Ryan Lee
Professor Eugene Francis III
English 1102
16 November 2014
War over What We Eat Introduction/Thesis Genetically modified organisms (GMO) are an organism whose genome has been engineered in the laboratory in order to favor the expression of desired physiological traits or the production of desired biological products according to the Encyclopedia Britannica. In grocery stores in the United States, as much as 70 percent of the processed food may contain genetically modified organisms. The same cannot be said for the European Union, who has much tighter regulations regarding the planting and end use of genetically modified (GM) foods. There is a worldwide debate over the safety and benefit of genetically modified organisms and whether they should be allowed on the dinner table. History In October of 1992, the US Department of Agriculture authorized a petition to allow Calgene Inc. to proceed with the commercialization of the Flavr Savr Tomato. By 1994 the genetically engineered tomato was the first of its kind to reach U.S. grocery stores. China had already been producing other transgenic products such as tomatoes and tobacco. This tomato was eventually removed from market for lack of interest but it started the landslide that is the face of today’s farmland. History 2/Monsanto The beginnings of the biotechnology and gene transfer therapy in plants started with a chemical company, Monsanto, and their lead scientist Ernie Jaworski. In 1979 Monsanto and
Humulin was a diabetes medicine and was a form of human insulin produced by bacteria. This was a huge step for GMOs because this approval encouraged pharmaceutical companies that may have been apprehensive about the use of GMOs to start research. The first field test for genetically engineered tobacco were conducted in Belgium in 1986 and tests for tomato were conducted the following year in the United States. Even though anti-GMO groups were gaining followers, in 1992 the FDA determined in its “Statement of Policy: Food Derived from New Plant Varieties” that they can not conclude that GMOs are different from other foods. They declared that genetically engineered foods are “not inherently dangerous: and do not require special regulation. This policy impacted the role of FDA and it’s future opinion about GMO labeling. In the same year, Calgene’s “Favr Savr” tomato, which had a longer shelf life, was approved for commercial production by the US Department of Agriculture. In 1994, the European Union’s first genetically engineered crop, tobacco, was approved in France. In the same year, Monsanto, a multinational biotechnology company, introduced a growth hormone (bovine growth hormone BGH) that was used to increase milk production from cows. In 1966, Monsanto introduced the “Roundup Ready Soybeans” which were genetically modified to be resistant to Roundup pesticide. The
Genetically modified organisms (GMO) were introduced into the market in the 1980’s. “In North America, over 80% of our food contains GMO’s” (“GMO’s and Your Family”). They are created by splicing the genes of two organisms to introduce the desired characteristics of one organism into the other. Like in the case of the tomato that Mr Ramos
The GMO movement has been around since before ‘genetically modified’ (GM) technology was first introduced and recognized around the world. Many people started to protest for ‘anti-GMO’ in the making of our foods and vegetables before the science of what it was even came out. The first recognition of the use of genetically modified foods was when James Watson and Francis Crick made their discovery of the “three-dimensional double helix structure of
The genetic information of one organism is introduced to another with the purpose of acquiring a desirable trait. This process of crossbreeding and engineering results in a plethora of new and altered organisms that would have not happened otherwise in a natural setting. The scientific study of genes gained popularity in the late 1800’s as Gregory Mandel first began studying the way genetics function in garden pea varieties. More specifically the concept of gene splicing came to fruition in 1974 when Stanley Cohen and Herbert Boyer constructed techniques that abled them to splice segments of DNA protein and attach it to other. In 1994, the Flavr Savr tomato, the first GMO crop to be approved by the FDA, entered USA markets which initiated the rampant use of this biotechnology.
The first created Genetically Modified Organism (GMO) was in the 1970’s, and it was developed by Calgene, INC, which is now owned by Monsanto. GMO is a technology that is meant to help expand the gene manipulation within plants. That technology is supposed to allow plants to be able to be more pest-resistant to allow for more crop yields for our growing world. There are positive and negative effects of the use of GMO, and since that’s the case, I believe we shouldn’t produce GMO because it hurts small farmers and also has health risks.
This essay is about Genetically modified organisms, in this paper, however, modified food will be talked about more so than any other modified organism. Genetically engineered food is, in some cases, is beneficial but to every good thing, there must be at least one bad thing. Many scientists and researches have been led to believe GMO’s will harm the body, but others believe it does not. With the mass production of GMO’s some think world hunger can be reduced and become a manageable issue.
