Animal Research
Proprietary gene targeting and nuclear transfer technology, or cloning, combined with xenotransplantation technology have proven to be one of the greatest and most practical and beneficial discovery produced by animal testing in medical laboratories. All throughout history some of the most influential discoveries in the field of psychology have been derived from experiments done on animals. There are some disadvantages to scientific research performed on animals but the advantages far more outweigh the harmful ones.There is a vast shortage of human organs available for transplantation. Waiting lists for organs can take years to budge. "In America alone, there are 80,000 people waiting for organs to become available, and 15 of those waiting die every day," as stated by Robert Hager, NBC News correspondent. 5,475 Americans die every year waiting for donors to yield matching organs. Xenotransplants from another species to humans is a worthy alternative for someone who is on life support and lacks a compatible human donor organ. Xenotransplantation is a very promising and near at hand future solution to this problem. Making an alternative species donor through genetic engineering is most closely achievable
sugar to a pig's cells. When an organ that has this sugar added to it's cells is transplanted into a human, it triggers a response by the patient's immune system, which then causes a reaction called hyperacute rejection of the organ or a cell within only minutes. In their first try, they could only delete one copy of the gene. In the second, they have disposed of the gene entirely. With the absence of this gene, the tissues of these pigs have presented to be completely lacking of the sugar that motivates the patient's rejection of the transplanted organ. This is an important step in saving the lives of thousands. We would not be able to be where we are today in both fields if things weren't tested on animals first. Saying no to animal research is saying no to further technological, medical, and psychological advancement in the New World of tomorrow. by a leading biopharmaceutical company, PPL Therapeutics ("PPL"). PPL Therapeutics has successfully cloned a set of five piglets lacking a gene that once made full organ transplants between people and pigs not possible. "What we have done is knocked out a gene which codes for an enzyme," illustrates David Ayares, Vice President of PPL Therapeutics. PPL has eliminated a gene that is responsible for making an enzyme that adds Others have said that psychological experimentation on animals is very harmful to the animal and can cause the animal to not function or think properly. But those caused disorders are not something you want to do to humans. Those animals that are behaviorally and psychologically damage
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Approximate Word count = 1064
Approximate Pages = 4 (250 words per page double spaced)
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