A simple fluorescence aptasensor for gastric cancer exosome detection based on branched rolling circle amplification

作者：Rongrong Huang, Lei He, Song Li, Hongna Liu, Lian Ji Jin, Zhu Chen, Yongxiang Zhao, Zhiyang Li, Yan Deng, Nongyue He · 发表于：Nanoscale · 年份：2019 · DOI：10.1039/c9nr08747h · 被引用次数：164 · 研究领域：Extracellular vesicles in disease、RNA Interference and Gene Delivery、MicroRNA in disease regulation

exosomes per mL. Moreover, plasma from gastric cancer patients was tested to verify the clinical applicability of this assay. Our results demonstrated that this aptamer-based biosensor may show potential for the early diagnosis of gastric cancer.