Advances in nanomaterial-based electrochemical biosensors for the detection of microbial toxins, pathogenic bacteria in food matrices
- Title
- Advances in nanomaterial-based electrochemical biosensors for the detection of microbial toxins, pathogenic bacteria in food matrices
- Author
- 김기현
- Keywords
- Foodborne pathogens; Electrochemical biosensors; Bacterial toxins; Mycotoxins; Algal toxins
- Issue Date
- 2021-01
- Publisher
- ELSEVIER
- Citation
- JOURNAL OF HAZARDOUS MATERIALS, v. 401, article no. 123379, page. 1-13
- Abstract
- There is a growing demand to protect food products against the hazard of microbes and their toxins. To satisfy such goals, it is important to develop highly sensitive, reliable, sophisticated, rapid, and cost-effective sensing techniques such as electrochemical sensors/biosensors. Although diverse forms of nanomaterials (NMs)-based electrochemical sensing methods have been introduced in markets, the reliability of commercial products is yet insufficient to meet the practical goal. In this review, we focused on: 1) sources of pathogenic microbes and their toxins; 2) possible routes of their entrainment in food, and 3) current development of NM-based biosensors to realize real-time detection of the target analytes. At last, future prospects and challenges in this research field are discussed.
- URI
- https://www.sciencedirect.com/science/article/pii/S0304389420313686https://repository.hanyang.ac.kr/handle/20.500.11754/175529
- ISSN
- 0304-3894; 1873-3336
- DOI
- 10.1016/j.jhazmat.2020.123379
- Appears in Collections:
- COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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