Responsive PAAM/PEDOT:PSS Hydrogel based Electrochemical Sensor for Glutathione Detection

被引：0
|
作者：
Zhang, Shanshan [1 ]
Zhou, Yue [1 ]
Wang, Dong [1 ]
Li, Tianyu [1 ]
Ye, Xuesong [1 ]
Liang, Bo [1 ]
机构：
[1] Zhejiang Univ, Collage Biomed Engn & Instrument Sci, Biosensor Natl Special Lab, Hangzhou 310027, Peoples R China
来源：
2023 IEEE SENSORS | 2023年
基金：
中国国家自然科学基金;
关键词：
GSH-responsive; conductive hydrogel; electrochemical sensor; CYSTEINE; PROGRESS;
D O I：
10.1109/SENSORS56945.2023.10325184
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Glutathione (GSH) exhibits antioxidant and integrated detoxification effects, providing protection to the liver. Nevertheless, in cases of liver damage or cancerization, the GSH content experiences significant fluctuations. Consequently, GSH can serve as an effective endogenous molecule for aiding the diagnosis and pathological researches of liver diseases. In this study, a GSH-responsive conductive hydrogel was prepared for the quantitative detection of GSH. Through measuring the high-frequency impedance change of the hydrogel during the reaction, the detection of GSH in a wide range (0.1-6 mM) is realized, and the sensor has high sensitivity and good anti-interference performance.
引用
收藏
页数：4
相关论文
共 50 条
  • [1] PAAM/PEDOT:PSS HYDROGEL BASED HYBRID SENSOR FOR SIMULTANEOUS DETECTION OF PRESSURE AND TEMPERATURE
    Ko, Seokgyu
    Yoon, Hyosang
    Chhetry, Ashok
    Park, Jaeyeong
    2020 33RD IEEE INTERNATIONAL CONFERENCE ON MICRO ELECTRO MECHANICAL SYSTEMS (MEMS 2020), 2020, : 168 - 171
  • [2] Printed PEDOT:PSS and KCl-Based Electrochemical Gas Sensor for Acetone Detection
    Beduk, Tutku
    Rauter, Lukas
    Vijjapu, Mani T.
    Jose, Manoj
    Zikulnig, Johanna
    Kosel, Jurgen
    IEEE SENSORS LETTERS, 2025, 9 (01)
  • [3] PAAm and PEDOT/PSS hydrogel as potential electroactive devices: evaluation of surface and hydrophilic properties
    Aouada, Fauze A.
    de Moura, Marcia R.
    Radovanovic, Eduardo
    Girotto, Emerson M.
    Rubira, Adley F.
    Muniz, Edvani C.
    E-POLYMERS, 2008,
  • [4] Enhanced electrochemical performance of neural electrodes based on PEDOT:PSS hydrogel
    Zeng, Qi
    Wu, Tianzhun
    JOURNAL OF APPLIED POLYMER SCIENCE, 2022, 139 (13)
  • [5] PAAm and PEDOT/PSS hydrogel as potential electroactive devices: Evaluation of surface and hydrophilic properties
    Aouada, Fauze A.
    De Moura, Márcia R.
    Radovanovic, Eduardo
    Girotto, Emerson M.
    Rubira, Adley F.
    Muniz, Edvani C.
    E-Polymers, 2008, : 1 - 13
  • [6] Development of Electrochemical Sensor for Detection of L-Tryptophan Based on Exfoliated Graphene/PEDOT:PSS
    Duan, Saisai
    Wang, Wei
    Yu, Chenglei
    Liu, Mengjie
    Yu, Longyu
    NANO, 2019, 14 (05)
  • [7] A conducting polymer PEDOT:PSS hydrogel based wearable sensor for accurate uric acid detection in human sweat
    Xu, Zhenying
    Song, Jingyao
    Liu, Bingrui
    Lv, Shaoping
    Gao, Fengxian
    Luo, Xiliang
    Wang, Peipei
    SENSORS AND ACTUATORS B-CHEMICAL, 2021, 348
  • [8] Impedimetric, PEDOT:PSS-Based Organic Electrochemical Sensor for Detection of Histamine for Precision Animal Agriculture
    Bai, Huiwen
    Vyshniakova, Kateryna
    Pavlica, Egon
    Malacco, Victor Marco Rocha
    Yiannikouris, Alexandros
    Yerramreddy, Thirupathi Reddy
    Donkin, Shawn S.
    Voyles, Richard M.
    Nawrocki, Robert A.
    IEEE SENSORS LETTERS, 2020, 4 (10)
  • [9] Microscale Sensor Arrays for the Detection of Dopamine Using PEDOT:PSS Organic Electrochemical Transistors
    Li, Chunling
    He, Yingying
    Ingebrandt, Sven
    Vu, Xuan Thang
    SENSORS, 2024, 24 (16)
  • [10] PEDOT: PSS/AuNPs-Based Composite as Voltammetric Sensor for the Detection of Pirimicarb
    Deller, Andrei E.
    Hryniewicz, Bruna M.
    Pesqueira, Camila
    Horta, Rayta Paim
    da Silva, Bruno Jose Goncalves
    Weheabby, Saddam
    Al-Hamry, Ammar
    Kanoun, Olfa
    Vidotti, Marcio
    POLYMERS, 2023, 15 (03)
12345