Transgenic Technology Essay

Nemo Li

The Benefits and Drawbacks of Transgenic Technology

Science in modern society is developing rapidly, which stimulates the improvement of many things, like many kinds of entertainment, electronic devices, the public transport system, and especially some new technologies. Transgenic technology, which was first utilized by Cohen in 1974, is a typical example of them. As a technology that is not very familiar to people, transgenic is a quite controversial word. In 2014, magazine Scientific American evaluated it as one of the most ten hottest words of science and technology. The key point of this controversy is that whether humans are really able to change the nature successfully. Some people think transgenic technology is perfect and

Transgenesis has a really high value in producing medicine. In 1974, Cohen transferred the gene of Staphylococcus aureus that against penicillin to colon bacillus, which started humans’ study of transgenesis. Than, in 1982, an American company called Lily successfully reorganized colon bacillus and made it became insulin. Thus, the first medicine produced by genetic engineering appeared. This product was a breakthrough in the history of transgenic technology. Later, Holland foster a transgenic net which had been planted in the human erythropoietin in 1992. Human erythropoientin could stimulate the production of red blood cells and is a useful medicine for healing people who has anemia. With the transgenic technique, the genes of different kinds of organisms could be reorganized, which means humans could reform every organism’s hereditary feature and create a new life style according their own