Life begins at conception, for it is from this point that an embryo contains all genetic information necessary to develop into a human being. However the stem cells that are emptied into the petri dish are able to reform the trophoblast and create an implantable embryo. It allows for the reproduction of other cells.
These cells are then donated for purposes of research with the informed consent of the donors. When it comes to transplantation rejection however, embryonic stem cells are more likely to be rejected as opposed to adult stem cells, according to scientists especially that there have only been few clinical trials done to test the effect of human embryonic stem cells on transplantation.
There is also the concern of organ transplantation rejection of recipients that critics believe to be reason enough to stop stem cell research. PRO Those who are considered pro-choice regard that human personhood to occur much later in the pregnancy. They come from unused embryos for in vitro fertilization and are not taken without consent.
This will make it easier for the recipient as the organ will come from their own DNA and therefore there will not be any risk of organ rejection or taking the debilitating immune suppressant medications.
This can be done on the liver, pancreas and many other organs. It is related to human cloning. Your argument for or against could probably use some quotes from experts, or perhaps relevant verses from the holy book of your choice. But like other new scientific technologies, it is also believed to potentially do harm.
On the issue whether embryos have moral status, proponents claim that at this point, these embryos should not be considered as persons because they lack physical and psychological properties human beings have because they have not yet been implanted in the uterus.
Advocates for embryonic stem cell research say that there is nothing unethical or morally wrong with using the fertilized eggs which were not chosen for in vitro. An example used is that of a patient who is comatose. Even if adult cells can be used to repair tissues and for organ transplantation, they are only few viable cells in adults capable of doing such.
These cells, like ESCs are considered pluripotent Discovered inthis method of genetic reprogramming to create embryonic like cells, is novel and needs many more years of research before use in clinical therapies.
They can be used by scientists to find cure for several medical conditions. Using the embryonic stem cells also guarantees that the cells are free of genetic diseases unlike the adult cells which may have some genetic diseases and will therefore not be able to form a reliable cure.
Stem cells can also be used to repair damaged tissues in a process known as regenerative medicine. Therefore, the attempt to define a point at which life begins past the initial point of conception is futile. Adult cells have limited capabilities to differentiate into other cell types.
With the proper treatment of these diseases individuals will get significant social benefits and the society will have economic gains. January 27, To: The word ethics is a theory or system of moral values; the discipline dealing with what is good or bad and with moral duty and obligation.
Take the time to draw up an outline, as this will help you set the structure up. Stem cells are important for living organisms for many reasons. 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.
Embryonic stem cell research is one such operation that forces scientists, policy makers, and the larger society to define what constitutes a human life and to find an answer to the crucial question: However, much work remains to be done in the laboratory and the clinic to understand how to use these cells for cell-based therapies to treat disease, which is also referred to as regenerative or reparative medicine.
This process wherein cells are grown in an artificial environment is known as cell culture. Critics say that the same logic should be applied in embryos. Spinal cord injuries will be able to be treated as a result of using stem cells which can regrow the damaged spinal cord.The PROS and CONS of Stem Cell Research Essay Sample.
Is it ethical to favor the killing of unborn babies in order to extract their stem cells for medical research? The Importance of Stem Cell Research - Stem cell research is a topic almost everybody in the world has a viewpoint on.
Many view the issue of stem cell research and stem cell therapy as morally wrong and a crime against humanity, others view the study of stem cells as the next step in modern science.
The cons of stem cell research are based solely on personal beliefs, there is no fact behind them.
Opposers of embryonic stem cell research do not take into account the medical promise that funding for this research will bring. Stem cell research is one of the most fascinating areas of contemporary biology, but, as with many expanding fields of scientific inquiry, research on stem cells raises scientific questions as rapidly as it generates new discoveries.
Pros and Cons of Using Various Stem Cells. University of Nebraska Medical Center 42nd and Emile. The Pros and Cons of Stem Cell Research is a very debated issue among scientific researchers, religious groups, moral activist groups as well as governments.
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.
Embryonic stem cell research takes away the chance of an embryo to become a human being. On the argument that an embryo is just like any part of the human body, an organic material and not a person, opponents say that embryos are in a stage that they have the possibility to develop into human beings.Download