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您的检索式：作者名="Changyang Xing"
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| 1 | One-step generation of complete gene knockout mice and monkeys by CRISPR/Cas9-mediated gene editing with multiple sgRNAs显示文摘CRISPR/Cas9 系统是一个有效编辑基因的方法,但是编辑基因的动物的多数显示出 mosaicism,与编辑仅仅在房间的部分发生。这里,我们证明那单个基因或多重基因能被 Cas9 mRNA 和多重邻近的单个指南的 RNA 的 zygotic 注射完全在老鼠和猴子胚胎击倒(spaced 10-200 bp 分开) 指向仅仅一把单个钥匙每基因的 exon。个别地在 Y 染色体上跟随八基因的指向的删除的 F0 老鼠的 Phenotypic 分析在产生猛烈老鼠表明了这条途径的坚韧性。重要地,这条途径在高效率交付完全的基因大美人(Arntl 上的 100% 并且 91% 在 Prrt2 上) 在猴子胚胎。最后,我们能在一个单个步骤产生一只完全的 Prrt2 猛烈猴子,表明在很快建立编辑基因的猴子模型的这条途径的实用性。 | Erwei Zuo Yi-Jun Cai Kui Li Yu Wei Bang-An Wang Yidi Sun Zhen Liu Jiwei Liu Xinde Hu Wei Wei Xiaona Huo Linyu Shi Cheng Tang Dan Liang Yan Wang Yan-Hong Nie Chen-Chen Zhang Xuan Yao Xing Wang Changyang Zhou Wenqin Ying Qifang Wang Ren-Chao Chen Qi Shen Guo-Liang Xu Jinsong Li Qiang Sun Zhi-Qi Xiong Hui Yang | 2017 | Cell Research2017，27，7： | 21 |
| 2 | Bioinspired therapeutic platform based on extracellular vesicles for prevention of arterial wall remodeling in hypertension显示文摘Arterial stiffness due to the vessel remodeling is closely linked to raised blood pressure,and its physiopathologic mechanism is still not fully understood.We here aimed to explore whether extracellular vesicle(EV)mediated intercellular communication between endothelium and smooth muscle cell contribute to the blood vessel remodeling under hypertension.We here revealed that the arterial endothelial cells robustly secreted EV,which in turn could be circulated and/or directly taken up by the subendothelial smooth muscle cells(SMC).Under hypertension,the EV secretion increased and the miRNA profile changed significantly mainly due to the raised mechanical force and subsequent enhanced reactive oxygen species generation.Among the miRNA cargos in the EV,miR-320d/423-5p were found increased most significantly.In vivo delivery of miR-320d/423-5p mimics via engineered EV increased their expression in arterial vessels,recapitulating the phenotype in hypertension.In contrast,therapeutic delivery of miR-320d/423-5p inhibitors via engineered EV alleviated the phenotype in spontaneous hypertension rat model.Together,we have found that the injured endothelium due to the raised mechanical force in hypertension contributes to the arterial wall remodeling via the secreted EV.Our study has not only provided novel insights on the mechanism of hypertension associated blood vessel wall remodeling,but also shed light on therapeutic intervention of hypertension associated vascular diseases. | Chen Wang Changyang Xing Zhelong Li Yunnan Liu Qiaoying Li Yixiao Wang Jiao Hu Lijun Yuan Guodong Yang | 2022 | Bioactive Materials2022，7，2： | 1 |
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