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Effects of gmo foods on humans
Effects of gmo foods on humans
Effects of gmo foods on humans
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“Bioengineered foods have been consumed for close to 20 years, and during that time, no overt consequences on human health have been reported and/or substantiated in the peer-reviewed literature.” The documentary “Animal Pharm” explores the nature of transgenic and genetically modified organisms, otherwise known as GMOs, in our present day society. The film begins by introducing a breed of cattle that has been modified to enhance characteristics needed for humans. Belgian blue cattle are a heavy-built breed, producing large amounts of meat and muscles. The sculpted and muscled appearance known as "doubled muscled" is caused by a gene that suppresses the production of Myostatin, a protein that inhibits muscle tissue growth after a certain point …show more content…
Dr. Josh Arnold, biotechnology expert for the Battelle Memorial Institute, states that every genetically modified species is tested for potential risks to humans, livestock, wildlife, and the environment. The evaluation process is a series of events that examines both the microscopic and macroscopic views of the organism (Five). For example, scientists start by comparing the texture, color, and size of modified organism to the original. After seeing no changes, the scientists proceed to place samples of the modified organisms under a microscope where they examine the proteins and peptides of the bioengineered sample to assure there are no problems, such as allergens, in the organism. These tests are very thorough and in some cases the evaluation process has taken seven years to complete. Along with being thoroughly tested, according to the Battelle Memorial Institute, GMO’s are one of the most commonly tested products on the market. Over 1700 have been performed by the Battelle Memorial Institute and each found no evidence of GMO’s having adverse affects. A more recent study conducted by geneticists Alison Van Eenennamm and Amy E. Young from the Department of Animal Sciences at …show more content…
Of their many skeptical reasons, potential for allergy risks and lowered resistance to antibodies are of their most common refutes. They believe that the crossing of genes creates new proteins that are foreign to the original organism thus causing allergies in humans (Mandel). Also, by consuming GMO products, they believe the antibody qualities in the transgenic crops will cause immunity to antibodies when you are in need of them. However, each GMO is tested for allergy potential before they are shipped of to any supermarket and the natural process of evolution causes new things to be immune anyway, such as malaria
Thyroid and metabolism hormones play a large role in the daily lives of all living species. Thyroid hormones regulate the metabolism and the metabolism is responsible for maintaining a specific range for the biochemical reactions that occur in the body (Martini 2014). The most important hormone for metabolic maintenance is thyroxine (T4). This hormone also plays a large role in body heat regulation. It is produced by the pituitary gland and secreted by the thyroid gland. The thyroid releasing hormone (TRH) must trigger the thyroid stimulating hormones (TSH) to release thyroid hormones to the thyroid gland. These hormones are under control of the hypothalamus, or main neural control center. Propylthiouracil (PTU) is a medication used to treat
One’s behavior, health, disorder, and characteristics, all depend on he’s genetic code. Genetic engineering, also known has genetic modification, can have various methods, but commonly consists of alternating the DNA in an organism’s genome (Winter). Several instances of alternating the DNA in an organism comprises of changing one base pair of the organism’s DNA, removing a region of the DNA, and gene cloning (Winter). Scientist use genetic engineering to enhance and modify the characteristics of an organism (Knapton). For example, aside from the experimental purposes, the cross between Bison and beef combined each of their best quality to make one enhanced outcome. Due to the cross, the Beefalo has increased efficiency and taste, meaning they can input costs and improve profits. Other examples of genetic engineering include GMO (Genetically Modified Organism) foods, such as fruits and vegetables. Genetic engineering, although used on animals and food for decades, only recently surfaced with concrete evidence towards working on human DNA. This groundbreaking knowledge can provide new medical advances, completely altering the emblematic
A successful business relies strongly on strategic planning and development. Businesses strategies define a company’s future through vision and mission statements, marketing, operations, and financial performance. The purpose of this paper is to analyze and evaluate the business strategy of a public traded company, Salix Pharmaceuticals, Inc. Throughout this paper, the writer will provide a company overview, a SWOT analysis, and explore the strategic objectives and contingency plans of Salix Pharmaceuticals, Inc.
When a new GMO (Genetically Modified Organism) is released into commercial markets, severe testing is required. Years of feeding tests on animals with similar diets to humans must be performed, along with a chemical analysis of the product and various tests on the host plant or animal itself to see if the mutation is stable (“Evaluating Safety: A major undertaking”). However, humans can’t just be dissected and dissolved to find out if a genetic treatment works. Animal testing has been suggested, but not only is that amoral, it isn’t reliable. While similarities exist between animal and human working DNA (DNA that expresses a physical trait) (Marder), there is still a difference of roughly fifteen-million base pairs between a human and the closest animal counter part (“What Are Our Closest Animal Relatives?”). After including non-working DNA (dormant or “junk” DNA that may code for a trait but is not in use), which accounts for 80% of our entire genome (Marder), differences begin to accumulate, making animals an unreliable test subject, leaving human beings as the only viable test
A growing issue in the world today is the use of antibiotics and growth hormones in the animal production industry. However, for over sixty years, Americans have been exposed to hormones on a regular basis when they consume beef. Organic Consumer Association: On average, eighty percent of all feedlot cattle are given hormones to help them grow at an increased rate. (Communication Foundation) “In 1988 the European Union banned the use of all hormone growth promoters.” (Organic Consumer Association)
This is an unreasonable decision because the harms are inadequate which could mean there could be much harm like toxicity and allergic reactions which means that GMO is not safe and should not be in the market till all the advantages and disadvantages are figured out.
