适体生物传感器研究进展  

Advance on Aptamer-based Sensors

作　　者：陶满兰[1] 胡银香[1] 谭琳[1] 杨光明[1] 杨云慧[1] 

机构地区：[1]云南师范大学化学化工学院,云南昆明650092

出　　处：《云南化工》2008年第6期46-51,共6页Yunnan Chemical Technology

基　　金：云南省自然科学基金项目(No.2006B0028M);云南省教育厅自然科学基金(No.07Z10087)

摘　　要：适体作为识别分子已成功应用于多种生物传感器平台,在医疗诊断、环境检测、基础分析中显示出良好的应用前景。近年来,以适体为识别元件的生物传感器越来越受到人们的关注。介绍了适体的优点,重点综述了2006年以来适体生物传感器的研究新发展。Advance on aptamer - based sensors since 2006 was introduced. Aptamers was exhibited good prospect as recognition elements in biosensing such as broad range of targets, chemically stable and high affinity for their targets, and was used to construct biosensor successfully and applied in medical diagnosis and environmental test.

关 键 词：适体 生物传感器 寡核苷酸 核酸 

分 类 号：Q7[生物学—分子生物学]