[news] 2020/1/21 novel coronavirus pneumonia cases were diagnosed by 15 medical staff in Wuhan.

Novel coronavirus novel coronavirus pneumonia was diagnosed in 15 medical staff in Wuhan The Wuhan municipal health and Health Committee announced the official health administrative micro blog in Wuhan on the morning of 21 A total of 15 medical staff in Wuhan were diagnosed as pneumonia with new coronavirus infection, and 1 suspected cases According to the report, of the 16 patients, 1 was critical, and the rest were stable and had been isolated for treatment In order to ensure the health of medical staff, recently Wuhan city has re deployed measures to strengthen the prevention and control measures of various hospitals, strictly control hospital infection, strengthen the protection of medical staff, care and care for medical staff, strengthen the daily monitoring of health of medical staff, and timely detect and treat suspected cases Http://www.xinhuanet.com/politics/2020-01/21/c_1125487270.htm research reveals the role of somatic mutation in the pathogenesis of cancer, which is responsible for post transcriptional regulation Sun Zhongsheng, China Academy of Sciences Beijing Life Sciences Research Institute, is working with Peking University cancer hospital in the international academic journal Nucleic Acids Research ）Published the latest research results Sun Zhongsheng's research team found that synonymous mutations can drive cancer by changing RNA splicing, RNA stability and protein translation, suggesting that these "silent" mutations have an undetected regulatory role This study senior high school entrance examination for the first time reveals the distribution characteristics and clinical relevance of synonymous mutations in posttranscriptional regulation of cancer cells in cancer genome, emphasizing the importance of considering the effect of post transcriptional regulation on synonymous mutations in cancer biology research Http://www.biols.cas.cn/xwdt/tpxw/202001/t220200119_.html "silver killer" can eliminate oyster pathogens A preparation based on silver nanoparticles has been jointly developed by Tomsk University of technology of Russia, the "vector Vita" scientific production center of Novosibirsk and the center for nanoscience and nanotechnology of the National Autonomous University of Mexico It has very high bactericidal, antiviral and antimycotic activities for many pathogenic microorganisms, and can protect mollusks from deadly parasites The harm of insects Experts point out that the results help to minimize the loss of oyster farms Http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2020-01 / 21 / content_ HTM? Div = - 1 the new gene helps predict the plant's ability to adapt to the environment A joint study of the University of Siberia of Russia and an international team of scientists found the gene for the adaptability of loblolly pine, which will help predict the forest's response to climate change The researchers explained that the research will lead to the development of effective programs to select genes adapted to local environmental and climate change, and can also be used to establish adaptive forest management guidelines to improve the efficiency of afforestation plans The paper was published in the Journal of genetics Http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2020-01 / 21 / content_439197 HTM? Div = - 1 the physiological function of sun rhodopsin has been analyzed for the first time by he Yuanzheng, Professor of life science center of Harbin University of technology A research project on Sun rhodopsin has been published in the international journal Cell Research Experts pointed out that the physiological function of the sun rhodopsin protein was analyzed for the first time, which laid a theoretical foundation for the development and design of a new type of optogenetic tool to regulate neuronal activity in the future, and then for the treatment of some neurological diseases With the help of advanced membrane protein crystallization and X-ray diffraction technology, they found that sun rhodopsin has a unique dimer conformation and a topological "framework" of membrane distribution completely opposite to that of other microbial rhodopsin, revealing the mechanism of the closure of its proton pump and ion channel http://digitalpaper.stdaily.com/http_www.kjrb.com/kjrb/html/2020-01/21/content_439183.htm?div=-1