Ever since the birth of the first cloned sheep, named Dolly, the dream of human cloning has existed (Van Dijck, 1999). Cloning a mammal is described as the manipulation of an animal or human cell in order to create an identical copy of that animal’s or human’s nucleic DNA (Andrews, 1997). Though the dream of a human clone also comes with a lot of controversy regarding ethics and morals. Embryotic stem cell research, which could lead to a renewable source of human tissue, cells and eventually entire organs (Bowring, 2004), is highly controversial due to the necessity of placing a cloned embryo into a woman’s body in order to achieve that research. Politicians differentiate between therapeutic cloning and reproductive cloning as they refer to the second as “implanting a cloned embryo in a woman's womb” (Bowring, 2004), as for the embryo itself the research is not very therapeutic. Furthermore cloning by transfer of nuclei is not very effective yet as only 1% of manipulated sheep eggs reach adulthood and the number is even lower for other animals (Solter, 2000). The question whether human cloning will ever be possible and ethical remains to be answered but it seems certain that extra research in embryotic stem cells will improve techniques and success rates, which eventually brings the realization of a human clone closer one step at a time.…
There are some positives to cloning but only therapeutic cloning when it is used to replicate cells. Therapeutic cloning produces embryonic stem cells for creating tissues to replace injured or diseased tissues(3). This can be used to cure people not harm them. Artificial cloning can be good for the studies and discoveries that have been made but otherwise the animals that die are not helping anyone.…
While a large portion of society do not believe that we should clone any species there is the portion that whole heartedly support the quest to prefect not only the cloning of animals but the cloning of humans. By cloning we can create new ways to fight diseases and other health problems by doing things like cloning a liver for a person whose is shutting down. Cloning can also help bring a species back from the brink of extinction due…
Researches and scientists may use cloned embryos to find cures for diseases. However, according to Boffey, the “risk that a cloned baby would be born with birth defects or face medical problems”is extremely high. It goes against all ethics to produce children that may be disabled for their whole lives. The idea of cloning children for the sole purpose of finding cures is similar to the idea of having children for the sole purpose of helping cure an older sibling. Both of these concepts involve selfishly bringing a child into the world and possibly ruining his life. These scientific ideas go against moral and ethical codes and will “turn children into manufactured products rather than independent…
Cloning is a procedure conceived to notion in the late 1960s, but it is only recently that it was fully understood and that scientists have started to figure out how to successfully copy the genetic composition of one organism to another. Since science already knows how to do this, the only problems and obstacles that remains is efficiency and the success ratio of each operation. The cloning process consists of taking the nucleus of an organism, and placing it, along with the DNA that contains all the genetic material, in place of the nucleus of the host egg. The egg then forms an embryo and matures into the same exact "copy", at least genetically, as the original organism. Already done on mammals, cloning is something that can be extended to utilize humans as subjects. In the future it will be wholly possible to create human clones to serve whatever purpose they were conceived for. However, presently there are numerous ethical issues surrounding cloning and there are problems about the implications of the use of cloning for the purpose of medicine. This issue plagues us so much that the constant objections of bioethicists and political and religious leaders have caused the US Government to propose a ban on all research concerning human cloning until a conclusion is reached on the moral and ethical aspects of the process. (Macer, 2)…
Cloning is useful on a bacterial level for doing all sorts of science related to DNA. Bacterial clone libraries are kept with every gene we find. Cloning on a larger scale would allow us to produce an organ transplant without worry of rejection from the host. Whole animal cloning is only useful for people who want the same looking pet they had that died or maybe you had a good steak and you wanted to clone that cow. The possible impact of cloning is improving the overall standards human beings. Cloning will do a lot for medical research. It will also challenge people’s ideas about life and about themselves. Disadvantage of the use of cloning are adding clones to the population would make things worse, world would eventually explode. Benefits of the use of cloning such as medical emergencies for an example if someone needed a heart or someone needed something donated or replaced. Cloned genes are also used to produce drugs, insulin, clotting factors, human growth hormone, and industrial enzymes. In 1952 scientists transferred a cell from a frog embryo into an unfertilized egg, which then developed into a…
Therapeutic and reproductive cloning will both be beneficial to the improvement and advancement of the human race and other living beings. Cloning will change medical science drastically, helping to improve the medicine and techniques that doctors rely on. This technology…
For many years, scientists have been experimenting in the field of cloning. Cloning uses an egg cell and a somatic cell to make a duplicate copy of the organism. It is currently a highly controversial topic in the scientific world. Many people can benefit from cloning. From farmers to patients, not only does cloning help scientists discover more about genetics, it will also help a lot of people. However, there are also ethical issues with cloning, such as the use of embryonic stem cells and cross-species hybrids. For instance, at the Salk institute, a human-pig embryo was recently made and destroyed. The purpose of the experiment was to see if human organs could be grown inside a pig. The authors believe that we are still far off from accomplishing cloning of human organs in animals. I believe that cloning will help this world, but there needs to be restrictions on human cloning and cross-breeding.…
Most women dream of having children, of making a precious life and nurturing it. However some women never get that dream transfered to reality. Some women have defects and are unable to have children of their own and are forced to either not have a child or adopt someone elses. Cloning has the potential to let these women have children, by taking their DNA and the DNA of the…
“ It lays the technical groundwork for cloning-to-produce-children, which raises a host of ethical concerns. It could lead to fetal farming--growing cloned embryos to a later stage so that their valuable organs can be harvested for research or transplantation.” (Stark) This quote shows that clones can be created for their organs which could also help people. “Boisselier said the public needs to know "there is a huge demand" for cloning technology from couples unable to have children.” (Spar) This quote shows that people can use clones as their children if they are unable to have children. As you can see, The evidence shows that cloning would be a big help for…
Evidence: “ With the advancement and expansion of technology science has been able to achieve new wonders. These improvements and discoveries in science have allowed the human race to explore and learn more about the world. One such phenomenon is cloning. Cloning has opened the doors to explore human beings in a way that was once never possible. With cloning the human body, as well as other organisms, will be studied. Cloning and genetic engineering will both come into play to improve scientific knowledge.” (Serendip, 1)Citation: ( Serendip, Cloning right or wrong)Evidence: Many people believe human cloning should be banned prior to human defects, health problems, not proper treatment, and many other things. Human cloning Has not been exactly successful, and most of the time it has failed. However, scientist are trying to figure things out and fix itCitation: ( Serendip, Cloning right or wrong)…
The most prevalent and observable argument to support cloning lies in the form of cures. For centuries people have suffered from the undesirable effects of genetic diseases such as Tay-Sachs and Cystic Fibrosis. If cloning is endorsed, scientists will be able to study a subject that houses one of these genetic disorders, isolating the single gene on which the mutation occurs. Next they would observe the clone of that person, discovering for what reason the irregularity did not occur in their genes. Armed with this valuable data, scientists could then begin to develop gene therapies that would work to alleviate the cause for these rare diseases. While disorders such as Tay Sachs are…
Thesis: “Those who support human cloning make several claims of fact, value and policy to argue their case for human cloning.”…
Cloning offers us the ability to save hundreds of nearly extinct species that have sadly been killed constantly by humans over the years. It helps us look into the past, centuries ago when wild mammoth roamed the plains, saber toothed tigers that hunted their prey in the mountains, the dodo a very simple bird could be brought back so we can…
Thesis Statement: Although human cloning is a scientific discovery of great significance which is the creation of a genetically identical copy of a human it has some medical advantages; however, it raises high debates because of its religious, ethical, and scientific disadvantages.…