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Negative effects of genetically modified organisms
Negative effects of genetically modified organisms
Negative effects of genetically modified organisms
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From designer purses to designer shoes, each one is created single handedly by one person, or the designer. Shaping and molding an item to their specific standards. Through advances in genetic modification scientists have now been able to change, or design an embryotic cell to remove some hereditary genes. Through Richard Hayes’s, Genetically Modified Humans? No Thanks, and Ronald Green’s, Building Baby from the Genes Up, they both touch on the negative and positives of genetically modifying human traits in an embryotic cell. Hayes’s article is a critique of Greens but also provides many key argumentative point again the use of genetic modification. Having access to the technology and knowledge to provide children with either less of a chance or no changes to receive hereditary diseases like cancer makes the case of using genetic modification
Hereditary is a term used to describe something that is passed from parent to child, in most cases its specific genes like baldness, height, and hair color but in other, more dangerous cases, it can refer to passing of genetic diseases like hemophilia, dementia, and specific types of cancer. Reading through Robert Green’s, Building a Baby from the Genes Up, provides readers with an insight on the latest new in genetic modification. Green speech on a couple that went to a doctor looking to remove the genetic gene of breast cancer in their family. The issue at hand it the use of genetic modification to perfect a baby, as sated in Green’s article, “the HFEA (the Human Fertilization and Embryology Authority), in approving this request, crossed a bright line separating legitimate medical genetics from the quest for "the perfect baby” (Green
Catalano, Michael. "The Prospect of Designer Babies: Is It Inevitable?" The People, Ideas, and Things (PIT) Journal. N.p., n.d. Web. 13 May 2014.
After the discovery of genetically altering an embryo before implantation, “designer babies” was coined to describe a child genetically altered “to ensure specific intellectual and cosmetic characteristics.” (“Designer Babies” n.p.). This procedure combines genetic engineering and In Vitro Fertilization (IVF) to make sure certain characteristics are absent or present in an embryo (Thadani n.p.). The procedure also includes taking an embryo to be pre-implementation genetically diagnosed (PGD), another procedure that doctors use to screen the embryos (Stock n.p.). An embryo’s DNA goes through multiple tests to obtain an analysis of the embryo, which will list all the components of the embryo including genetic disorders and physical traits such as Down syndrome, blue eyes, and brown hair, for instance (Smith 7). Although the use of PGD is widely accepted by the “reproductive medical community” and the modifying of disorders or diseases is to a degree, once the characteristics are no longer health related “72% disapprove of the procedure” (“Designer Babies” n.p.). At this point the parents make decisions that would alter their child’s life forever and this decision is rather controversial in the U...
SUMMARY: Director of the Ethics Institute, Ronald M. Green, in his article “Building Baby from the Genes Up” discusses why he thinks that genetically modifying babies genes is more beneficial than destructive. He begins his article off by mentioning a story of a couple who wishe to genetically modify their baby so that they could make sure the baby would not develop the long family line of breast cancer. Green then notifies the reader that no matter where they stand on the matter, genetically modifying babies is going to become more and more popular. Even the National Institute of Health is beginning to invest in technology that can be used to genetically modify human genes. He then explains how genetically modifying human genes can be beneficial,
In recent years, great advancement has been made in medicine and technology. Advanced technologies in reproduction have allowed doctors and parents the ability to screen for genetic disorders (Suter, 2007). Through preimplantation genetic diagnosis, prospective parents undergoing in vitro fertilization (IVF) can now have their embryo tested for genetic defects and reduce the chance of the child being born with a genetic disorder (Suter, 2007). This type of technology can open the door and possibility to enhance desirable traits and characteristics in their child. Parents can possibly choose the sex, hair color and eyes or stature. This possibility of selecting desirable traits opens a new world of possible designer babies (Mahoney,
What do one think of when they hear the words “Designer Babies”? A couple designing their own baby of course, and it’s become just that. Technology has made it possible for there to be a way for doctors to modify a babies characteristics and its health. Genetically altering human embryos is morally wrong, and can cause a disservice to the parents and the child its effecting.
Picture a young couple in a waiting room looking through a catalogue together. This catalogue is a little different from what you might expect. In this catalogue, specific traits for babies are being sold to couples to help them create the "perfect baby." This may seem like a bizarre scenario, but it may not be too far off in the future. Designing babies using genetic enhancement is an issue that is gaining more and more attention in the news. This controversial issue, once thought to be only possible in the realm of science-fiction, is causing people to discuss the moral issues surrounding genetic enhancement and germ line engineering. Though genetic research can prove beneficial to learning how to prevent hereditary diseases, the genetic enhancement of human embryos is unethical when used to create "designer babies" with enhanced appearance, athletic ability, and intelligence.
Scientists have edited the DNA of non- viable embryos. It is argued that it’s the first step for parents being able to design their own children. Sarah Knapton (April 23) stresses the risks of Genetic Engineering by questioning the motivations of Genetic scientists. By stating that these genetic scientists want their names in a history books. Genetic engineering implies ethical issues and safety issues. Oxford professor conducted a test. 71 embryos survived and 54 were genetically tested. 28 were spliced and some of the contained a replacement genetic material. It was found that there was unexpected mutations that shouldn’t off been effected by the technique. However, the Chinese scientist states that the embryos were non-viable. Is this a safe practice if the researchers are contradicting themselves? Universal laws guided by ideologies that help promote the health and wellbeing of society using principles of equality and justice. Equality and justice are two values that need to be incorporated in this practice to make sure the focus on genetic engineering will be utilized for life saving reasons.
