生物技术通报 ›› 2013, Vol. 0 ›› Issue (4): 49-54.

• 技术与方法 • 上一篇    下一篇

纳米生物传感器在生物医药中的应用

顿文涛1, 李勉2, 李燕3, 李聪4, 赵仲麟4,5,袁超4   

  1. 1. 河南农业大学信息化管理处,郑州 450002 ;2. 河南农业大学机电工程学院,郑州 450002 ;3. 郑州轻工业学院食品与生物工程学院,郑 州 450002 ;4. 河南农业大学理学院,郑州 450002 ;5. 河南农业大学资源与环境学院,郑州 450002
  • 收稿日期:2012-10-16 修回日期:2013-04-22 出版日期:2013-04-22 发布日期:2013-04-22
  • 作者简介:顿文涛,男,硕士研究生,工程师,研究方向:传感器与检测技术、计算机网络;E-mail :dun@henau.edu.cn
  • 基金资助:
    国家自然科学基金项目(31100067),河南农业大学博士启动项目(30300171)

Applications of Nanobiosensor in Biomedical Field

Dun Wentao1, Li Mian2, Li Yan3, Li Cong4, Zhao Zhonglin4,5, Yuan Chao4   

  1. 1. Department of Information Management,Henan Agricultural University,Zhengzhou 450002 ;2. Mechanical & Electrical Engineering College,Henan Agricultural University,Zhengzhou 450002 ;3. School of Food and Biological Engineering,Zhengzhou University of Light Industry,Zhengzhou 450002 ;4. College of Sciences,Henan Agricultural University,Zhengzhou 450002 ;5. Resource and Environment College,Henan Agricultural University,Zhengzhou 450002
  • Received:2012-10-16 Revised:2013-04-22 Published:2013-04-22 Online:2013-04-22

摘要: 纳米材料与生物感应元件结合用以选择性识别化学或生物学分子,加速了新型纳米生物传感器的发展。与传统的 方法相比,纳米生物传感器具有多种优点,对人类将产生重要的影响。现在纳米生物传感器的发展趋势是微型化、灵敏化、可靠化, 选择性的感应设备主要集中在纳米材料和生物分子的结合上用于检测广范围的分析物上。综述生物医疗中基于不同生物识别元件 的纳米生物传感器应用以及该领域的近期发展。

关键词: 纳米材料, 生物传感器, 检测, 识别, 生物医药

Abstract: The development of novel nanobiosensors was accelerated by the combination of nanomaterials and biological sensing elements, which could recognize chemical or biological molecules selectively. Nanobiosensors would have significant impacts on human and it also have many advantages compare to conventional biological procedures. The developmental trends of nanobiosensor are miniaturized, reliable, and sensitive. The selective sensing instruments have focused on combining nanomaterials with biomolecules for analytes’ detection. Herein, we reviewed the various nanomaterial-based biosensors which use different biological recognition elements for biomedical applications.

Key words: Nanomaterial, Biosensor, Detection, Recognize, Biomedicine