Chinese scientist study substitute pig little pale mouse succeed stem cell's sample

Chinese scientist study, substitute pig little pale mouse succeed stem cell's sample
Www.chinanews.com's Guangzhou, December 18 (Yang Wei) The third Guangzhou international stem cells and medical forums of the regeneration are held in Guangzhou on the 18th. The biological medicine in Guangzhou of Chinese Academy of Sciences and Pei DuanQing, president of research institute of the health express here, in recent years, stem-cell research becomes the international field of scientific front, has caused the great attention in China too. At present, Chinese scientist is regarding pig as the sample to launch the research in stem cell, substitute the little white mouse of traditional experiment product, in order to make the break-through in the medical field of regeneration. It is reported, the stem cell has not one kind fully differentiated, still unripe cells, have regenerated human body's potential functions of different histoorgans, the medical circle is called " Wan uses cells " . Ips cells are called inducing the multi-functional stem cell too, wait for skin cells into body cells, induce to have multi-functional stem cell outside the body. China was on beginning to carry on the overall arrangement in stem-cell research several years ago, at present, Guangzhou, Beijing and Shanghai, it is 3 large important strategic places of stem-cell research of China Mainland. Pei DuanQing introduces, according to China's national medium and long-term scientific and technological development planning outline, organize implementation of China by 16 piece science and technologies great successively special with " Development and reproduction " " stem cell " Wait for 6 great scientific research plans. Among them, " ips multi-functional difference and molecular mechanism research that adjusts and controls of different organization and disease source " , " setting-up of the important mammalian model of reproduction of development " Two projects, list in " stem cell " that China implements this year The project that the great scientific research plan launches in the first batch, among them the former's supporting reaches 28 million yuan for 5 years. And " setting-up of the important mammalian model of reproduction of development " The project, would promote the research of stem cell taking pig as model, was " based on little mouse in the past, this belongs to western research way " ,Pei DuanQing says, but if direct against application of human body's regenerated organ, have advantages to regard pig as the sample even more, "once this research obtains the break-through, China will be in the world to lead in stem-cell research, and can know more key technology " . On the forum on the same day, two national great scientific research plan projects that the biological medicine in Guangzhou of the Chinese Academy of Sciences and research institute of the health take the lead in being undertaken are launched formally, " ips multi-functional difference and molecular mechanism research that adjusts and controls of different organization and disease source " among them The project, is its chief scientist by Spaniards Miguels? Eyster's class serves as. This belongs to in China the foreigners non- of Chinese origin serve as the chief scientist for the first time. As to this, Ministry of Science and Technology basic research Liao, Vice chief of department, light to comment this it is foreigners of Chinese origin of Central Africa of plan of science and technology, subject of China, that become the chief scientist of the project for the first time while being rare, indicate China takes a new step in fully utilizing global scientific and technological resources, more foreign outstanding talents will be developed the stage in China too later.

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