Multichannel potentiostat for developing multiplex electronic biosensors capable of simultaneous detection of blood-borne cancer markers

多通道恒电位仪用于开发能够同时检测血源性癌症标志物的多重电子生物传感器

• 批准号: 375365-2009
• 负责人: Yu, HuaZhong
• 金额: $ 3.09万
• 依托单位: Simon Fraser University
• 依托单位国家: 加拿大
• 项目类别: Research Tools and Instruments - Category 1 (<$150,000)
• 财政年份: 2008
• 资助国家: 加拿大
• 起止时间: 2008-01-01 至 2009-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=412142
• 关键词: Multichannel; potentiostat; developing; multiplex; electronic

The funding of a multichannel potentiostat will allow us to acquire an instrument that we consider essential for the ongoing success of our fruitful interdisciplinary research in molecular diagnostics at Simon Fraser University (SFU). A multichannel potentiostat is capable of performing a number of electrochemical / solid-state electrical measurements on electrode arrays or microelectrode sets. At SFU, this instrument will be an indispensable tool for the development of highly sensitive and discriminating DNA switch-based multiplex biosensors (deoxyribosensors) for the electronic detection of biomedical analytes -- a central theme in the joint research efforts of Dr. Yu in the Department of Chemistry and Dr. Sen in the Department of Molecular Biology and Biochemistry.

多通道恒电位仪的资助将使我们能够获得一种仪器，我们认为这对我们在西蒙弗雷泽大学（SFU）的分子诊断学方面富有成效的跨学科研究的持续成功至关重要。 多通道恒电位仪能够在电极阵列或微电极组上执行许多电化学/固态电测量。在SFU，该仪器将成为开发高灵敏度和高分辨力的基于DNA开关的多重生物传感器（脱氧核糖传感器）的不可或缺的工具，用于生物医学分析物的电子检测-这是化学系Yu博士和分子生物学和生物化学系Sen博士联合研究工作的中心主题。