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4篇 您的检索式:作者名="MENG Jingke"
    题名 作者 年代 出处 被引量
1Reliability Prediction for Internetware Applications:A Research Framework and Its Practical Use显示文摘The open and dynamic environment of Internet computing demands new software reliability technologies.How to efficiently and effectively build highly reliable Internet applications becomes a critical research problem.This paper proposes a research framework for predicting reliability of individual software entities as well as the whole Internet application.Characteristics of the Internet environment are comprehensively analyzed and several reliability prediction approaches are proposed.A prototype is implemented and practical use of the proposed framework is also demonstrated.ZHENG Zibin MENG Jingke TAO Guanhong Michael R.Lyu 2015China Communications2015,12,12:1
2Double knock-in pig models with elements of binary Tet-On and phiC31 integrase systems for controllable and switchable gene expression显示文摘Inducible expression systems are indispensable for precise regulation and in-depth analysis of biological process.Binary Tet-On system has been widely employed to regulate transgenic expression by doxycycline.Previous pig models with tetracycline regulatory elements were generated through random integration.This process often resulted in uncertain expression and unpredictable phenotypes,thus hindering their applications.Here,by precise knock-in of binary Tet-On 3G elements into Rosa26 and Hipp11 locus,respectively,a double knock-in reporter pig model was generated.We characterized excellent properties of this system for controllable transgenic expression both in vitro and in vivo.Two att P sites were arranged to flank the td Tomato to switch reporter gene.Single or multiple gene replacement was efficiently and faithfully achieved in fetal fibroblasts and nuclear transfer embryos.To display the flexible application of this system,we generated a pig strain with Dox-inducing h KRASexpression through phiC31 integrase-mediated cassette exchange.After eight months of Dox administration,squamous cell carcinoma developed in the nose,mouth,and scrotum,which indicated this pig strain could serve as an ideal large animal model to study tumorigenesis.Overall,the established pig models with controllable and switchable transgene expression system will provide a facilitating platform for transgenic and biomedical research.Qin Jin Xiaoyu Yang Shixue Gou Xiaoyi Liu Zhenpeng Zhuang Yanhui Liang Hui Shi Jiayuan Huang Han Wu Yu Zhao Zhen Ouyang Quanjun Zhang Zhaoming Liu Fangbing Chen Weikai Ge Jingke Xie Nan Li Chengdan Lai Xiaozhu Zhao Jiaowei Wang Meng Lian Lei Li Longquan Quan Yinghua Ye Liangxue Lai Kepin Wang 2022Science China(Life Sciences)2022,65,11:1
3A NEW ALKALOID FROM THE ROOTS OF REHMANNIA GLUTINOSA显示文摘The present phytochenucal study was undertaken to investigate the chemical constituents of the 95%EtOH extract of the dried roots of Rehmannia glutinosa.The compounds were isolated and purified by Diaion HP-20,Toyopearl HW-40,silica gel column chromatography and preparative HPLC,and the structures were identified onMeng Li Xiaolan Wang Wei Zhao Jingke Zhang Xiaoke Zheng Yanli Zhang Haixue Kuang Weisheng Feng 2015World Journal of Traditional Chinese Medicine2015,1,4:0
4Improving the Cpf1-mediated base editing system by combining dCas9/dead sgRNA with human APOBEC3A variants显示文摘Base editor-mediated C-to-T base conversion obviates the requirements of double-strand breaks,thereby showing promise as a tool for disease modeling and gene therapy(Gaudelli et al.,2017;Rees and Liu 2018).The most actively used base editor comprises a Cas9 nickase(nCas9)with cytidine deaminase and fused uracil DNA glycosylase inhibitor at the carboxy terminus of nCas9 to inhibit uracil N-glycosylase effects(Pearl,2000;Kunz et al.,2009;Rees and Liu 2018).Meng Lian Fangbing Chen Xingyun Huang Xiaozhu Zhao Shixue Gou Nan Li Qin Jin Hui Shi Yanhui Liang Jingke Xie Weikai Ge Zhenpeng Zhuang Jiaowei Wang Yinghua Ye Yi Yang Kepin Wang Liangxue Lai Han Wu 2021Journal of Genetics and Genomics2021,48,1:0
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