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陈旭伟老师介绍
陈旭伟:男,湖南株洲人,汉族,讲师。2004.3—2007.9课题组博士研究生,毕业后留校。
现工作单位:东北大学
联系地址:辽宁沈阳东北大学332信箱分析科学研究中心,邮政编码 110004
办公电话:024-83687659 传真:024-83676698
E-mail:chenxuwei@mail.neu.edu.cn,QQ:550570346
博士学位论文题目:
介观流控-阀上实验室-可更新表面技术分离纯化DNA与检测方法研究
博士学位论文简介:
结合微珠注射技术,在介观流控阀上实验室系统中引入可更新表面技术不仅能解决常规在线微柱固相萃取所面临的系列问题,而且可更新微型填充柱的使用及阀上实验室的介观流控特征也能为分离富集体系的进一步微型化开辟了新的途径。
论文的内容主要是结合可更新表面技术,在介观流控阀上实验室系统内对复杂样品体系如全血样品中的DNA进行了分离纯化,获取了适合后续操作如PCR扩增要求的DNA模板,并对该过程进行在线监测,获取了纯化过程的实时信息。
论文并对将介观流控阀上实验室系统作为微流控分析系统样品引入前端的可行性进行了初步研究。这不仅在一定程度上证明了介观流控系统作为微流控分析系统的样品引入前端的潜力,而且为建立集DNA纯化、PCR扩增和芯片电泳分析功能于一体的便携式DNA分析仪器提供了一个新的技术平台。
论文发表情况:
Xuwei Chen, Aimei Zou, Mingli Chen, Jianhua Wang, Purnendu K. Dasgupta. Live HeLa cells preconcentrate and differentiate inorganic arsenic species, Anal. Chem., 2009, 81 (3): 1291–1296.
Xuwei Chen, Linlin Huang, Ronghuan He. Silk fibroin as a sorbent for on-line extraction and preconcentration of copper with detection by electrothermal atomic absorption spectrometry, Talanta, 2009, 78(1): 71-75.
Xuwei Chen, Mingli Chen, Shuai Chen, Jianhua Wang. Flow-based analysis: a versatile, powerful platform for DNA assays. Trends in Analytical Chemistry, 2008, 27: 762-770.
Xuwei Chen, Jianhua Wang. The miniaturization of bioanalytical assays and sample pretreatments by exploiting meso-fluidic lab-on-valve configurations: A review,Anal. Chim. Acta, 2007, 602: 173-180.
Xuwei Chen, Zhangrun Xu, Baiyan Qu, Yefeng Wu, Jing Zhou, Huidan Zhang, Jin Fang, Jianhua Wang. DNA purification on a lab-on-valve system incorporating a renewable micro-column with in-situ monitoring by laser induced fluorescence, Anal Bioanal Chem, 2007, 388:157-163.
Xuwei Chen, Linlin Huang, Jianhua Wang. Studies on the toluidine blue dimer as a fluorescence probe for protein assays, Anal. Lett., 2007, 40: 3014-3024.
Xuwei Chen, Xin Song, Jianhua Wang. A sequential injection fluorometric procedure for the determination of procaine in human blood and pharmaceuticals, Anal Bioanal Chem, 2006, 385: 737-741.
Xuwei Chen, Jianhua Wang. A sequential injection fluorometric procedure for rapid determination of total protein in human serum, Talanta, 2006, 69: 681-685.
Xuwei Chen, Jianhua Wang, Zhaolun Fang. A spectrophotometric procedure for DNA assay with a microsequential injection lab-on-valve meso-fluidic system, Talanta, 2005, 67: 227-232.
Xuwei Chen, Wenxing Wang, Jianhua Wang. A DNA assay protocol in a lab-on-valve meso-fluidic system with detection by laser-induced fluorescence, Analyst, 2005, 130: 1240-1244.
获奖情况
2006年东北大学十佳研究生
2004-2005年东北大学优秀硕士学位论文
现工作单位:东北大学
联系地址:辽宁沈阳东北大学332信箱分析科学研究中心,邮政编码 110004
办公电话:024-83687659 传真:024-83676698
E-mail:chenxuwei@mail.neu.edu.cn,QQ:550570346
博士学位论文题目:
介观流控-阀上实验室-可更新表面技术分离纯化DNA与检测方法研究
博士学位论文简介:
结合微珠注射技术,在介观流控阀上实验室系统中引入可更新表面技术不仅能解决常规在线微柱固相萃取所面临的系列问题,而且可更新微型填充柱的使用及阀上实验室的介观流控特征也能为分离富集体系的进一步微型化开辟了新的途径。
论文的内容主要是结合可更新表面技术,在介观流控阀上实验室系统内对复杂样品体系如全血样品中的DNA进行了分离纯化,获取了适合后续操作如PCR扩增要求的DNA模板,并对该过程进行在线监测,获取了纯化过程的实时信息。
论文并对将介观流控阀上实验室系统作为微流控分析系统样品引入前端的可行性进行了初步研究。这不仅在一定程度上证明了介观流控系统作为微流控分析系统的样品引入前端的潜力,而且为建立集DNA纯化、PCR扩增和芯片电泳分析功能于一体的便携式DNA分析仪器提供了一个新的技术平台。
论文发表情况:
Xuwei Chen, Aimei Zou, Mingli Chen, Jianhua Wang, Purnendu K. Dasgupta. Live HeLa cells preconcentrate and differentiate inorganic arsenic species, Anal. Chem., 2009, 81 (3): 1291–1296.
Xuwei Chen, Linlin Huang, Ronghuan He. Silk fibroin as a sorbent for on-line extraction and preconcentration of copper with detection by electrothermal atomic absorption spectrometry, Talanta, 2009, 78(1): 71-75.
Xuwei Chen, Mingli Chen, Shuai Chen, Jianhua Wang. Flow-based analysis: a versatile, powerful platform for DNA assays. Trends in Analytical Chemistry, 2008, 27: 762-770.
Xuwei Chen, Jianhua Wang. The miniaturization of bioanalytical assays and sample pretreatments by exploiting meso-fluidic lab-on-valve configurations: A review,Anal. Chim. Acta, 2007, 602: 173-180.
Xuwei Chen, Zhangrun Xu, Baiyan Qu, Yefeng Wu, Jing Zhou, Huidan Zhang, Jin Fang, Jianhua Wang. DNA purification on a lab-on-valve system incorporating a renewable micro-column with in-situ monitoring by laser induced fluorescence, Anal Bioanal Chem, 2007, 388:157-163.
Xuwei Chen, Linlin Huang, Jianhua Wang. Studies on the toluidine blue dimer as a fluorescence probe for protein assays, Anal. Lett., 2007, 40: 3014-3024.
Xuwei Chen, Xin Song, Jianhua Wang. A sequential injection fluorometric procedure for the determination of procaine in human blood and pharmaceuticals, Anal Bioanal Chem, 2006, 385: 737-741.
Xuwei Chen, Jianhua Wang. A sequential injection fluorometric procedure for rapid determination of total protein in human serum, Talanta, 2006, 69: 681-685.
Xuwei Chen, Jianhua Wang, Zhaolun Fang. A spectrophotometric procedure for DNA assay with a microsequential injection lab-on-valve meso-fluidic system, Talanta, 2005, 67: 227-232.
Xuwei Chen, Wenxing Wang, Jianhua Wang. A DNA assay protocol in a lab-on-valve meso-fluidic system with detection by laser-induced fluorescence, Analyst, 2005, 130: 1240-1244.
获奖情况
2006年东北大学十佳研究生
2004-2005年东北大学优秀硕士学位论文
陈旭伟老师相关教学资源
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