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| 1 | Instability of the Magnaporthe oryzae avirulence gene AVR-Pita alters virulence显示文摘 | Erxun Zhou Yulin Jia Pratibha Singh James C. Correll Fleet N. Lee | 2007 | Fungal Genetics and Biology2007,,10: | 2 |
| 2 | Correlations between anti-mast cell autoantibodies and chronic idiopathic urticaria显示文摘 | Sun L Erxun K Li J | 2014 | Ann Dermatol2014,26,2: | 1 |
| 3 | Correlations between anti- mast cell autoantibodies and chronic idiopathic urticaria 显示文摘 | Sun L Erxun K Li J | 2014 | Ann Dermatol2014,26,2: | 1 |
| 4 | Diversity of ds RNA Viruses Infecting Rice Sheath Blight Fungus Rhizoctonia solani AG-1 IA显示文摘Rice sheath blight,caused by Rhizoctonia solani(Kühn),is a notorious soil-borne disease prevalent in many rice-growing regions.Although several sporadic studies of mycoviruses in R.solani AG-1 IA have been reported for single strain of R.solani AG-1 IA,there have been no reports describing the distribution and diversity of mycoviruses in natural populations.In this study,43 R.solani AG-1 IA strains collected from different locations in China were examined for the presence of ds RNA elements to confirm the presence of viral infections.Electrophoretypes showed that 16 of the 43 fungal strains(37.2%)contained ds RNAs that can be characterized as viruses.Furthermore,the species-specific reverse transcription PCR(RT-PCR)showed ds RNA bands with similar sizes do not always contain the same virus but exist as mixed mycoviral infections.Thus,our findings indicate mycoviruses infecting R.solani AG-1 IA in China are diverse,widespread and universal. | ZHENG Li LIU Chen ZHANG Meiling YANG Mei ZHOU Erxun | 2018 | Rice science2018,25,1: | 1 |
| 5 | Instability of the Magnaprothe oryzae avirulence gene AVR-pita alters virulence 显示文摘 | ERXUN Z YULIN J PRATIBHA S | 2007 | Fungal Genetics And Biology2007,44,: | 1 |
| 6 | Reconstruction of segmental mandibular defect by using CAD/CAM generated titanium BMM: A preliminary experimental study显示文摘 | Tu erxun yasheng Li Qun Xu Chen Ping Zhang Dong Mei Wang Adaleti Ahmatijiang | 2008 | 中国口腔颌面外科杂志2008,6,B05: | 0 |
| 7 | Three Genes Related to Trehalose Metabolism Affect Sclerotial Development of Rhizoctonia solani AG-1 IA,Causal Agent of Rice Sheath Blight显示文摘Trehalose metabolism is related to the sclerotial development of Rhizoctonia solani AG-1 IA,the causal agent of rice sheath blight(RSB).Here,we further elucidated the functions of three genes Rstre,Rstps1 and Rstpp that encode three key enzymes trehalase(TRE),alpha,alpha-trehalosephosphate synthase(TPS1)and trehalose 6-phosphate phosphatase(TPP)in the sclerotial development of R.solani AG-1 IA.Due to the lack of a stable genetic transformation system for R.solani,the heterologous expression of these three genes in Pichia pastoris GS115 was performed.The results showed that reactive oxygen species(ROS)contents and enzyme activities in R.solani decreased significantly in the treatments of the fermentation broths of Rstps1 and Rstpp transformants,and that in the treatment of the fermentation broth of Rstre transformant visibly increased.Furthermore,the fermentation broths of the transformants of all the three genes were added to potato dextrose agar(PDA)medium for the cultivation of R.solani,as a result,the dry weight of sclerotia in each PDA plate containing the fermentation broths of Rstps1 and Rstpp transformants significantly increased compared with the control,and that of Rstre transformant obviously decreased.Finally,178 proteins were found to interact with RSTPS1,and 16 of them were associated with ROS.Taken together,the findings suggest that all these three genes related to trehalose metabolism play important roles in the sclerotial development of R.solani AG-1 IA,and can be used as new targets for the development of novel high-efficiency fungicides for the controlling of RSB. | WANG Chenjiaozi ZHAO Mei SHU Canwei ZHOU Erxun | 2022 | Rice science2022,29,3: | 0 |
| 8 | Review on Quantitative Research Methods of Regional Sustainable Development in China显示文摘Since the 1990s, with the in-depth study and understanding of sustainable development, quantitative study of regional sustainable development (RSD) was increasingly hot in China. Based on quantitative study of RSD from Core Periodical in China National Knowledge Infrastructure (1992–2008), statistical analysis on the annual distribution, periodicals distribution and changes of the distribution were made. And from perspectives of social–economic, ecological, systematic and emerging methods, the course, problems and trends of the quantitative study methods on RSD were examined and analyzed to get a clear summary. By the review, the context on the quantitative study of RSD was to be clarified. The study also showed that, primarily, fields involving quantitative study are expanding; second, big progresses and constant development have been made on the systematic method gradually sophisticated, the flourishing ecological method and emerging new methods in the context of cross and integration which has made complex integrated systems a more satisfactory solution; third, the method system has been more multi-angled, and the clues of independent innovation have been observed despite the fact that the introduction of imported method is the main trend. Although many problems exist, multi-scale study, dynamic timeseries study and inter-regional comparative study will be further exploited and increasingly carried out with the progress of spatial information technology, which would boost the development and application of new methods in RSD study. | Zhang Jinping Qin Yaochen Zhang Erxun | 2010 | Chinese Journal of Population,Resources and Environment2010,8,3: | 0 |