Introduction According to a recent study done in America by Genevra Pittman, Close to one in six U.S. couples don 't get pregnant despite a year of trying - after which doctors typically recommend evaluation for infertility, according to a new study. Genevra Pittman Those data are based on a nationally-representative survey of more than 7,600 women - including 288 who were trying to become pregnant - but don 't provide an explanation for what may be causing the couples ' infertility. Researchers analysed information from in-person and computer interviews conducted across the country in 2002 with women ages 15 through 44. After reading this interesting study, I wondered what could cause such a rise in infertility in humans and I looked at what has changed over recent times that could cause such an increase which brought me to genetically modified organisms. My research question is do genetically modified organisms cause an increase in infertility. My Hypothesis is that genetically modified organisms do in fact cause infertility. In order to determine if this is the case I have looked at 5 different sources. These sources are all reports of scientific studies and experiments performed to determine if genetically modified organisms cause infertility. The tests are primarily done on animals with a short life span such as mice and hamsters to obtain results that should be close to what would occur on humans. Review of Literature 1 Summary The article explains a recent study
Many people today are often amazed by the amount of nutrition and health information required for humans. The constant stream of genetic modification of food can be confusing. Genetically modified (GM) foods are plants and animals that have had their genetic makeup artificially altered by scientists to make them grow faster, taste better, last longer and to provide more nutrients. Scientists make these alternations by transferring genes from one organism into another in order to change the condition or character of the receiving organism. This process is known as biotechnology or genetic engineering (GE), and it has revolutionized the way that agriculture is practiced in many parts of the world. Researchers are now able to use GE
Thesis statement: Genetically modified food needs to be banned from being produced not only in the United States, but also around the world.
Recently, there has been a huge uprise in reports from all over the world of new diseases that have affected much of the population today. Diseases such as obesity, Alzheimer’s, Celiac Disease, Attention Deficit Hyperactivity Disorder (ADHD), and so much more have been on the rise. Researchers have suspected the culprit of these diseases to be our food. Along with the diseases, Genetically Modified Organisms (GMO) has also been on the rise. The more poor food we eat, the greater the potential harm to our health. One of the poor foods we consume is GMO: the altering of genes in food to produce desirable effects. These effects can range from an improvement in nutritional value, texture, flavor, and a longer shelf life. These
In other words, the jury is still out on GMO safety to say the very least, just as countless independent scientists have warned, and Séralini’s study stands as yet another cause for concern with the ongoing GMO experiment. It also shows the lengths that the Biotech industry will go to in order to discredit any independent science that clashes with their own version of
According to the Department of Health and Human Services (2005), approximately 10% to 15% of couples would experience infertility in some form. Infertility occurs when a couple tries to have children without any success (Chandra, 2005). Though most cases of infertility can be attributed to physiological factors in one or both partners, it still has a psychological impact on the relationship. The psychological and mental effects of fertility are present in both men and women, but there are options to help a couple get through it.
