嗅觉
双层
脂质双层
纳米技术
材料科学
膜
生物医学工程
生物物理学
化学
生物
神经科学
生物化学
医学
作者
Nobuo Misawa,Satoshi Fujii,Kanichi Kamiya,Toshihisa Osaki,Tomoyuki Takaku,Yoshio Takahashi,Shoji Takeuchi
出处
期刊:ACS Sensors
[American Chemical Society]
日期:2019-03-04
卷期号:4 (3): 711-716
被引量:46
标识
DOI:10.1021/acssensors.8b01615
摘要
This paper describes an odorant sensor based on mosquito olfactory receptors (ORs) that is sensitive to the volatile organic compound octenol. The ORs and OR coreceptors were reconstructed in the lipid bilayer membrane in a chamber device equipped with electrodes. Using this odorant sensor, we obtained ion current changes caused by specific OR responses to octenol. We installed the odorant sensor into a mobile robot and succeeded in the demonstration of coupling octenol gas detection and robot actuation. We believe that this biohybrid odorant sensing system will be a key technology for future artificial olfaction.
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