Work

Aptasensors for Staphylococcus aureus Risk Assessment in Food

Year: 2021

Type: review

Abstract: Staphylococcus aureus (S. aureus) is the top ordinary pathogen causing epidemic and food poisoning. The authentication of S. aureus has great significance for pathologic diagnosis and food hygiene supervision. Various biosensor methods have been established for identification. This paper reviews the research progress of aptasensors for S. aureus detection, focusing on the classification of aptamer technologies, including optical aptasensors and electrochemical aptasensors. Furthermore, the feasibility and future challenges of S. aureus detection for aptamer assays are discussed. Combining aptasensors with nanomaterials appears to be the developing trend in aptasensors.

Source: Frontiers in Microbiology

DOI: 10.3389/fmicb.2021.714265

Authors: Ziqian Huang, Xin Yu, Qingli Yang, Ying Zhao, Wei Wu

Institutions: Qingdao Agricultural University, Qingdao Municipal Hospital, Shandong University

Language: English

Topic: Advanced biosensing and bioanalysis techniques

Subfield: Molecular Biology

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,950