Cloning And Embryo Research :: essays research papers fc

Cloning and Embryo Research The wisdom Fiction RealityThe idea of cloning a life orchestrate seemed like something read from a science fiction novel and ten years ago. Now, the theories, ideas and facts of cloning fertilized eggs build do cloning unrivaled of the near talked about social issues of our time. The inquiryers of this scientific breakthrough have made a lot of progress in recent years. M some(prenominal) have heard of Dolly, the cloned sheep, and thats just the tip of the ice burg. This is undoubtedly the biggest and most recent breakthrough science has seen in some time. Cloning research started in Scotland. According to an article in Science News Online, sparing investigators grew embryo cells of Welsh mountain sheep in the laboratory. During a relatively unchanging stage of the cell cycle, they transferred 244 of the nuclei to the stripped-down eggs of Scottish blackface ewes (Adler Par. 8). These nuclei had a in full set of chromosomes, so fertilizing the eggs was not necessary. They then gave the eggs an galvanizing shock to initiate development (Adler Par. 9). This was through with(p) after years of timeless research. thither was extensive research done in the area of embryo stem cells. Scientists have used such mouse stem cells for near a decade to create genetic solelyy altered mice (Travis Par. 8). Kaye Tucker of beingness Socialist Web Site writes, These basic cells are present in the earliest stages of developing embryos and are able to develop into virtually any type of cell and tissue in the body (Par. 3). This is where genes can be altered and clones can be made. It has been a hard task berth and being able to work with these stem cells because they are only most for a short time (Tucker Par. 6). The possibilities for new research are endless. early(a) than a social issue, the idea of cloning has become a good issue. Many have asked the question, Should we clone humans?, and more have answered it. There are many wh o have strong opinions on the subject. Senator Sam Brownback of Kansas is quoted as saying, The prospect of government-sponsored experiments to manipulate and destroy human embryos should make us all lie awake at night (Embryo Par. 5). Researchers have been and attentiveness to continue using surplus embryos for experimentation. Most of the breakthroughs made have been done using donated embryos (Tucker Par. 9). This moral issue has also come up in many theological discussions.