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Is Animal Testing Necessary Essay

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Negative: Is Animal Testing Necessary For Medical Research? Conducting medical research on animals is not necessary in advancing medical technologies. It is argued that animal testing is absolutely essential for medical research, and that it provides us with many medical benefits. There have been many medical breakthroughs that have been discovered through animal testing. Some of these include, blood transfusions, insulin, anesthetics and many other lie saving discoveries (Ten). Although, it may be true that animal testing has provided many medical benefits, this does not make it essential for medical research. Animal testing is entirely inefficient and animals are not suitable models for the human body. Helen Marston, Chief Executive Officer of Humane Research Australia Inc., explains nine out of ten drugs that are proven successful in animals fail once they make it to human trials (Marston 2). The discoveries that have been made do not …show more content…
Scientists are now practicing new ways of toxicity testing based on human cell systems (Zurlo). They say that this is more predictive and less harmful to animals. However while technology is advancing there has also been new advances in technology that allow us to do the same kinds of research without any animals at all. This includes In Vitro methods which are sophisticated tests using real human cells and tissues. One example of this is called “organs-on-chips”, these are “chips” that contains human cells grown in a way to mimic the structure and function of human organs and organ systems (Alternatives). In addition there are In Silico models which are advanced computer modeling techniques and studies with human volunteers (Alternatives). Not only do these test not harm animals but they are much more accurate and provide an actual representation of human

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