DNA电化学生物传感器检测病原微生物的应用研究进展

被引:6
作者
董世彪 [1 ,2 ]
赵荣涛 [2 ]
李杨 [2 ]
卢晓 [2 ]
刘雪林 [2 ]
焦雄 [2 ]
郝荣章 [2 ]
宋宏彬 [2 ]
机构
[1] 太原理工大学应用力学与生物医学工程研究所
[2] 军事医学科学院疾病预防控制所
基金
北京市自然科学基金;
关键词
DNA; 电化学; 生物传感器; 病原体; 纳米材料;
D O I
暂无
中图分类号
R446.5 [微生物学检验]; TP212.3 [生物传感器、医学传感器];
学科分类号
摘要
病原微生物的快速检测对于疫情防控具有重要意义。与传统检测方法相比,DNA电化学生物传感器在检测度、灵敏度、检测成本与便携性等方面有诸多优势。该文综述了DNA电化学生物传感器的工作原理及其在病原体检测中的应用,重点阐述了核酸四面体结构探针和新型纳米材料在DNA电化学生物传感器中的最新进展,以及DNA电化学生物传感器检测技术在病原体现场快速检测中面临的挑战和发展趋势。
引用
收藏
页码:480 / 483
页数:4
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