People should not have access to genetically altering their children because of people’s views on God and their faith, the ethics involving humans, and the possible dangers in tampering with human genes. Although it is many parent’s dream to have the perfect child, or to create a child just the way they want, parents need to realize the reality in genetic engineering. Sometimes a dream should stay a figment of one’s imagination, so reality can go in without the chance of harming an innocent child’s life.
In their research article, “Genetic modification and genetic determinism”, David B. Resnik and Daniel B. Vorhaus argue that all the nonconsequentialist arguments against genetic modification are faulty because of the assumption that all the traits are strongly genetically determined, which is not the case. Resnik and Vorhaus dispel four arguments against genetic modification one-by-one. The freedom argument represents three claims: genetic modification prevents the person who has been modified from making free choices related to the modified trait, limits the range of behaviors and life plans, and interferes with the person 's ability to make free choices by increasing parental expectations and demands (Resnik & Vorhaus 5). The authors find this argument not convincing, as genes are simply not “powerful” enough to deprive a person of free choice, career and life options. In addition to that, they argue that parental control depends not on genetic procedure itself, but rather on parents’ basic knowledge of what the results of the modification should be. In a similar fashion, the giftedness arguments, which states that “Children are no longer viewed as gifts, but as
“It 's not easy as “I want to buy and egg,” states, the director of the Donor Egg Bank, Brigid Dowd. “Not everyone realizes what 's involved, and then when they hear the cost, many just pass out.” (CGS: Designing the $100,000 Baby,” par. 13) It is a fact that having certain traits are valuable, so this shows that the mere modification used on the designer baby, the more the cost. “If you are too rigid or become too obsessed with finding the perfect image you have in mind, the choice can become more difficult,” says Dowd. (“CGS: Designing the $100,000 Baby,”par. 16) The practice of human genetic modification will not be fair because only the wealthy will have enough money to spend on designing a baby. Therefore, the wealthy will have much more advantages such as longer, healthier, and successful lives. If only people of high class are able to afford designer babies, it will cause an even greater inequality between the rich and the poor (“The Ethics of Designer Babies”). It will also create a society based on “Social Darwinism”- The survival of the fittest. If creating designer babies will cause more inequalities and Social Darwinism, why should we allow this practice? (“The ethics of Designer Babies”)
Human genetic engineering can provide humanity with the capability to construct “designer babies” as well as cure multiple hereditary diseases. This can be accomplished by changing a human’s genotype to produce a desired phenotype. The outcome could cure both birth defects and hereditary diseases such as cancer and AIDS. Human genetic engineering can also allow mankind to permanently remove a mutated gene through embryo screening, as well as allow parents to choose the desired traits for their children. Negative outcomes of this technology may include the transmission of harmful diseases and the production of genetic mutations.
Many debilitating and severe unwanted diseases, genetic disorders and disabilities can be avoided through the creation of designer babies. A child's quality of life would be drastically increased if they evade Down Syndrome, deformities or heart disease for example. In a sense, it isn’t all that different to hearing aid, medication for an illness or chemotherapy for cancer, but on a larger scale and earlier in someone’s life, before it even really begins in fact. Some people would argue that changing genes is changing who people are, which they view as ‘wrong’, but genes aren’t exactly the only things that make up a person anyway. The way that they grow up and their surroundings also make people...
Parents all have the tendency to want what is best for their children so that they can be in a perfect condition. Designer babies have become a popular topic today. Even though designer babies can be used to create a parent’s perfect child, many still have concerns. Designer babies can have both negative and positive effects; however, reports have only showed them having negative effects on our society. Doctors all believe that designing a baby can not only put the baby at risk, however, also our future society. The process of creating designer babies has not yet been reassured, which have only left doctors and others afraid of going through with this process. Designing a baby may seem easy, however the effects that these babies will bring, can only harm our society.
There are different ways and reasons why people wish to change the genes in their cells; the two categories split into “somatic and germline genetic engineering”. When a scientist uses “somatic genetic engineering” -the sex cells-- eggs and sperms are not affected; a specific gene code is changed and the genes do not pass down to the next generation. The other genetic engineering used is “germline” which, in contrast to somatic engineering, affects the eggs and sperms. When germline genetic engineering is used, the genes will be passed down to the next generation, affecting the physical and genetic traits. The debate rises and people question people’s free will. Bioethics is the formal and recognized term that describes the advantages and disadvantages that genetic enginee...
Human Genetics Alert believes “Once we begin to consciously design ourselves, we will have entered a completely new era of human history, in which human subjects, rather than being accepted as they are will become just another kind of object, shaped according to parental whims and market forces”. HGA gives background information on the current available resources used in Genetic Engineering. Mentioned later in the article, “Most scientists say that what is preventing them from embarking on HGE is the risk that the process will itself generate new mutations, which will be passed onto future generations. Official scientific and ethical bodies tend to rely on this as the basis for forbidding attempts at HGE, rather than any principled opposition to the idea.” The idea of creating mutations in humans is one of the main reasons why human genetic engineering is such a controversial topic. The main positive effect on HGE is the elimination of a disease in a family line. Although this is true, genetic engineering is rarely the only option for curing a genetic disease. A pregnant woman that has a disorder that is most likely to be passed on has several options. The woman could adopt a child, or choose to not have children, as well as using donor eggs and sperm. HGA understands there are limited choices for helping and preventing HGE from occurring, “Not only are there no accepted criteria for deciding