Future in vivo doctors: Nanobots can accurately find cancer cells
Release date: 2015-03-09 At the Global Technology Conference, Andrew Conrad, head of the Life Science team at Google X Labs, revealed that Google is designing a nano-magnetic particle that can enter the human circulatory system for early diagnosis and treatment of cancer and other diseases. This kind of nano magnetic particle is the famous "nano robot". The concept of nanobots was first proposed by Richard Feynman, Nobel Laureate in Physics, in 1959. He believes that in the future, human beings will be able to build a molecular-sized micromachine that can use molecules or even individual atoms as building components to build matter in very small spaces. This means that humans can make anything in the bottom space. This is not a science fiction, but a medical revolution in the future of mankind. The robot described above may be applied to actual clinical medicine soon, and many scientists are now embarking on the journey to realize this dream. Whether it is a DNA robot that can end cancer cells, or a "health guardian" who can "patrol" in the body, it can accomplish tasks that cannot be accomplished under the existing technological conditions in the nanoscale world. The concept proposed by Richard Feynman, to be precise, should belong to a nano-operated robot, which itself may exceed the nanometer size. But the objects that it can manipulate are nanoscale. The nano-robot developed by Google X Labs refers to robots whose volume is in the nanometer range. It is invisible to the naked eye, but its role is very important, it can diagnose and treat diseases. Today's robots have become a hot topic in the scientific community. With the rise of nanotechnology in the 1990s, research on micro-robots has blossomed around the world, especially in the application of nano-robots in biomedicine. The 21st century is an era of life sciences. The combination of nanotechnology and biomedicine will be an important part of life sciences in the 21st century, and nanobots will be the most tempting achievements in nanobiology. The development of nano-robot belongs to the category of molecular bionics. It is designed and manufactured according to the biological principle of molecular level, and is controlled and operated in nano-space. It can accurately kill cancer cells, clear blood clots, remove fat deposits in arteries, clean wounds, and break stones after powder. Israeli scientists have now developed a miniature nano-robot that can "patrol" the human body and automatically release the drugs carried in the locked lesion. When you have a cold, the doctor does not need to give you an injection, but instead implants a nano-robot in the blood. This robot detects the source of the cold virus in the body and reaches the virus where it directly releases the drug to kill the virus. In May 2010, scientists at Columbia University in the United States succeeded in developing a nano-satellite robot composed of deoxyribonucleic acid (DNA) molecules that can walk, move, turn, and stop freely following the trajectory of DNA, and they are free to Walk on the surface of a two-dimensional object. This nano-spider robot is only 4 nanometers long and is smaller than one hundred thousandth of the diameter of human hair. The Shenyang Institute of Automation of the Chinese Academy of Sciences has successfully developed a prototype of a nano-micro-operated robotic system that can cut cell chromosomes at the nanoscale. This kind of robot is at the advanced level in the world in many performances. A nanobottom doctor named "OMOM Capsule Endoscope System" developed by a research institute in Chongqing, China, can drill into the human belly and transmit images from the human body to the computer screen. This technology is leading the world. The nano-robot doctor not only has the characteristics of convenient examination, no trauma, no pain, no cross infection, and does not affect the normal work of the patient. It can also improve the brain function of human beings, and the future human will become a "new human". Nano-robots not only cure colds, but also accurately find cancer cells and kill them. This research work began in Southeast China more than a decade ago. But so far, nano-robot technology is still in the research and development phase, and there are always some technical obstacles that make it impossible to actually enter the clinic. The main reason is that researchers have not yet found a mature and accurate "navigation system" for nano-robots. Because the vein and arterial network system of the human body is very complicated, and the nano-robot must find a suitable outlet for it if it does not need to stay in the human body to function. These require researchers to further study and solve. Despite this, the future doctors in the body will be realized. Micro-nano robots will become the main force for cancer treatment in the future. Professor Zhou Haizhong, a famous scholar in China, published an article in 1990 predicting that by the middle of the 21st century, nano-robots will completely change human labor and lifestyle. It will not take long before molecular-sized nanobots will continue to enter human life. (Department of Toxicology, Nanjing Medical University, Professor Jiang Yunshen) Source: Sina Technology Botanical Extract refers to the material extracted or processed from plants (all or part of plants) with appropriate solvents or methods, which can be used in the pharmaceutical industry, food industry, health industry, beauty industry and other industries. Botanical Extract ,Andrographolide Powder ,Kaempferol Powder, Isolated Soy Protein Meat Xi'an Double H Health Technology Co., Ltd , https://www.xahnhcj.com