Pros And Cons Of Human Cloning

There have been recent studies on animals where the scientist cloned the animals. Cloning is something many people are split on. Some say it is bad some say it is good. I think cloning is a bad thing. Cloning can be a bad thing in many ways. I will be covering some of those ways in this paper.

Recently the world has turned its attention to a new development in science, cloning. Cloning is defined as “the process of producing a clone” (Dictionary.com). This has become a big deal because the endless ways we can bring back extinct creatures. Such as, the extinct wooly mammoth, the Tasmanian tiger, and Quagga. With the endless ability to bring back animal from the past with DNA there comes a problem. With human DNA made available so easily science has come to the idea and process of making designer babies. A designer baby is a baby whose genetic makeup has been selected in order to eradicate a particular defect, or to ensure that a particular gene is present. A family gene might be a bad disease which a baby might get when born. Before this, cloning a baby was science fiction idea to people. It was never imagined or even thought possible, but now it is not. Scientist have already started to create ways to clone babies. With this comes the problem of how far should scientist go? This could be both a blessing and a curse.

The topic of cloning has brought much debate in science and also in society. Many

The recovery period after large scale injuries could be shortened. The effects are analyzed in an article that states, “True healing could occur thanks to the cloning of their own cells to help the recovery process” (“Pros and Cons” 5). Basically, the process of cloning healthy cells could be used as an aid in replenishing damage of unhealthy cells. This process, if it were to be actualized, could help recovery progress in anything from pulled muscles to the paralysis of an entire limb. In theory, the same research can be applied in other areas. If this technology is paired with stem cell research, it could result in a method of repairing physical damage. An article that focused on advances in biotechnology stated that “Another use of cloned stem cells could be the growth of replacement tissues in the laboratory” (LaPensee 15). Necrosis, apoptosis, and lymphocyte diapedesis all cause tissue damage or death. These tissues could be replaced by cloned cells of healthy tissues. This shortens recovery periods and leads to healthier tissue growth.

There are many arguments against cloning. Leon R. Kass bases his argument on repugnance in his article The Wisdom of Repugnance. He is a well-known physician, educator and scientist. Kass perceives cloning as offensive, grotesque revolting, repulsive and wrong. To establish his argument he states, “Most people recoil from the prospect of mass production or human being, with large clones of look-alikes, compromised in their individuality.”1 His rationale is cloning is unnatural, because it is asexual and requires only one parent. Kass believes that cloning turns natural procreation into a manufactured process, which is not natural or moral. In his essay he also points out that cloning will also change the way we see ourselves through our

Cloning is a number of processes that are used to create genetically identical copies of an organism. Researchers have cloned a number of biological materials, such as genes, cells, tissues and whole organisms, including sheep 's and horses. Cloning can happen naturally in identical twins, but it can also be done in a lab. ("Cloning Fact Sheet").

the cloning of mice. This is one of the first successful cases of cloning on record. However, in

Cloning and genetically modifying humans is now more attainable than ever due to strides made by science. With a relatively short history, cloning and genetic engineering have been a new concept for many people in society with the first proof of cloning being dolly the sheep, the first successful clone born by the somatic cell nuclear-transfer procedure [1]. Cloning over the years has evolved and now could be used to someday help people requiring organ transplants, recover from traumatic injuries and aid infertile couples with its reproductive possibilities [4].

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

There are actually many benefits that would come with cloning, such as being able to cure defective genes s, many cosmetic surgeries, and possibly, being able to cure cancer. The way that cloning would be able to cure defective genes, would be by cloning the same genes, but altering them to be benefit the human body rather than be a negative aspect.

The science behind human therapeutic cloning as already experienced widespread use. It has been used in areas such as agriculture, the production of medical products and organs, research on human diseases, regeneration

Summary: The necessary technology has been created, as evident in the story of Dolly the sheep. People still pose questions such as the role of God in Society. Here is a list of pros of human cloning : It could eliminate defective genes , It is considered as the logical next step in the reproductive technology, It could aid in faster recoveries from injuries, it gives a new meaning to genetic modification. As all things human cloning also has cons. Here is a short list of those cons : it risks the possibility of faster aging, it can bring forth a reduced sense of individuality, it can cause a divide among people and it might decrease the overall value of human life.(Pao Chang, 2016)

Americans today tend to believe that cloning we become a big part in our society in the future, but in the discussion of cloning, there has been many controversies, for instance the cloning of livestock for food or the business of cloning pets.On the other hand people have taken advantage of this to make businesses to gain income.Scientific research in the field of cloning should be used for the benefit of humanity and shouldn’t be taken advantage of marketing for profit.

The word clone derived from the Greek Klonos, which means branch. Semantic implication is obvious. Human cloning is the main process by which a genetically identical copy of a certain bacteria, plant or animal is produced by asexual reproduction. The term "clone" was coined by JBS Holdone, an eminent Scottish biologist and used in his speech titled "Biological Possibilities for the Human species of the next-Thons and Ten Years" in 1963 (biological possibilities of the human species 10000de next year). Various groups and organizations define cloning differently. To use a specific definition, the American Medical Association define cloning as the production of genetically identical organisms. Somatic cell nuclear transfer (SCNT) refers to the process by which a somatic cell nucleus is transferred into the existing body of an oocyte from which the nucleus was removed. In other words, cloning is a method of producing a child who has exactly the same genes or parent. I take an egg and remove the nucleus that contains DNA genes. Then take DNA from an adult cell and placed in the egg, the adult cell is merged with the enucleated egg, or by a sophisticated nuclear transfer. Then the egg is stimulated electrically or chemically reconstructed and try to make it to divide and become an embryo. However, many groups have used a broader definition of cloning. They include production of tissues and organs by increasing cell or tissue cultures, with current production of embryos. This occurs by creating stem cells. When an egg / ovum is fertilized and begins dividing, stem cells are all alike. As cells divide, some cells differentiate and become stem cells that produce specific tissues and then organs. We must understand that cloning does not produce an exact copy of the person cloned. What cloning does is create a habitat in which a cell can copy itself and create a duplicate DNA/genes. Where is society going in the futue with cloning? Will a whole new species of clones come into being or will society choose to side with caution and utilize all the research and evolution to further the age limits and cure health issues of mankind? One can simply speculate that given human greed and self absorbtion the first mentioned will

Scientific experimentation has led us to many great discoveries such as: Chemotherapy, heart surgery, and bone marrow transplants. Recently scientists have discovered a new way to heal humans. This is known as cloning. Although they have yet to clone a human they have cloned sheep. Cloning has brought up a huge controversy among the American people. There are two sides to the story. Either you agree with cloning or you don’t. The only way to help make that decision is to look at the good and bad points of cloning.