Progress in the Development of Detection Strategies Based on Olfactory and Gustatory Biomimetic Biosensors

Yating Chen; Liping Du; Yulan Tian; Ping Zhu; Shuge Liu; Dongxin Liang; Yage Liu; Miaomiao Wang; Wei Chen; Chunsheng Wu

doi:10.3390/bios12100858

Biosensors (Oct 2022)

Progress in the Development of Detection Strategies Based on Olfactory and Gustatory Biomimetic Biosensors

Yating Chen,
Liping Du,
Yulan Tian,
Ping Zhu,
Shuge Liu,
Dongxin Liang,
Yage Liu,
Miaomiao Wang,
Wei Chen,
Chunsheng Wu

Affiliations

Yating Chen: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Liping Du: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Yulan Tian: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Ping Zhu: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Shuge Liu: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Dongxin Liang: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Yage Liu: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Miaomiao Wang: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Wei Chen: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China
Chunsheng Wu: Institute of Medical Engineering, Department of Biophysics, School of Basic Medical Sciences, Health Science Center, Xi’an Jiaotong University, Xi’an 710061, China

DOI: https://doi.org/10.3390/bios12100858
Journal volume & issue: Vol. 12, no. 10
p. 858

Abstract

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The biomimetic olfactory and gustatory biosensing devices have broad applications in many fields, such as industry, security, and biomedicine. The development of these biosensors was inspired by the organization of biological olfactory and gustatory systems. In this review, we summarized the most recent advances in the development of detection strategies for chemical sensing based on olfactory and gustatory biomimetic biosensors. First, sensing mechanisms and principles of olfaction and gustation are briefly introduced. Then, different biomimetic sensing detection strategies are outlined based on different sensing devices functionalized with various molecular and cellular components originating from natural olfactory and gustatory systems. Thereafter, various biomimetic olfactory and gustatory biosensors are introduced in detail by classifying and summarizing the detection strategies based on different sensing devices. Finally, the future directions and challenges of biomimetic biosensing development are proposed and discussed.

Published in Biosensors

ISSN: 2079-6374 (Online)
Publisher: MDPI AG
Country of publisher: Switzerland
LCC subjects: Technology: Chemical technology: Biotechnology
Website: http://www.mdpi.com/journal/biosensors

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