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General Method for Pesticide Recognition Using Albumin-Based Host–Guest Ensembles

  • Tianyi Qin
    Tianyi Qin
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
    Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education, South China Agricultural University, 510642 Guangzhou, People’s Republic of China
    More by Tianyi Qin
  • Xiongfei Zhao
    Xiongfei Zhao
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
  • Taoyuze Lv
    Taoyuze Lv
    School of Physics, The University of Sydney, Sydney, NSW 2006, Australia
    More by Taoyuze Lv
  • Guangkai Yao
    Guangkai Yao
    Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education, South China Agricultural University, 510642 Guangzhou, People’s Republic of China
    More by Guangkai Yao
  • Zhongyong Xu
    Zhongyong Xu
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
    More by Zhongyong Xu
  • Lei Wang
    Lei Wang
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
    More by Lei Wang
  • Chen Zhao*
    Chen Zhao
    Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education, South China Agricultural University, 510642 Guangzhou, People’s Republic of China
    *Email: [email protected]
    More by Chen Zhao
  • Hanhong Xu*
    Hanhong Xu
    Key Laboratory of Natural Pesticide and Chemical Biology of the Ministry of Education, South China Agricultural University, 510642 Guangzhou, People’s Republic of China
    *Email: [email protected]
    More by Hanhong Xu
  • Bin Liu*
    Bin Liu
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
    *Email: [email protected]
    More by Bin Liu
  • , and 
  • Xiaojun Peng
    Xiaojun Peng
    College of Materials Science and Engineering, Shenzhen University, 518000 Shenzhen, People’s Republic of China
    State Key Laboratory of Fine Chemicals, Dalian University of Technology, 116024 Dalian, People’s Republic of China
    More by Xiaojun Peng
Cite this: ACS Sens. 2022, 7, 7, 2020–2027
Publication Date (Web):July 1, 2022
https://doi.org/10.1021/acssensors.2c00803
Copyright © 2022 American Chemical Society

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    Abstract

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    The massive use of pesticides nowadays has led to serious consequences for the environment and public health. Fluorescence analytical methods for pesticides are particularly advantageous with respect to simplicity and portability; however, currently available fluorescence methods (enzyme-based assays and indicator displacement assays) with poor universality are only able to detect few specific pesticides (e.g., organophosphorus). Making use of the multiple flexible and asymmetrical binding sites in albumin, we herein report a set of multicolor albumin-based host–guest ensembles. These ensembles exhibit a universal but distinctive fluorescent response to most of the common pesticides and allow array-based identification of pesticides with high accuracy. Furthermore, the simplicity, portability, and visualization of this method enable on-site determination of pesticides in a practical setting. This albumin host strategy largely expands the toolbox of traditional indicator displacement assays (synthetic macrocycles as hosts), and we expect it to inspire a series of sensor designs for pesticide detection.

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    Cited By

    This article is cited by 8 publications.

    1. Manish Kumar, Navneet Kaur, Narinder Singh. Colorimetric Nanozyme Sensor Array Based on Metal Nanoparticle-Decorated CNTs for Quantification of Pesticides in Real Water and Soil Samples. ACS Sustainable Chemistry & Engineering 2024, 12 (2) , 728-736. https://doi.org/10.1021/acssuschemeng.3c04153
    2. Carla M. F. da Silva, Edilson D. da Silva, Aline Melchuna, Lara Arinelli, Eduardo S. Hori, Elizabete F. Lucas. Correlation between Methods to Determine Total Oil and Grease in Synthetic Oily Water Using Heavy Oil: Gravimetry vs Fluorimetry. Industrial & Engineering Chemistry Research 2022, 61 (50) , 18243-18249. https://doi.org/10.1021/acs.iecr.2c03136
    3. Tianhao Jia, Chunmei Pu, Tianyi Qin, Bin Liu, Guangkai Yao, Zhiqing Xun, Bingfeng Wang, Yongqing Tian, Zhixiang Zhang, Hanhong Xu, Chen Zhao. Azocalixarene-Based Supramolecular System for the Detection of Paraquat via an Improved Indicator Displacement Assay. Journal of Agricultural and Food Chemistry 2022, 70 (50) , 15981-15989. https://doi.org/10.1021/acs.jafc.2c06051
    4. Mingyuan Zhang, Zihao Chen, Xinhe Liu, Chao Song, Conghui Zeng, Taoyuze Lv, Zhongyong Xu, Xiaoqiang Chen, Lei Wang, Bin Liu, Xiaojun Peng. Dual-mode supramolecular fluorescent probe for rapid and on-site detection of chlorpyrifos in the environment. Journal of Hazardous Materials 2023, 452 , 131177. https://doi.org/10.1016/j.jhazmat.2023.131177
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    7. Conghui Zeng, Zhongyong Xu, Chao Song, Tianyi Qin, Tianhao Jia, Chen Zhao, Lei Wang, Bin Liu, Xiaojun Peng. Naphthalene-based fluorescent probe for on-site detection of hydrazine in the environment. Journal of Hazardous Materials 2023, 445 , 130415. https://doi.org/10.1016/j.jhazmat.2022.130415
    8. Xiaohuan Sun, Fei Guo, Qianyun Ye, Jinfeng Zhou, Jie Han, Rong Guo. Fluorescent Sensing of Glutathione and Related Bio-Applications. Biosensors 2023, 13 (1) , 16. https://doi.org/10.3390/bios13010016