1 条结果 关键词:适配体识别 ×

Damage-Free and Time-Saving Platform Integrated by a Flow Membrane Separation Device and a Dual-Target Biofuel Cell-Based Biosensor for Continuous Sorting and Detection of Exosomes and Host Cells in Human Serum.

Analytical chemistry 2022 Yimamumaimaiti T, Su Q, Song RB, Gao Y 等 9 人

外泌体(EXOs)与宿主细胞的生长关系对肿瘤评估具有重要意义,但繁琐且具有破坏性的分离过程以及双通道检测需求使二者定量信息的准确获取极具挑战。本文整合酶生物燃料电池(EBFC)驱动的生物传感器与流动池支持膜分离装置(FMSC),构建了人血清中外泌体与宿主癌细胞的连续分离检测平台。FMSC采用氧化铝膜作为尺寸依赖分选单元,可在5分钟内...