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分子信标是一种高灵敏度、高特异性的新型荧光核酸探针。它在与互补 DNA/ RNA靶序列杂交时放出荧光。本文结合本实验室的研究 ,从分子信标的结构、性质、应用及发展等进行了介绍
Molecular Beacons are a new type of high-sensitivity, high-specificity fluorescent nucleic acid probes. It fluoresces when hybridized to complementary DNA / RNA target sequences. Based on the research of this laboratory, this paper introduces the structure, character, application and development of molecular beacons