<p> Xi Zhiyong will solemnly clarify: "symbiotic, not simply let bacterial infection is another organism it needs two creatures form a stable symbiotic relationship, technically the symbiotic bacteria to assemble. the mosquito to go, scientifically also need to ensure both biological regeneration mutual adaptation,chaussure louboutin femme, does not exclude the other. "2001 start research of this technology in the United States. He cited the following example, imagine a raw egg,air jordan donna, a different location,nike air max outlet, which determines the future development direction of the different components,air max pas cher, including a location component will develop into reproductive system. Xi Zhiyong team to mosquito very early stages of embryonic development, in particular the precise point in time Wolbachia injected into the future develop into genital special parts.</p>
<p> Xi Zhiyong group with another group also found a natural Wolbachia itself can form anti-dengue virus. Including Xi Zhiyong, including scientists did not expect to. Recalling the circumstances at the time, Xi Zhiyong also could not conceal his joy and excitement. "Scientific research is often the result is not looking forward to the good. This is the only time, the real situation better than wanted, had everyone feeling all toogoodtobetrue." Application of Wolbachia against, followed by acceleration. Bill Gates, who was the first to implement this technology,tute nike, and a strong supporter. "He invested over 15 million US dollars, in the hope that the technology developed into anti-dengue, malaria and other mosquito-borne diseases tool." Xi Zhiyong research team in Guangdong earliest as "eradicate dengue," part of the project, access to the Bill & Melinda Gates Foundation jointly funded by the US National Institutes of Health Foundation. 2012, the Guangdong Provincial Science and Technology Department to take over full financing of the project, total investment of 30 million in research funding. Research also funded GDD leading scientists project. The project saw prospects worldwide, in 2014, the United Nations International Atomic Energy Agency to establish cooperation with the team,giuseppe zanotti en ligne, and to provide further funding for the project. The agency pest control room experts KostasBourtzis,outlet nike online, JeremieGills Xi Zhiyong also joint research team of technical difficulties. Zhongshan University and Michigan State University researchers in a global scale for the first time to make malaria-transmitting Anopheles stephensi and major media Wolbachia form a stable symbiotic relationship, and significantly reduce their ability to transmit human malaria pathogens. The study,hogan scarpe, published in the journal "Science" May 9, 2013 in. From November 2011.</p>
<p> "This is the most important details." And other germ cell further growth, put together in the development of symbiotic bacteria contained inside, "the formation of symbiotic relationship." Two years ago sluggish progress. "While the first generation of mosquitoes injected with symbiotic bacteria, but can not spread to the second generation, all the results were negative, the test failed." Xi Zhiyong turned to the fruit fly,blouson moncler femme, Drosophila embryos first tangible cytoplasm transplant verse,nike oficial, then Back mosquito body, "the third year of full-figured, and ultimately successful." Early exploration period,air jordan donna, is a huge amount of the injection process, "injected millions of eggs." In 2004, Xi Zhiyong establish embryo injection technology, research published in 2005 the first 301 "Science". "This is my life, the most likely publish an article." Xi Zhiyong told reporters that some excitement, from submission to publication of the article took less than two months. Like "Science" magazine this high level more stringent review.</p>
<p> Xi Zhiyong team extracted Wolbachia from Drosophila, Aedes and Culex body, successfully introduced into dengue vector Aedes albopictus, the establishment of a stable new carry Wolbachia strains of mosquitoes . Carrying the male mosquito and nature of the new Wolbachia female mosquitoes mated,tn pas cher, the eggs can not develop. Therefore, by carrying a large release of Wolbachia U male mosquitoes, mosquito populations can be reduced to enough to cause dengue fever epidemic. And after mosquitoes infected with Wolbachia,nike sito ufficiale, dengue virus can not multiply and spread in the body. Wolbachia as "vaccine" as blocking the virus, so they can not take dengue mosquitoes transmit the virus to humans. This is the basic principle of Wolbachia anti-dengue fever. The first "seed" After 2011, a team of a thousand mosquitoes by injecting embryos, from a screened with Wolbachia reach a stable symbiotic embryos, and finally grow into a female mosquito. This is the beginning of "seed." July 21 morning,air max italia, the staff and Hou Ji Hong Leung Wing Hon is carried out under a microscope mosquito embryos injection. On a microscope slide,nike air max outlet, there is a string of dense black specks,air jordan milano, which is mosquito eggs. Looks just a little pinch, but there are 50 eggs, one neatly arranged under a microscope looks like a grain of rice. A long sharp "syringes" align eggs special parts, playing 's body, "once an embryo injected." Embryo injection, is the source of the whole project to be carried out smoothly --- & nbsp; establishing insect strains, is the key to one of the two core technologies. By injection, carrying symbiotic bacteria Wolbachia female mosquitoes,air jordan shop, once established stable symbiosis, will forever carry. "As long as it produces the next generation,giuseppe zanotti paris, it will be passed to the next generation, generation of sub-progeny will carry Wolbachia." Xi Zhiyong was the first to successfully Wolbachia to control dengue and malaria mosquitoes and establish a stable symbiotic scientist. Every mention this point.</p>
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