biotechnology examples in everyday life

Heart disease is still a leading killer of adults, but its toll is dropping. One day, rice may be used to make enzymes that can treat iron deficiency, which affects 67 percent of the worldís population, and anemia. These enzymes can be added to water and sprayed at the site of attack. The result is cleaner air, cleaner water and a cleaner planet for your children. There are biotechnology benefits everywhere you look. For more than 20 years, the cheese you eat has been created with a biotech enzyme, chymosin. Other biotechnology products would improve nutritional content. Home pregnancy tests are also biotechnology diagnostic products. Researchers are also experimenting with tobacco plants as drug factories; the possibilities include “growing” a preventative treatment for ovarian cancer in tobacco leaves. These enzymes have replaced the phosphates that used to be a serious pollutant for the nation's rivers and streams. When you made coffee this morning, you probably didn't realize the filter was made with a biotechnology process that uses enzymes to bleach the paper, reducing the amount of chlorine and energy used in manufacturing. From 1993 to 2003, the death rate from coronary heart disease dropped 30.2 percent, due in part to the introduction, beginning in 1987, of new biotechnology-based drugs, which allow emergency room doctors to dissolve blockages causing heart attacks. New products in advanced testing or under consideration for approval at the FDA include medications for cancer, psoriasis, lupus, stroke, HIV (both treatments and vaccines), sickle-cell disease, diabetes, hepatitis, multiple sclerosis, macular degeneration and rare genetic diseases. Not only does that improve farmers' bottom lines, but it also saves time - improving farmers' quality of life. In developing countries with growing populations, the greatest threat to wildlife habitat and biodiversity is the need to convert these fragile environments to farmland to feed people. Growing biotech crops also reduces soil erosion by up to 90 percent compared to conventional cultivation, saving valuable topsoil, improving soil fertility, and dramatically reducing sedimentation in lakes, ponds, and waterways. Right now, scientists are developing plants that produce medicines. Other products on those shelves that are made with less environmental impact include foods containing soybeans, soybean oil and sunflower oil. Feeding the world's growing population is a challenge as the best farmland is already in production. Cleaner Manufacturing and Environmental Challenges. New bio-degradable greases and lubricants for the family car also are being made from agricultural oils. Farmers in 17 countries are growing more than 200 million acres of crops improved through biotechnology. The first drug approved in this class is now used to treat a stroke in progress. Some diseases are more likely to strike the women in your family. As obesity rates climb to epidemic levels, biotechnology is helping to create a new generation of healthier oils from soybeans, canola and sunflowers. In some cases, biotech can improve a food by removing an allergen. Do you know someone who has diabetes? Today, researchers are working with plants such as rice and tobacco to produce proteins for life-saving biotech drugs. These improvements in health care for you and your family are just a small sample of the benefits biotechnology has brought, and will continue to bring, in the future. There are more than 400 biotech drug products and vaccines currently in clinical trials targeting more than 200 diseases, including various cancers, Alzheimer's disease, heart disease, diabetes, multiple sclerosis, AIDS and arthritis. Head to our home page to check out our fresh new look! By increasing yields on cropland already dedicated to farming, more of these remaining spaces can be preserved. Curd making of is a microbial process and hence a example of biotechnology Use of yeast in bakery (bread making) or at home ( dosa mix ) Alcohol or wine product is also a example of biotechnology. A growing percentage of cancer patients are surviving and returning to good health thanks to these breakthroughs. Such common products as vitamins, paper and faded blue jeans can now be manufactured with less energy and pollution. Children with food allergies are particularly vulnerable to anaphylactic shock, which results in about 125 deaths each year in the United States. You are currently viewing archive.bio.org. This is only one example of several fortified foods now in development. In the future, many different consumer products will contain materials derived from bio-based feedstocks. Biotechnology is helping to keep all members of the family healthy, including the family pet. To make animal products even safer in the future, biotech researchers are developing products to prevent animals from harboring the E. coli O157:H7 bacteria that cause more than 73,000 cases of illness each year in the United States. Give them a hug, and read on. Hundreds of millions of Africans rely on sorghum, one of the few crops that grow in arid conditions. Rheumatoid arthritis is a good example. These oils are free of the trans fats that can raise cholesterol and contribute to heart disease. Even though biofuel is not as popular as it could be, the concept holds a lot of merit for … The disease afflicts two million people - mostly women - often during early or middle adulthood. How many plastic products can you see right now? New fuels like biodiesel and ethanol are coming on the market. Because the vaccine prevents infection-related liver damage that can result in liver cancer, the Centers for Disease Control and Prevention calls this “the first anti-cancer vaccine.”. Recombinant insulin is still saving lives today, and the next few years may bring inhaled forms of insulin and other new diabetes drugs that reduce the devastating impact of this disease. Moreover, Korean researchers have cloned cattle that are not susceptible to BSE - pointing the way toward a BSE-free future. Biotechnology is responsible for hundreds of medical diagnostic tests that keep the blood supply safe from the AIDS virus and detect other conditions early enough to be successfully treated. The cornflakes in the cereal bowl were made with corn grown using fewer pesticides, thanks to the development of corn that is resistant to insects and disease. Other enzymes are used in brewing beer or in making flavors like vanilla. New veterinary biopharmaceuticals provide better disease treatment, including anti-inflammatory drugs to treat arthritis or musculoskeletal pain in animals. The biotech enzyme is used in approximately 60 percent of all hardcheese products. New plastics are coming into your home made with corn and other plants, not petroleum, via a biotechnology process. It's used to make cakes, beer and porridge as well as livestock feed. Biodiesel is made by extracting oils from soybeans and other crops. According to the National Center for Food and Ag Policy, U.S. farmers growing transgenic pest-resistant and herbicide-tolerant cotton, corn and soybeans reduced the total volume of insecticides and herbicides by more than 66 million pounds in 2004. You will find products made with canola oil that contains virtually no trans fats and comes from plants grown with fewer pesticide applications, thanks to biotechnology. Scientists are also modifying mustard plants to serve as "sentinel plants" that warn of chemical warfare agents or animal pathogens such as anthrax. How does all this affect your everyday life? And there's more to come ó biotechnology is one of the most research-intensive industries in the world, spending $20.4 billion on research and development in 2005. Who benefits? Biotechnology is also being applied in more direct ways to environmental cleanup. Recently, a Danish company announced it had developed a plant that can be used to detect land mines by changing colors when its roots encounter a mine. With grants from U.S. groups, African scientists are working to make sorghum more easily digestible by humans and to increase its levels of several key nutitional elements, including zinc, iron, vitamin A, amino acids and protein. This kind of cutting-edge biotech research is under way all over the world, on every continent, including Antarctica, where researchers are searching for microbes with useful properties for manufacturing. And even as you are reading this, scientists around the globe are imagining even more solutions, big and small, for the challenging world in which you live. The result is that a significant percentage of each year’s 5,500,000 victims of stroke in the United States may have reduced disability if this treatment is given quickly.

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Ngày đăng: 13/11/2020