Aptamer-Conjugated Polydiacetylene Colorimetric Paper Chip for the Detection of <i>Bacillus thuringiensis</i> Spores

Aptamer-Conjugated Polydiacetylene Colorimetric Paper Chip for the Detection of <i>Bacillus thuringiensis</i> Spores

A colorimetric polydiacetylene (PDA) paper strip sensor that can specifically recognize <i>Bacillus thuringiensis</i> (BT) HD-73 spores is described in this work. The target-specific aptamer was combined with PDA, and the aptamer-conjugated PDA vesicles were then coated on polyvinylidene...

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Bibliographic Details
Main Authors: Chaoge Zhou, Taeyeong You, Huisoo Jang, Hyunil Ryu, Eun-Seon Lee, Mi-Hwa Oh, Yun Suk Huh, Sun Min Kim, Tae-Joon Jeon
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Sensors
Subjects:
polydiacetylene (PDA)
<i>Bacillus thuringiensis</i> spores
aptamer
paper chip
chromatic sensor
Online Access:https://www.mdpi.com/1424-8220/20/11/3124

Internet

https://www.mdpi.com/1424-8220/20/11/3124

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