Electrochemical and optical biosensors for the detection of E. Coli

被引:3
作者
Roudsari, Zahra Oushyani [1 ]
Karami, Yousof [2 ]
Khoramrooz, Seyed Sajjad [3 ]
Rouhi, Saber [4 ]
Ghasem, Hassan [5 ]
Khatami, Seyyed Hossein [6 ]
Alizadeh, Mehdi [7 ]
Khosravi, Nazanin Ahmad [8 ]
Mansoriyan, Arezoo [8 ]
Ghasemi, Ehasan [9 ]
Movahedpour, Ahmad [3 ]
Dargahi, Zahra [8 ]
机构
[1] Zanjan Univ Med Sci, Sch Med, Dept Med Biotechnol, Zanjan, Iran
[2] Shahid Bahonar Univ Kerman, Fac Vet Med, Vet Med, Kerman, Iran
[3] Yasuj Univ Med Sci, Cellular & Mol Res Ctr, Yasuj, Iran
[4] Shiraz Univ, Sch Vet Med, Dept Clin Sci, Resident Large Anim Internal Med, Shiraz, Iran
[5] Abadan Univ Med Sci, Res Ctr Environm Contaminants RCEC, Abadan, Iran
[6] Shahid Beheshti Univ Med Sci, Student Res Comm, Sch Med, Dept Clin Biochem, Tehran, Iran
[7] Shahid Beheshti Univ Med Sci, Sch Med, Dept Clin Biochem, Tehran, Iran
[8] Ahvaz Jundishapur Univ Med Sci, Sch Med, Dept Microbiol, Ahvaz, Iran
[9] Abadan Univ Med Sci, Abadan, Iran
关键词
E; coli; Electrochemical biosensors; Detection mechanisms; Public health; ESCHERICHIA-COLI; COLORIMETRIC DETECTION; MAGNETIC NANOPARTICLE; RAPID DETECTION; SENSITIVE DETECTION; QUANTUM DOTS; REAL-TIME; O157H7; BACTERIA; FOOD;
D O I
10.1016/j.cca.2024.119984
中图分类号
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号
1001 ;
摘要
E. coli is a common pathogenic microorganism responsible for numerous food and waterborne illnesses. Traditional detection methods often require long, multi-step processes and specialized equipment. Electrochemical and optical biosensors offer promising alternatives due to their high sensitivity, selectivity, and realtime monitoring capabilities. Recent advancements in sensor development focus on various techniques for detecting E. coli, including optical (fluorescence, colorimetric analysis, surface-enhanced Raman spectroscopy, surface plasmon resonance, localized surface plasmon resonance, chemiluminescence) and electrochemical (amperometric, voltammetry, impedance, potentiometric). Herein, the latest advancements in optical and electrochemical biosensors created for identifying E. coli with an emphasis on surface modifications employing nanomaterials and biomolecules are outlined in this review. Electrochemical biosensors exploit the unique electrochemical properties of E. coli or its specific biomolecules to generate a measurable signal. In contrast, optical biosensors rely on interactions between E. coli and optical elements to generate a detectable response. Moreover, optical detection has been exploited in portable devices such as smart phones and paper-based sensors. Different types of electrodes, nanoparticles, antibodies, aptamers, and fluorescence-based systems have been employed to enhance the sensitivity and specificity of these biosensors. Integrating nanotechnology and biorecognition (which bind to a specific region of the E. coli) elements has enabled the development of portable and miniaturized devices for on-site and point-of-care (POC) applications. These biosensors have demonstrated high sensitivity and offer low detection limits for E. coli detection. The convergence of electrochemical and optical technologies promises excellent opportunities to revolutionize E. coli detection, improving food safety and public health.
引用
收藏
页数:13
相关论文
共 140 条
[11]   Optical biosensors [J].
Borisov, Sergey M. ;
Wolfbeis, Otto S. .
CHEMICAL REVIEWS, 2008, 108 (02) :423-461
[12]   Carbohydrates as New Probes for the Identification of Closely Related Escherichia coli Strains Using Surface Plasmon Resonance Imaging [J].
Bulard, Emilie ;
Bouchet-Spinelli, Aurelie ;
Chaud, Patricia ;
Roget, Andre ;
Calemczuk, Roberto ;
Fort, Sebastien ;
Livache, Thierry .
ANALYTICAL CHEMISTRY, 2015, 87 (03) :1804-1811
[13]   Antibody-Based Sensors: Principles, Problems and Potential for Detection of Pathogens and Associated Toxins [J].
Byrne, Barry ;
Stack, Edwina ;
Gilmartin, Niamh ;
O'Kennedy, Richard .
SENSORS, 2009, 9 (06) :4407-4445
[14]   Optical biosensors: an exhaustive and comprehensive review [J].
Chen, Chen ;
Wang, Junsheng .
ANALYST, 2020, 145 (05) :1605-1628
[15]   Application of smartphone-based spectroscopy to biosample analysis: A review [J].
Chen, Wenhui ;
Yao, Yao ;
Chen, Tianyu ;
Shen, Wei ;
Tang, Sheng ;
Lee, Hian Kee .
BIOSENSORS & BIOELECTRONICS, 2021, 172
[16]   Screen Printed Based Impedimetric Immunosensor for Rapid Detection of Escherichia coli in Drinking Water [J].
Cimafonte, Martina ;
Fulgione, Andrea ;
Gaglione, Rosa ;
Papaianni, Marina ;
Capparelli, Rosanna ;
Arciello, Angela ;
Censi, Sergio Bolletti ;
Borriello, Giorgia ;
Velotta, Raffaele ;
Della Ventura, Bartolomeo .
SENSORS, 2020, 20 (01)
[17]   Transfer of Multidrug-Resistant Bacteria Between Intermingled Ecological Niches: The Interface Between Humans, Animals and the Environment [J].
da Costa, Paulo Martins ;
Loureiro, Luis ;
Matos, Augusto J. F. .
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2013, 10 (01) :278-294
[18]   Optical biosensors [J].
Damborsky, Pavel ;
Svitel, Juraj ;
Katrlik, Jaroslav .
BIOSENSOR TECHNOLOGIES FOR DETECTION OF BIOMOLECULES, 2016, 60 (01) :91-100
[19]   Whole cell FRET immunosensor based on graphene oxide and graphene dot for Campylobacter jejuni detection [J].
Dehghani, Zahra ;
Mohammadnejad, Javad ;
Hosseini, Morteza ;
Bakhshi, Bita ;
Rezayan, Ali Hossein .
FOOD CHEMISTRY, 2020, 309
[20]   Optical Biosensors: A Revolution Towards Quantum Nanoscale Electronics Device Fabrication [J].
Dey, D. ;
Goswami, T. .
JOURNAL OF BIOMEDICINE AND BIOTECHNOLOGY, 2011,