利用电化学生物传感器快速、便携地检测病原体,彻底改变食品安全。

IF 2.1 4区 生物学 Q3 MICROBIOLOGY Brazilian Journal of Microbiology Pub Date : 2024-09-01 Epub Date: 2024-06-26 DOI:10.1007/s42770-024-01427-6
Brígida D' Ávila Oliveira, Raíssa Soares Gomes, Alice Mendes de Carvalho, Emília Maria França Lima, Uelinton Manoel Pinto, Luciana Rodrigues da Cunha
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引用次数: 0

摘要

尽管卫生、病原体监测和食品安全管理系统取得了进步,但食源性疾病仍然是全世界关注的问题。检测食品中病原体的常规方法耗时耗力,通常需要训练有素的合格人员。本综述旨在强调生物传感器的使用,重点是电化学设备,它们是检测食源性病原体的有前途的替代方法。这些生物传感器具有获取结果速度快、可实时评估食品、成本低、使用方便、小巧便携等优点。这些方面被认为具有优势,适合用于食品安全管理系统。这项工作还显示了生物传感器应用的一些局限性,并提出了开发和使用纳米材料的前景。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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Revolutionizing food safety with electrochemical biosensors for rapid and portable pathogen detection.

Foodborne diseases remain a worldwide concern, despite the advances made in sanitation, pathogen surveillance and food safety management systems. The methods routinely applied for detecting pathogens in foods are time consuming, labor intensive and usually require trained and qualified individuals. The objective of this review was to highlight the use of biosensors, with a focus on the electrochemical devices, as promising alternatives for detecting foodborne pathogens. These biosensors present high speed for obtaining results, with the possibility of evaluating foods in real time, at low cost, ease of use, in addition to being compact and portable. These aspects are considered advantageous and suitable for use in food safety management systems. This work also shows some limitations for the application of biosensors, and we present perspectives with the development and use of nanomaterials.

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来源期刊
Brazilian Journal of Microbiology
Brazilian Journal of Microbiology 生物-微生物学
CiteScore
4.10
自引率
4.50%
发文量
216
审稿时长
1.0 months
期刊介绍: The Brazilian Journal of Microbiology is an international peer reviewed journal that covers a wide-range of research on fundamental and applied aspects of microbiology. The journal considers for publication original research articles, short communications, reviews, and letters to the editor, that may be submitted to the following sections: Biotechnology and Industrial Microbiology, Food Microbiology, Bacterial and Fungal Pathogenesis, Clinical Microbiology, Environmental Microbiology, Veterinary Microbiology, Fungal and Bacterial Physiology, Bacterial, Fungal and Virus Molecular Biology, Education in Microbiology. For more details on each section, please check out the instructions for authors. The journal is the official publication of the Brazilian Society of Microbiology and currently publishes 4 issues per year.
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