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Human cloning mayo clinic
Introduction to the human cloning
Human cloning mayo clinic
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Have you ever wondered what it would be like if you had twin or even if you had a clone? If you had an illness like diabetes, have you ever wondered what it would be like if you did not? Cloning is the creation of an organism that is an exact genetic copy of another. The first successful clone was in 1997 when scientist Edinburgh cloned Dolly the sheep. She was the first animal to be cloned with an adult somatic cell by using the process of nuclear transfer. She was born on July 5 1996, lived to the age of six and died after being diagnosed with lung disease called Jaagsiekte. (First Cloned Sheep Dolly Dies at 6 page 1).
This is a common disease in sheep caused by retrovirus (First Cloned Sheep Dolly Dies at 6 page 1). There were many unsuccessful clones before this, like the tadpole in 1952, goats, cows, mice, pigs, cats, rabbits and a gaur. Dolly was created by reproductive cloning and was one success out of 276 tries. (Human Genome Project Information page 1, 3). In her lifetime she produced a total of six lambs. Her first lamb was Bonnie and she was born in April, 1998. The next year she produced twins Sally and Rosie and then produced triplets Lucy, Darcy and Cotton a year after the twins. At the age of five, Dolly developed arthritis and began to walk stiffly. This was successfully treated with Anti-Inflammatory drugs. (Dolly the sheep page 2).
Even though cloning should be illegal, cloning should be legal, at least therapeutic cloning. Because if people had a clone they could get more things done faster by their self. And some people who do not have a twin wished they did.
Cloning works in different ways. There are a few steps in the cloning process. The technique used in cloning is called nuclear transfer. It is called...
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7. Robert , John. "Human Cloning." Human Cloning Wikipedia. Wikipedia, 3/1/2010. Web. 10 Mar 2010. .
8. Robinson, B. A. "Theraputic Cloning How it is done Possible Benefits." Religious Tolerance. Ontario Consultants, 9/17/2000. Web. 10 Mar 2010. .
9. "First cloned sheep dolly dies at 6." CNN.com/World. A Time Warner Compnay, 2/14/2003. Web. 25 Mar 2010.
10. "Dolly the Sheep." Wikipedia. Wikipedia, 3/30/2010. Web. 30 Mar 2010. .
11. "Cloning Fact sheet." Human Genome Project Information. U.S Department of Energy Office of Science, 3/31/2010. Web. 31 Mar 2010.
however, they can also happen naturally (identical twins) Clones are organisms with every piece of DNA being the exact same Two methods of cloning: Reproductive Cloning: “regular cloning” let the zygote grow into an embryo, into a baby Therapeutic Cloning- HAS NOT BEEN SUCCESSFUL YET stops the zygote from growing at the 100 cell stage and harvest it into a needed tissue Two organisms will never express their genes the same way, so clones might not look or act the same but they are still cones (copy
Allowing Cloning In earlier times the subject of cloning human beings has been no more than just a fantastic idea to play around with in science-fiction books and movies. As time progresses though, more and more fantasies become realities. Such is the case with cloning. What has only been dreamt up before by artists on pen and paper can now be performed by scientists in laboratories. With the ability to clone humans now possible the question of whether such an act should even be carried out
Cloning is a real process that scientists use today to reproduce an exact living copy of DNA from the DNA of another living organism. When the idea of cloning first came about in the early 1800’s people believed it to be more science fiction than actual science. People didn’t understand the concept of cloning and therefore was naturally scared of the subject. It is best understood by how the Department of Animal Sciences at Cornell University explains it, “Cloning is a method of producing two or
“The bill would ban human cloning, and any attempts at human cloning, for both reproductive purposes and medical research. Also forbidden is the importing of cloned embryos or products made from them”; these are the views of a US representative, Ken Calvert. Humans have been cloning plants and small animals like invertebrates since centuries but the idea of human cloning is controversial and a topic of discourse. Human Cloning refers to the asexual production of a human being from an ancestor to
Cloning: Is It Ethical? Science today is developing at warp speed. We have the capability to do many things, which include the cloning of actual humans! First you may ask what a clone is? A clone is a group of cells or organisms, which are genetically identical, and have all been produced from the same original cell. There are three main types of cloning, two of which aim to produce live cloned offspring and one, which simply aims to produce stem cells and then human organs. These three are:
Representation of Cloning in the Media Since the birth of Dolly, the cloned sheep, the debate over human cloning has been characterized in the media as an ethical debate. When scientists announced that they had cloned an adult sheep, the public also heard that cloning humans was possible. The media stories about this unprecedented feat was not about the procedures utilized in but rather about the morality of the process itself. Media coverage focused on ethical concerns of cloning, its social, religious
Human Cloning is Against God's Will When I first began this essay, I held no stance on the subject of human cloning. After my initial research, I came to the conclusion that there was no real evidence that human cloning should be illegal. My first draft however lacked good arguments. I’ve since returned to the library and took a new look at the problem. And, after more research my stance was changed. Human cloning, while bringing some good, is not God’s will, and any God fearing human should
The Sins of Cloning "See you in two years with your cloned child," says the doctor to his patient. Such a statement sounds so bizarre and futuristic, but scientists believe cloning "is no longer the realm of science fiction" (Virginia, Sirs). Its "just a matter of time before the first cloned [humans]" (Virginia, Sirs). Although this practice does not seem dangerous, cloning should be banned because it takes away the individual importance of human beings, is too risky, and also morally wrong
Cloning involves the process of producing a cell, tissue, or even a complete organism from a single cell. The DNA sequence is replicated from the original biological unit. There are two types of cloning, natural and somatic cell transfer. Cloning of plants or bacteria is natural. Plants have been duplicated for many years by replicating itself and growing. Bacteria are cloned through the process of mitosis, division of a single cell. Somatic cell transfer cloning is completed when cells are
A topic that has gained much momentum in the field of science and that has sparked many people 's minds is cloning. The idea of being able to clone One’s self is quite interesting to many people in the world. Now scientists are proposing to use it for medical purposes instead of just for the recreational purposes. However, some among our population fear that we are playing God and are ushering in the apocalypse by crossing over into this field. The Bible is quite clear on the subject that God created
The Cloning Debate Not so far in the future, a young boy of the age of six, dying a heart-wrenching death, will only be able survive with a bone marrow transplant. His parents will have searched near and far for a match, but none will come to their aid. The only possible way that they can produce a perfect match for their son's bone marrow is to clone their son. Unfortunately, at this time this topic is still being discussed and debated upon with the government. Their only child that has
Cloning Dialoge The setting is a small college's biology class where only three students out of twenty students have come to class because it is the last day before spring break begins. The three students' names are Andy, Kristen, and Eric. Seeing only three students in the class, the professor changes his lecture material into a class discussion involving the recent scientific breakthrough in the field of cloning. During the discussion, the professor explains how the cloning of a sheep named
Human Cloning: Genetic Advancement or Genetic Manipulation? Some people might argue that the real offense would be to hinder the progress of science and experimental investigation with regard to human cloning. That to do so would mean to deny the right to scientifically explore and gain from such. Exploration and discovery in advanced technologies and science quite often proves to be beneficial to mankind; however, even though human cloning capabilities may tempt man's inherently diabolical God-playing
95% of cloning attempts fail, even with extensive veterinary intervention.” Animal cloning is a huge problem in the US. Most people in the United States know little to nothing about what happens during animal cloning. Some people would even argue that animal cloning is a good thing and it should be legalized. Animal cloning should not be commercially legalized in the US, because it is too costly, it is cruel to animals, and the harmful effects it has on food. The first reason animal cloning should
not have enough food to provide for that number of people (Wolchover). According to At Issue, from the SIRS database, animal cloning is a form of reproductive cloning, the process of creating an exact replica of an organism or cell asexually. (At Issue). Some may say that animal cloning is unethical or that it is unnatural. I however, say that this is not true, animal cloning is done by a means which, unless your moral guidelines are more strict than the MLA format, should be perfectly ethical. Also