Kanagawa Academy of Science and Technology (The current name is, Artificial Cell Membrane Systems Group, Kanagawa Institute of Industrial Science and Technology), 3-2-1 Sakado, Takatsu, 213-0012 Kawasaki, Japan.
Lab Chip. 2017 Jul 11;17(14):2421-2425. doi: 10.1039/c7lc00361g.
A pesticide vapor sensor was developed using an agarose gel-based chip containing a nanopore sensing system. Vaporized omethoate was detected by the absorption into the gel, the complex formation with a DNA aptamer, and its obstruction at the nanopore. This strategy is applicable to other vapors, expanding the versatility of nanopore sensors.
研究人员开发了一种基于琼脂糖凝胶的纳米孔传感系统农药蒸气传感器。蒸气态氧乐果通过凝胶吸收、与 DNA 适体形成复合物，并在纳米孔处发生阻塞，从而被检测到。该策略适用于其他蒸气，扩展了纳米孔传感器的多功能性。
