Nanotechnology in medicine is our future!

In today's world, global problems often face humanity . Nanotechnology can significantly help in solving these or other problems. In biology and some other sciences, their application is often of great importance.

It must be said that over the past few decades, about thirty infectious pathologies have been identified. Among them, it should be noted AIDS, "avian flu", Ebola virus and others. Millions of new cases of oncological diseases are diagnosed every year in the world. At the same time the mortality from these pathologies is about five hundred thousand people a year.

Nanotechnology in medicine is of great importance for all mankind. The advantages of using the newest methods before traditional therapy are obvious. Nanotechnology in medicine, mainly, presuppose a chemical effect on one or another disease through the administration of drugs. As a result, a certain environment is formed in the body that facilitates the acceleration of the healing process.

As already mentioned above, nanotechnology is used in various spheres of human activity . Scientists around the world are working on the creation of various materials that can be applied in a particular field. The simplest and most striking example of the application of nanotechnology in cosmetology, for example, is the well-known soap solution. It not only has disinfectant and detergent properties. It forms micelles, nanoparticles. Today, of course, this material is by no means the only one used for various purposes in the development of one or another sphere of human activity.

Examples of the use of nanotechnology in medicine are many. So, scientists have created a new class of particles. Nanoparticles - nanogalls - are endowed with unique optical properties. These elements, having a microscopic diameter (twenty times smaller than in erythrocytes), are able to freely move through the circulatory system. Antibodies are attached to the surface of the cartridges. The purpose of using this nanotechnology in medicine is the destruction of cancer cells. A few hours after the introduction of the shells into the body, irradiation with infrared light is carried out. Inside, a special energy is produced, through which the cancer cells are destroyed.

It should be said that testing of this nanotechnology was carried out on experimental mice. Ten days after irradiation, a complete cure for the disease was noted. Moreover, subsequent analyzes did not reveal new foci of malignant formations.

Scientists suggest that this and other nanotechnologies in medicine will promote the development of prompt and inexpensive methods of diagnosing and eliminating pathologies in the early stages. In addition, the introduction of new developments in the field of drugs can allow the restoration of damaged DNA structure.

Since the late nineties more than two hundred scientific works of leading specialists in the field of new developments have been published. All of them prove the high efficiency of nanotechnology application in medicine and other spheres of human activity.