louis vuitton outlet Yorkshire Cancer Research UK Laboratory of the University of York has developed a new method of cancer diagnosis, you can use light-emitting cells from the jellyfish deeper diagnosis of cancer within the body. This diagnostic method is to use cells obtained from the luminescent jellyfish green fluorescent protein (GFP) into human cancer cells. Subsequently, when the cells are light, through a special camera can detect the brighter of these proteins, thereby indicating the location of the tumor.
true religion outlet The research team leader Nuoman Mai Strand (Norman Maitland), Professor, this invention will completely change the way certain types of cancer diagnosis. He said that deep inside the body was found at an early stage of cancer is difficult, no matter what type of cancer, early diagnosis is the key to successful treatment. This diagnostic process is the United States chemist Tsien extension of the work, because Tsien made crystal jellyfish glow in the isolated GFP cells and has received the 2008 Nobel Prize.
louis vuitton outlet Professor Matt Rand, said Dr. Qian they realized this technology could be used in cancer diagnosis. He said: "For example, X-ray is difficult to penetrate deep tissue and bone, it is difficult to diagnose micro-bone. We developed this technology can be used for early diagnosis." York University research team used a kinds of structural changes in the fluorescent protein, the original will be issued after the green protein in the transformation of a red or blue issue. The virus contains the fluorescent protein to small beam as the target tumor cells, these bundles scattered tumor cells throughout the body, due to too small, the traditional scanning techniques can not detect them. But with the growth of the virus, more and more fluorescent protein was produced. "When the developer through a special camera to shoot, the protein will shine with the light, you can see the location of the cancer cells," said Professor Matt Rand, "we called this process 'the virus developing'. "
louis vuitton bags sale If progress was smooth, the researchers hope the technology can be put into clinical trials within five years. But the professor said Matt Rand, the technology remains a problem, that diagnosis is difficult to obtain the required professional camera. Currently only one U.S. company to design and build a shooting system that can be inside the body of the fluorescent protein to the ideal resolution display. The device is priced at 50 million pounds, said Professor Matt Rand, their funding is currently being prepared to purchase a set.
Post je objavljen 09.11.2010. u 01:42 sati.