Like any technology, genetic engineering offers benefits as well as potential risks. Genetic engineering can negatively affect human health as well as environmental impacts. For example, genetic engineering can cause allergic reactions or even create new ones. According to the article, Genetically Engineered foods, “Modified organisms may interbreed with natural organisms and out-compete them, leading to extinction of the original organism or to other unpredictable environmental effects,” ("Genetically engineered foods: MedlinePlus Medical Encyclopedia"). Genetically engineering can cause this environmental problem directly because an engineered
Another crucial way in which humans are harmed from genetically modified foods is obesity. Obesity stems from an abnormal diet with high calorie-dense foods which results in above average body fat. It is associated with increased risk of disease such as cardiovascular failure and liver cancer, disability and incapacitation from excess weight on the joints and bones, and even death from complications arising from the obesity – not the obesity itself. People are consciously ignorant about the foods they eat. “Obesity is the sixth most common disease worldwide. Approximately 1.1 billion adults and 10% of children are considered obese” (Haslam). Obesity is a chronic
Dr. Gilles-Eric Seralini and his team of researchers conducted a 2-year study to see if rats (the same kind used in Monsanto’s research) would show any ill effect from consuming GMOs over a long duration. These rats were split into three groups; the first group ate GMO feed, the second group ate non-GMO feed, the third group ate non-GMO feed that had been sprayed with pesticides. In this study, Dr. Seralini noticed that the group with the GMO diet was the only group that was affected. This diet led to tumors in the breasts of female rats, as well as tumors in the breasts of a smaller amount of male rats. The male rats experienced kidney failure and a change in the color of their testicles, from pink to dark purple (Seralini). Male and females had difficulty reproducing healthy offspring, some of which had suffered from mental illness similar to Autism. Many of the rats showed a decrease in organ health and density, leading to a shorter life expectancy. In rare cases, the rats would even grow hair within their mouths. Dr. Seralini has suggested that GMOs may be increasing the rate of
Could it be that there are dirty little secrets lurking inside the foods you put on your table? “Do you really know what’s inside the tomato you just put on your salad? Do you care to know if that cheeseburger you just ate is not infused with liquid nitrogen?” There are no notices, no warnings and most definitely no labels. Genetically modified food (GMF, GM Crops, or Bio-Food) are the norm in America today. Some even say we are just another Human Experiment for our American Government. While others claim if it weren't for scientists and their experiments we would never have discovered genetics and DNA.
Ten percent of couples in the United States are infertile (WebMD). That means that 15,945,000 couples are unwillingly childless. Think of all the women who will never get a chance to hold a child of
When you think of genetically modified organisms do you think of how they are bad and have no regulations or do you think of how they help improve our well being. I’m betting it is the second one because the media has manipulated us into believing these nasty things about GMO’s without any real scientific evidence. I’m sure you heard of GMO’s but do you really know what they are. Genetically modified organisms denotes organism’s with DNA has been altered and does not occur through mating or in nature (WHO). The media portrays GMO’s in this negative light because it makes an interesting story and makes us want to read or watch about it. The media plays on our fear of the unknown to make us buy in to the lies the tell.
Scientists have invented ways to change genes in many animals to make them live longer, be healthier, reach sexual maturity faster, and to have higher reproductive yields. Yet a debate that has plagued transgenic research for a long time: are these genetically modified organisms, GMOs, safe if they are released in the wild. Many say no, and in theory, the GM organisms could wipe out there natural species
Children are the brightness of life. Children are what make many sad people happy. Children are the future. This world is full of these tiny, energetic, innocent creatures. Most of the people have the chance to be a parent and have a child, but there are many that couldn’t. These people have problems. They are infertile people. These people wish to have kids. These people try so hard to fix their problems." One of four couples is infertile or dealing with infertility problems in developing countries, and one third to one half of these cases result from male infertility"( Ethics for gene therapy). Blood test is what is used for measuring several factors that affect infertility (Salk Study). The question becomes can theses infertile people be parents? Based on many studies infertility can now be cured by gene therapy.
From this the embryos are cultured for up to 5 days and if viable, one or more are placed in the uterus for the remaining reproductive cycle to occur (Sherbahn, 2015). Furthermore, current assisted reproductive techniques such as intrauterine insemination have decreased the time required for the procedure and increased the chances of pregnancy (IVF Australia, 2015). These procedures however, are only applicable for cases which involve physical or environmental problems such as low sperm counts or poor motility of sperm in males or endometriosis in females (Todd, 2015) and therefore can not help people that have genetic issues with their gametes which is a more difficult issue to overcome.
There has been a long debate concerning the safety of genetically modified organisms (GMOs), whether it imposes a risk not only to our environment, but also to our bodies when ingested over a long period of time. GMO corporations have debated against these topics and have desperately tried to convince consumers that their products are safe when in reality they do more harm than good. In a recent study by Dr. Oraby published through the Turkish Journal of Biology, found that albino rats on a genetically modified based diet showed significant damage to the liver, kidneys and reproductive system and showed abnormalities in just 90 days (267).