research argue that these embryos, regardless of their properties or the lack thereof, should be considered and treated with the same respect just like any other person.
And the embryo will, by no means, grow into a child if it is not placed into uterus. This is the therapeutic form of cloning and begins using the same procedure as reproductive cloning. Pros and Cons of Stem Cell Research - Embryonic Cells The pros and cons of stem cell research come to the surface when we examine the third source of stem cells - embryonic cells.
Further, even where there is not an exact DNA match between donor and recipient, scientists have developed methods to increase transferability and reduce risk. It may also help reduce risk of transplantation and provide better knowledge to replace damaged organs. Cord cells are extracted during pregnancy and stored in cryogenic cell banks as a type of insurance policy for future use on behalf of the newborn.
Most people will not approve any use of public money to destroy human embryos in any type of medical research. Before they can be used in any therapy they will therefore be made to go through a large number of divisions in cell culture procedures.
Adult stem cells should be used instead of the embryos because they can also be as versatile as the embryonic variety. In Summary Finally, in contrast to the research on embryonic stem cells, the non-embryonic stem cell research has resulted in numerous clinical benefits to the patients.
They may even become a cause for tumors if they are used straight from undistinguished culture prep. The more distant the relationship, the more likely it is that the cells will be rejected by the immune system's antibodies.
Stimulated pluripotent stem cells can help to steer clear of problems of histocompatibillity in transplants.
Since embryonic Pros and cons of stem cell research have the capability to divide into specific cells and are always available, they are good candidates for organ transplantation application as opposed to adult cells. Donation of umbilical cells is highly encouraged.
What is your response? Some also believe that stem cell research will eventually make it possible to clone humans, which may lead to devastating consequences. This is because it is a relatively new science which holds the medical treatments for many of the most debilitating diseases as well as disorders afflicting individuals today.
They come from unused embryos for in vitro fertilization and are not taken without consent. Opponents as well as proponents have evidence to support their views.
Research advocates conclude that many fertilized human cells have already been banked, but are not being made available for research. It is seen as wrong by many proponents of the human embryonic stem cell research to protect the lives of a few unborn human beings and delay treatment to a much larger number of people suffering from debilitating and fatal diseases.
They can also be manipulated to become tissue or organ specific cells. It means that even when the embryo doesn't have any human characteristics, it should be considered that way because it will develop into one. Just because he or she is not responding from stimulation is not a proof that there is no life.
Moreover, if good research is made on these cells, it will help reprogram damaged or diseases tissues. This way, they will understand better how cells function and will be able to apply these researches in finding other ways to cure diseases in the future.
Embryonic stem cells are important because they have several potential uses, from getting information about cell development to creating new drugs for medical disorders such as diabetes and cardiovascular disease. Stem cells of the embryos are less problematic to isolate and identify.
Embryonic stem cell therapy is the next best thing to happen after the discovery of antibiotics. Further, these stem cells can be utilized to create more types of cells. They can be possibly used for organ transplantation.
However, there are a number of common cell types just as there are common blood types so matching is always possible especially where there are numerous donors.
Embryonic stem cells can grow for at least a year in some cases, especially when established protocols are used. The cells used in the embryonic stem cell research are usually derailed from their natural course of development through a process of chemical manipulation so that they can become very specific tissue types to be used for treatment.
The embryonic stem cell treatments may not work because the process of growing the stem cells has been in the laboratory and this may have some limitation.Stem cell research has become a hot topic in the recent years. There are both proponents and opponents who present their views with evidence.
Before you pick a side, it is important that you learn a bit about the existing pros and cons of stem cell research. List of Cons of Embryonic Stem Cell Research. 1. Human embryos deserve respect as any other human being does.
Opponents of embryonic stem cell research argue that these embryos, regardless of their properties or the lack thereof, should be considered and treated with the same respect just like any other person. Stem cell research has become a hot topic in the recent years.
There are both proponents and opponents who present their views with evidence. Before you pick a side, it is important that you learn a bit about the existing pros and cons of stem cell research. Conclusion. The stem cell-research is an example of the, sometimes difficult, cost-benefit analysis in ethics which scientists need to do.
Even though many issues regarding the ethics of stem cell research have now been solved, it serves as a valuable example of ethical cost-benefit analysis. Here Are the Pros of Embryonic Stem Cell Research. The primary benefit of this research is the enormous amount of potential that it holds.
Embryonic stem cells have the ability to create new organs, tissues, and systems within the human body. Pros and Cons of Stem Cell Research - Embryonic Cells The pros and cons of stem cell research come to the surface when we examine the third source of stem cells - embryonic cells.
Embryonic stem cells are extracted directly from an embryo before the embryo's cells begin to differentiate. At this stage the embryo is referred to as a "blastocyst.".Download