Nanotechnology And Its Effects On Cancer Essay - 1746 Words

Fundamentals of Nanotechnology Cancer claims more than half a million lives in the United States every year (National Cancer Institute). Cancer is commonly perceived to be a fatal illness that leads to a slow death. Many cancer patients have little or no hope when they are diagnosed with this devastating disease. However, there is a new breakthrough in combating cancer. This new strategy has brought renewed hope to millions of patients. Nanotechnology is the newest weapon in the war waged against cancer. Nanotechnology is defined by the National Nanotechnology Initiative as â€Å"research and technology development at the atomic, molecular, or macromolecular scale leading to the controlled creation and use of structures, devices, and systems with a length scale of approximately 100 nm†. Nanotechnology presents the potential to be extremely effective in aiding cancer research and treatment. The implementation of nanoparticles is a major development in the field of medicine, and its involvement in the figh t against cancer has yielded positive results. Nanotechnology allows for precise targeting of malignant cells, which was a challenge in the past. Some complications remain, but these few can be eliminated through more research. Overall, nanotechnology presents a more safer and practical approach to eradicate tumors. The approach for eliminating cancer in the U.S. should not be surgery, chemotherapy, or radiation therapy; instead, the use of nanotechnology to combat cancerShow MoreRelatedApplication Of Nanotechnology : Diagnosis And Treatment Of Tumors Essay1080 Words   |  5 PagesApplication of Nanotechnology in diagnosis and treatment of tumors Abstract The application of nanotechnology for cancer therapy has received considerable attention in recent years. Cancer nanotechnology (an interdisciplinary area of research in science, engineering and medicine) is an upcoming field with extensive applications. It provides a unique approach and comprehensive technology against cancer through early diagnosis, prediction, prevention, personalized therapy and medicine. Target-specificRead MoreNanotechnology : Science, Engineering, And Medicine1728 Words   |  7 Pagesrevolutionizing lifestyles with medical, industrial, and environmental improvements. Nanotechnology, being one of the century’s popular technologies, is the research and application of miniscule objects in fields ranging from engineering to chemistry. It is conducted at a nanoscale system—a scale that is 1000 times smaller than the components currently used in the microelectronics field (â€Å"What is Nanotechnology?†). This technology has led to life-changi ng developments in the biomedical field, whichRead MoreIntegration of Nanotechnology and Biotechnology882 Words   |  3 Pagesintegration of Nanotechnology and biotechnology. Even with these great advances in technology and medicine many people are wondering if there are drawbacks to using such technologies. These concerns include effects on the environment, toxicity, economical effects, and ethical problems. Nanotechnology is defined as the manipulation of matter on an atomic, molecular, and supramolecular scale. Scientists are currently debating the future implications of nanotechnology. Nanotechnology may help scientistsRead MoreAnalysis Of Michio Kaku s Physics Of The Future1406 Words   |  6 Pagesfor them. Nanotechnology is one of the technologies Kaku illustrates. The government’s National Science Foundation Nanotechnology Report states: â€Å"Nanotechnology has the potential to enhance human performance, to bring sustainable development for materials, water, energy, and foods, to protect against unknown bacteria and viruses†¦.† (p. 200). Nanotechnology will be a huge factor in the advancements that will occur in the future and that will improve human lives. Kaku compares nanotechnology with theRead MoreThe Effect Of Nanoparticles On Lung Cancer1323 Words   |  6 PagesThe Effect of Nanoparticles on Lung Cancer As time has gone on, the search to find a cure to lung cancer continues to this day. Researchers and scientists have spent years constructing numerous labs and tests trying to find an answer to the age old disease that has taken the lives of thousands. Lung cancer involves the rapid growth of unknown cells in the lung region. Unfortunately, similar to many other forms of cancer, it is difficult to detect symptoms at an early stage. In most cases, patientsRead MoreNanotechnology And Its Effects On Our Future1587 Words   |  7 Pageslungs. But, with advances in nanotechnology, the surgery could be quick and painless. There could be almost no risk attributed to surgeries like nowadays, and it would not be nearly as invasive either. Nanotechnology is something that isn’t necessarily new, it has been talked about and worked upon for many years. However, there have been advances in this field that have led to new and also exciting discoveries. Surgeries, for example, are one of th e things that nanotechnology has seen a promising futureRead MoreThe Use Of Therapeutic Nanoparticles As Drug Delivery Systems For The Delivery Of Anticancer Drug Molecules1318 Words   |  6 PagesNanotechnology is an expanding research field that involves the engineering of functional systems at the molecular level and is capable of transforming the view of some pharmaceutical companies in the foreseeable future. This review article discusses the current treatment techniques on nanoparticles as carrier systems for the delivery of anticancer drug molecules. A plethora of nanoparticle drug delivery formulations have been tested for their target specificity. The drug delivery system of nanoparticlesRead MoreThe Wide Possibilities of Nanotechnology Essay953 Words   |  4 Pagesadvancements. Everyday, our science community continues to come up with new ideas to improve the world, especially in nanotechnology industry. The technologies that scientists have developed have greatly imp acted the world. New technological discoveries are constantly being made in this this field, and projects are underway that will soon be used in the future years. The expansion of nanotechnology will improve the lives of many citizens because scientists are currently implementing the findings into the environmentRead MoreNanotechnology On The Atomic, Molecular, And Supramolecular Scale.in1157 Words   |  5 Pages What is Nanotechnology and why is it so important? Nanotechnology is the study that focuses on processing the materials on the atomic, molecular, and supramolecular scale.In the recent two decades, scientists started developing the capability to control matter at the level of single atoms and small groups of atoms and to characterize the properties of materials and systems at that scale.The importance of nanotechnology is that it will enhance or even revolutionize, a lot of technology and industryRead MoreThe Impact of Nanotechnology in Our Lives1523 Words   |  7 Pa gesThe Impact of Nanotechnology in Our LivesNanotechnology is science and engineering at the scale of atoms and molecules. It is the manipulation and use of materials and devices so tiny that nothing can be built any smaller. It refers to the use of materials with nanoscale dimensions, ranging from 1-100 nanometers. Nanotechnology impacts our lives today in many ways, such as economically, socially, environmentally, ethically, and more. Nanotechnology is used broadly in many ones daily life. Many