摘要
为解决传统病毒检测方法灵敏度低、操作复杂、费时费力等问题,研究人员相继开发了基于DNA、受体、聚糖、适配体和抗体的生物传感器,包括免疫传感器、DNA生物传感器、压电晶体生物传感器、电化学免疫传感器、微阵列技术传感器等。这些生物传感器在流感病毒检测方面具有快速、灵敏、准确的优点,因而开发便携式、自动化的生物传感器是未来研究热点。
During virus detection,the traditional methods have many shortcomings,such as low sensitivity,complex operation procedure,as well as the time and energy waste.In order to overcome them,various biosensors have been developed by researchers on the basis of DNA,receptor,glycan,aptamer and antibody,including immunosensor,DNA-based biosensor,piezoelectric biosensor,electrochemical immunosensor and microarray-based technology biosensor,etc.These biosensors show common advantages for AIV detection:fast,sensitive and accurate.Hence,the development of portable and automated biosensors would be a hot research topic in the future.
作者
董玲娜
刘瑛
郑黎润
刘欣
Dong Lingna;Liu Ying;Zheng Lirun;Liu Xin(Shiyan Animal Health Supervision Institution,Shiyan,Hubei 442000,China;Experimental Animal Center,Hubei University of Medicine,Shiyan,Hubei 442000,China)
出处
《中国动物检疫》
CAS
2018年第10期74-77,共4页
China Animal Health Inspection
基金
国家自然科学基金项目(81670272
8117009)
湖北省创新群体项目(2016CFA027)
湖北医药学院创新团队项目(FDFR201601)
