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Xenotransplantation

            
             Xenotransplantation is the process in which one transplants organs from one species to the other. This process was used many times throughout medical history to satisfy scientist hunger for the answer to new life. Many people died because of this hunger for new life. Xenotransplantation is an issue that touches upon the most ethical issues. When discussing the topic of using animals for spare parts, humans should be considerate of the animal race. How do we know this process really works?.
             Throughout the years, doctors have experimented by trying to add different organs of animals into humans to see how they performed. At the end of each Xenotransplantation they found out that this process only worked temporarily until a human organ could be found for the patient. How could you take a heart or liver out of an animal and put it in your own body? This seems immoral to a lot of people. But this procedure has been preformed many times.
             The ways in which some of these experiments were performed would be undoubtedly disturbing to the majority of human kind. There was a case in 1984 were a baby named Baby Fae was diagnosed at birth with hypoplastic left heart syndrome [17]. Not knowing but by curiosity, Dr. Leonard Bailey of Loma Linda Medical Center transplanted a baboon's heart into the baby only to find out that this operation would not successful. Baby Fae died after the procedure. Steven Gould stated "I believe that Bailey performed an indefensibly improper experiment from the standpoint of evolutionary homology through conceptual error, Baby Fae was not given her best chance" [18]. There has to be a better way to save lives.
             There are many other alternatives for transplanting parts into humans to ensure their survival. Scientists are currently investigating the possibilities with synthetic organs. Using synthetic organs would prevent the use of animal parts into the human body. If successful, the use of synthetic organs could save more lives.


Essays Related to Xenotransplantation

1. Ethics of Xenotransplantation

... kidney/heart. This incredible shortage costs many people their lives, and these are only the numbers for two organs! Because of this shortage, many experts are considering xenotransplantation as a potential alternate for human organs. Xenotransplantation is the process of transplanting cells, tissue, or whole organs from an organism of one species to an organism of a different species. While previous attempts have been ... -opening the debate over the viability of this procedure. This argument has been hotly disputed for many years, and both sides have good reasoning for their beliefs. T...

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  • Grade Level: Undergraduate

2. Xenotransplantation

... donors for many years" (Post). However, if the number of animals were taken into account, there would be an abundance. This is why xenotransplantation is so perfect. It is the only option, other than death. One of the most widely used animals for xenotransplants is the pig. There ... and pig skin has even been used to help save burn victims. Edward Jenner's first attempts to popularize the smallpox inoculation was resisted much like xenotransplantation is resisted, because the vaccine he used derived from cows, but it is now used everyday and saves a countless number of lives. Why, ......

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  • Grade Level: Undergraduate

3. Xenotransplantation

... the idea of having transplant organ farms! Considering that over 10,000 North Americans die per year (that's 27 a day!!!) because of the severe shortage of human organs for transplantation, xenotransplantation* from pig to human seems to be the most realistic and reliable solution to this problem. The miniature pigs, that were bred by biotechnology companies such as Infigen, are ideal ... would also stop the illegal purchase of organs of people from Asia, Africa and South America. In fact the "black organ market" will be most likely to disappear! Therefore because xenotransplantation sa...

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4. Xenotransplants-Con

... the doctor's group, even genetically altered animals could harbour pathogens capable of causing catastrophic illness in humans. Why is this process being investigated at present? The development of xenotransplantation is, in part, driven by the fact that the demand for human organs for clinical transplantation far exceeds the supply. (Beauchamp par.2) Xenotransplants do not represent the ... as people who have had a transplant are prescribed to take immunosuppressive drugs. While these drugs are often successful, they leave the patient vulnerable to many infections. (Xenotransplantation...

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5. Should Humans Clone Other Animals

... . Is cloning then, treating animals as just another commodity, going one step too far in a consumer based society? Another area in which many biomedical scientists are extremely interested, is xenotransplantation. This is the process of growing animal organs for human transplantation. Pigs are seen as the most likely candidates, as they share a similar genetic structure to humans. In theory, ... human), it is possible for a disease to lie dormant and undetected for years before the consequences are known. The ethics of animal welfare concerning xenotransplantation, and indeed all proces...

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  • Grade Level: Undergraduate

6. organ transplant

... the lower class people to get the organs from because they will be willing to do a lot more for less money, like selling an organ for $30,000. What is Xenotransplantation? Xenotransplantation is the transplantation of living organs, cells or tissue from one species to another, such as from a pig to a human. The term is generally used to refer to non-human ... animal-to-human transplants. Xenografts are the live organs, cells and tissues used in xenotransplant procedures. Some bioethical concerns about Xenotransplantation The human bodies immune system attacks foreign objects. Animal org...

  • Word Count: 379
  • Approx Pages: 2
  • Grade Level: High School

7. Cloning

... cloning also allow scientists to create better models to study such unexplained subjects like Parkinson's disease. Xenotransplantation is another way animal-cloning technology is helping humans medically. Xenotransplantation is the use of animal organs for human organ transplantation. With the shortage of donated organs for transplant, xenotransplantation could be the answer (Medical uses for Animal Cloning). Therapeutic cloning is the cloning of human ... ...

  • Word Count: 836
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  • Has Bibliography
  • Grade Level: High School

8. The Rise of Genetic Engineering

... produce pharmaceuticals and certain proteins which have important medicinal applications [source 3]. Pigs are used for the production of organs which can be transplanted into human bodies, a process which is called xenotransplantation [source 1]. Human genes are being studied intensely to determine which genes cause the expression of certain diseases in the individual. If the genes can be identified, they could potentially be ... ...

  • Word Count: 929
  • Approx Pages: 4
  • Has Bibliography
  • Grade Level: Undergraduate

9. The Modern Miracle

... grow human hearts, lungs, and kidneys for transplantation, according to "Research progress: Pig Cloning for Organs", Pigs possess the most closely compatible animal genes for this type of cloning called xenotransplantation. At present there are 75,000 people on waiting lists for organ transplant and most will not survive. So take the school parking lot, if all the stalls were a person ... ...

  • Word Count: 600
  • Approx Pages: 2
  • Grade Level: High School

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