The Use of Animals in Biomedical Research

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Who could imagine that using animal in biomedical research helped many patients to get proper treatment for their disease? Animals have been used repeatedly throughout the history of biomedical research. In addition, there is scientist's who performed experiments on living animals such as, Aristotle and Erasistratus Likewise, Galen a Greek physician. This means that the animals have been used since ancient times not only from these days. Conducted animal experiments were to advance the understanding of anatomy, physiology, pathology, and pharmacology. Furthermore, Researchers study animals to learn more about how living organisms work and how diseases affect the body. In addition, investigators belief that animals get many diseases similar to ones that affects people. However, the most common animals that they used in the experiments are mice, rabbit, pigs, and hamster's because they shared the same organelle and tissue as human. Many people suggest that, instead of using animal researcher should use computers to reduce the number of animal that needed for test. But this idea cannot be applied because living organisms are far more complex than any computer model we have today. To study the mechanism of disease, test new therapies, and discover toxins are three several reasons why investigators use animals in biomedical research. The first reason for using animals in biomedical research is to study the mechanism of diseases. Despite animals genomics similarities to humans, most pattern typically do not conclude the same genetic disease as human, that’s why scientists try to change a little bit in the genes because not all animals suffer from the same disease as human. For a reason they manipulated the genes to be able ... ... middle of paper ... ...tify the characteristics of the disease. Furthermore, by knowing the precise infection, investigators can test new therapies and choose the appropriate animal that might provide them with a result that they need. However, instead of using human to test the toxins of the drug, they use animals but under a varying conditions of a drug administration. Although animals have right as human, researchers realize that their study on animals will assist both human and animal because they study animals to understand how they adapt to different environments which might help vulnerable and endangered species. Finally, the future does look bright with regards to medicine advances. It is hoped that animal testing continues to be strictly ascertained and regulated; such that biomedical analysis can yield new treatments and offer hope to those who suffer from devastating diseases

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