Cloning Essay Research Paper For the last free essay sample

Cloning Essay, Research Paper For the last few decennaries, cloning was a fabricated thought that lay deep within the pages of some sci-fi novels. The really thought that cloning could one twenty-four hours go world was thought to be a scientific impossibleness by many experts but on one tickle pinking twenty-four hours, what was thought to be? strictly fiction? became world. That all right twenty-four hours was February 22, 1997. A squad from the Roslin Institute which was lead by Dr. Ian Wilmut changed the face of history forever by uncovering what looked like an mean sheep. That sheep was what was traveling to be one of the most celebrated if non the most celebrated sheep in modern twenty-four hours. Dolly was this seven month old Trojan lamb? s name and Dolly was the first of all time ringer of a mammal. She was an exact biological C transcript, a research lab forgery of her female parent. In kernel, Dolly was her female parent? s biological twin. What surprised most thought, was non merely the fact that Dolly was a ringer but was that the fast one to Wilmut and his squad? s success was a fast one that was so clever yet so simple that any skilled research lab technician could get the hang it. Therein, lied a tract towards a new hereafter. This intelligence shocked the universe for Dolly was the key to many new and comfortable possibilities. But Dolly was non the first ringer of all time. Cloning of a more limited kind had been done before her. Animals such as mice, toads and salamanders had been cloned from every bit early as the 1950? s. Then, a different process was used. This process included the devastation of the nucleus inside the egg cell. Then a new? giver? cell would be brought and injected into the egg cell as a replacing. The egg would so turn into an offspring of the same familial makeup as the giver. Subsequently on in the 1970? s a new technique was deve loped. This technique included reassigning the cistrons from one being to another by uniting the Deoxyribonucleic acid from a works or animate being cell with the Deoxyribonucleic acid in bacteriums. When the bacterium divided the cells were now the ringers of both plant/animal Deoxyribonucleic acid every bit good as the Deoxyribonucleic acid it had originally. This cloning technique allowed for the growing of many hormone system interventions such as endocrine, insulin and interferon. In 1993, research workers in the US began and successfully cloned a human embryo in order to develop new ways to handle human sterility. This was accomplished utilizing the Deoxyribonucleic acid technique ( the bacterium method ) but stirred up tremendous vehement calls for the populace considered this? forcing engineering merely excessively far? . Soon after in the mid 1990? s, a squad from the Roslin Institute ( the Godheads of Dolly ) discovered a new and more efficient method of cloning. A method that was so sim ple, any in-veto lab could of done it fifty years ago; A method that was of great simplicity but it also allowed the lab technician to pick their desired healthy, mature sheep instead of the usual random lamb. This resulted in a better sheep. The scientists did not have to take there chances with nature now. This method of cloning was one of great similarity to the procedure created in the 50?s. An egg cell was taken from the udder of the Finn Dorset ewe and placed in low concentrate to allow the cell to stop dividing. Then the nucleus of a Blackface ewe along with its DNA was sucked out leaving an empty cell with all the necessary cellular machinery to successfully produce a embryo. Using the two cells, (the cell from the Finn Dorset and the cell from the Blackface) an electric pulse was created by placing them next to one another. Then another electric pulse was created which mimicked that of the one before it. This summoned the cells to begin divide. As the cells grew in number, a embryo slowly began to be made and soon it was ready to be injected back into the body of another sheep. Using this same or a similar procedure, a human clone may one day be born. A group of American scientists lead by Richard Seed have decided to give it a try and on January 6, 1998 they announced that the start of human cloning would be soon under way. Seed claimed that his purposes were solely for infertile couples (couples who are unable to produce a baby) and not meant for misuse. Seed?s soon-to-be experiment has been creating lots of controversy between the ethics of human cloning. This issue is rapidly becoming a larger and larger issue more and more every day. Major world leaders (a.k.a. American President Bill Clinton) are even getting involved in the dispute by proposing a five year ban on human cloning which was signed by thirteen different countries. The public is even in favor of this ban according to a recent TIME poll where 64.3% of the 2358 people asked agreed tha t laws should be adapted to prohibit human clones. Who knows what may be in our future if Seed?s experiment is successful. Could we one day clone Adolph Hitler? Could immortality be achieved? Could a single drop of your blood result in an army of clones? These questions are all possibilities which leaves you lots of room to consider the future of cloning. Maybe we should stop and allow mother nature to take her course; Maybe we should go on in hopes of new discoveries. The possibilities seem endless. I guess we will just have to wait and see what the future holds for us but until then, we shall lift out heads high and hope of a bright future.