A simple modular aptasensor platform utilizing cucurbit[7]uril and a ferrocene derivative as an ultrastable supramolecular linker
Chemical Communications2015Vol. 51(15), pp. 3098–3101
Citations Over TimeTop 12% of 2015 papers
Don‐Wook Lee, Kyeng Min Park, Bokyoung Gong, Dinesh Shetty, Jayshree K. Khedkar, Kangkyun Baek, Jeehong Kim, Sung Ho Ryu, Kimoon Kim
Abstract
A simple modular aptamer-based sensor (aptasensor) platform was prepared by combining the merits of the rapid and efficient preparation of a self-assembled monolayer of cucurbit[7]uril (CB[7] SAM) and the strong and specific binding affinity of CB[7] to ferrocenemethylammonium (FA), as an ultrastable supramolecular linker, to immobilize aptamers on CB[7] SAM.
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