Miller first mentions how in any study a lot of scientists use animals as a way to test out theories. In this case animals were given modified food and what they found was that the food was harming the animals; they were suffering. Considering what occurred to the animals, why should we even consider trusting a modified plant? “Genetically modified foods - also called genetically engineered foods – contain DNA that scientists have modified in an unnatural way, such as by adding a gene from a different organism, according to the world Health Organization” (Miller). In this aspect no one would be willing to purchase a product like this, there should be a reason to be scared of the word GMO. Some of the make up`s are good for our economy and the plants but they cannot or should not be classified as a GMO. Miller even points out “At the event, Druker, a public interest attorney, argued that the U.S. Food and Drug Administration has misrepresented the safety of genetically modified foods and violated federal food safety law by allowing them onto the market.” That right there should answer anyone’s question about GMO`s not being proven to be safe, because not every make up is suitable for our
When we genetically modify an organism, we are creating an entirely new species. This can mean disaster for the surrounding natural organisms. These GM crops, which have been created to fight pests and weeds, can easily win in a competition for survival. Long-term effects include endangering these unmodified species, or even driving them to extinction. Another problem is that consumers don’t know when they’re eating GM foods. You might be allergic to fish, and then you go grocery shopping. You buy tomatoes to use in your dinner that night, with no knowledge that they have fish genes that can trigger your allergies. Allergic reactions to these modified foods are just another issue that comes up when GMOS come into play. Also, when we buy these foods, we’re supporting big industries that have patents on all these crops. The fact that people can patent crops just because they stuck some new DNA in them doesn’t make sense to begin with, but furthermore, the local, organic farmers who don’t want to, or can’t afford to pay these industries to use their patented crops are losing business.
Stop and think about your food before letting it enter your body. Is it safe? Is it good for me? Well, if you find yourself stuck in one of those situations where you can’t decide whether GM foods are good for you or bad, you’ve come to the right place. GM crops can be dangerous for you because the allergies it can give you. These GM crops are organisms that have been inserted with genes to make them look better for you, but remember, you can’t judge a book by its cover. These “delicious” looking crops can look like the best crops you ever laid eyes on, but on the inside it can cause you to get allergies that can cause you to rethink, is this really good for me? Research shows in the article, “GMOs and Genetically Modified Foods Risks and Dangers of GMOs”, that, “This can create an overproduction of allergens, toxins, carcinogens, or antinutrients.” This disseminates with clarity that GM crops can create many different allergens a...
This has created a large amount of debate on local, national, and international levels about the safety of genetically modified foods to human health. There are many angles that have been taken from different groups on this issue. Some believe it is harmful to our health, with one source stating that, “mice eating GMO corn had fewer and smaller babies (Jagelio 2013).” Without testing on humans how are we to know these harmful effects aren’t impacting our health and reproduction. Other groups see GMOs as being both beneficial and having no impact on human health.
Consuming foods that have been genetically altered have serious health risks based on research done on rats by The American Academy of Environmental Medicine (AAEM), an international organization of physicians. Risks include infertility, immune system problems, accelerated aging, disruption of insulin and cholesterol regulation, gastrointestinal problems and organ damage. Many AAEM physicians have prescribed non-GMO diets for all patients to improve health conditions. Jeffrey M. Smith, an advocate for non-GMO, says scientific research shows the link of GM food to thousands of sick, sterile, and dead livestock; thousands of toxic and allergic reactions in humans; and damage t...
The cons are, since many GMOs are modified using bacteria and viruses, there is a fear that new diseases will be created. Many people wonder if GMOs are safe, but since they are a relatively new development, long term effects are limited. GMOs can pose significant allergy risks. Genetic enhancements often combine proteins not contained in the original organism, which can cause allergic reactions in humans” (Mandel).
...ence of GM crops is that genetic modifications can develop proteins in plants which a consumer could be allergic to. For example, one of the most common allergies is with the peanut. What would happen if peanut proteins interlace into tomato seeds? Then people with peanut allergies would not be able to eat genetically modified tomatoes. There are many reasons to stop the production of GM food. It can produce serious long-term nature accidents, but there is no way to know much about it until is too late (“GM Food” 2).
This report explains genetically modified food (GMOs) and discusses the benefits and risks associated with the consumptions of GMOs. Genetically modified foods (GMOs) are foods that have been genetically altered using engineering techniques. The most common technique used today is called recombinant DNA technology; this technology combines different molecules from different plant species to create a plant with a new set of genes, a hybrid plant. Another recombinant DNA technology being used is recombinant bovine somatotropin (rBST) an artificial growth hormone; this hormone is being fed or injected into cows to improve milk production. (ThefreeDictionary)
“Genetically modified foods are a "Pandora's box" of known and unknown risks to humans and the environment. They have been forced onto the American public by multinational biotech and agribusiness corporations without adequate oversight and regulation by the United States government (Driscoll, SallyMorley, David C).”Genetically Modified Food is food which has been chemically altered by scientists during the production process to give the food more nutrients, better appearance, and a longer shelf-life (Rich, Alex K.Warhol, Tom). The importance of this issue is that these GMO’s can actually have a negative effect in our society in general. It could mutate in a negative way and cause cancer or other diseases. Genetically modified food should be strictly controlled due to its various detrimental effects on the environment, human health, and potentially insect/animal effects.