GMO’s or genetically modified organisms are living organisms such as fruits or vegetables whose genetic material has been artificially manipulated through genetic engineering, this often includes inserting genetic material from another organism of a different species. The use of GMO’s is becoming more and more prevalent in the United States although long-term studies of their effects have yet to be done. The production of GMO’s is dangerous, the modifying traits of a specific plant for consumption for the benefit of production and business is unnatural. Although the use of GMO’s has increased production and lowered costs for some foods, the long-term effects are dangerous to not only the consumer but also the environment. Some have even said that “the environmental and health risks outweigh the benefits” (Beckrich).
There has been a tremendous amount of progress being made in genetic engineering. Genetically Modified Organism’s (GMO) are one of the most important issues around the world today. GMOs are organisms in which the genetic material is changed for advancing productivity and product quality. This leads farmers and scientist into changing the way food is grown and processed. It is clear that there hasn’t been enough evidence that proves genetically modified food is harmful. Although, these articles have added to the investigation being done that will hopefully lead to these products being taken off the market.
After 1982, when the FDA approved the first GMO, GMOs have been used worldwide in thirteen countries (GMO Compass, GMO Inside). Corns, soybean, and cotton were among the first products that were genetically modified through GE, Genetic Engineering, to produce their own pesticides (Coop). By 1996, GMOs were
The development of recombinant DNA techniques have allowed desired genes to be inserted into a plant genomes resulting in plants that are totally different to the parent plant. The first genetically modified plant-antibiotic resistant tobacco and petunias-were produced in 1983, but it was until 1994 that US markets saw the first genetically modified species of tomato, approved by the Food and Drug Administration (FDA). Since then, several transgenic crops have received FDA
In 1935, there was a major discovery made in the scientific community. A Russian scientist by the name Andrei Nikolaevitch Belozersky isolated the Deoxyribonucleic Acid (DNA) strand. From that point on, leaps and bounds have been made to manipulate the DNA of different organisms, including the food we eat. During the early 1990s Genetically Modified Foods (GMFs) and Organisms (GMOs) were introduced to the public. At first, GMOs were not successful, but that changed quickly, when scientists genetically modified cash crops.
Over the past few decades the production of genetically modified organisms has become more and more commonplace. Genetically modified organisms, or GMOs, are created by artificially inserting the genes from one organism into another, in order to create a desired protein in the new organism. In the USA it is estimated that over 70% of processed foods found in grocery stores has been in some way genetically modified (Center For Food Safety). Due to limited experimentation and research however, many are unsure about how GMOs affect human health. While the long term effects of genetically modified organisms in humans are yet to be seen, most scientists agree that GMOs are generally safe for human consumption. Genetically modified foods and
Modern plant modification, or genetic modification, was first achieved in 1973 when Herbert Boyer and Stanly Cohen successfully recombined and replicated genetic material from two different spices (Barnett et al. 2). GM technology has since been commercialized and branched into many areas of use. By 2004, only 9 years after the commercialization of GM crops in the united states, GM crops were being grown on 81 million hectares in seventeen different countries with the support of 8 million farmers (Qaim, 1317). Since its creation in 1973 genetic modification has been used on a wide variety of species including plants, mammals, bacteria and insects. Genetically modifies plants have a wide verity of uses outside of food production including pharmaceuticals and environmental management (Diaz n.d.). The relative safety of genetically modified foods have been a controversial topic over the years and have lead to many policies and regulations levied on them all over the world.
Every time we go to the supermarket or any grocery store, we do not know whether the vegetables, fruits or even meats being sold are genetically modified. To make this situation worse, most consumers do not pay much attention to what they are eating when they are actually devouring genetically engineered food. Despite this ignorance, more and more people, including researchers, are becoming aware of the impact of genetically modified food, and the debate over the issue of whether genetic engineering should be stopped from modifying organisms never ceases. This essay will discuss what genetically modified (GM) food is, and the benefits and problems of genetically modified
This paper reviews the biotechnology of genetically modified (GM) foods, history, benefits and risks. Beginning with the history of biotechnology, the scientific explanation of genetically modified organisms and the risks and benefits associated with the use of genetically modified plants in agriculture, it provides an overview of GM foods. Plant biotechnology has been in use for the last thirty years in the United States and over 150 million hectares of GM plants are grown in 25 different countries around the world (Bertheau 2012). It is reasonable for consumers to have an understanding of GM foods and what they are eating on a daily basis. There is much controversy surrounding the ethical issues and attitudes regarding the use GM plants in our agriculture, however this paper will only focus specifically on the development of GM foods and the evidence-based risks and benefits.