Advanced Analytical Technologies and Biosensors for Food Safety and Antimicrobial Resistance Detection
A special issue of Foods (ISSN 2304-8158). This special issue belongs to the section "Food Analytical Methods".
Deadline for manuscript submissions: 30 September 2025 | Viewed by 806
Special Issue Editor
Interests: analytical chemistry; eectroanalysis; biosensors (DNA-based, enzymatic, immunosensors, bacteriophage-based); nanomaterials; isothermal DNA amplification; rapid foodborne pathogen detectio; antimicrobial resistance; food safety
Special Issues, Collections and Topics in MDPI journals
Special Issue Information
Dear Colleagues,
Antimicrobial resistance (AMR) in foodborne pathogens poses a serious public health threat, complicating efforts to ensure food safety and requiring advanced technologies for effective risk assessments and its mitigation. This Special Issue focuses on the latest developments in analytical technologies and biosensors designed to improve the detection of AMR in food systems.
Its key topics include cutting-edge sensor platforms, such as electrochemical and optical sensors, microfluidics, lab-on-a-chip systems, and portable diagnostics, which can all be tailored for the rapid on-site detection of AMR pathogens and resistance genes. Molecular diagnostics like PCR, isothermal DNA amplification, and CRISPR-based assays are highlighted for their precision in identifying specific AMR genes within complex food matrices. These techniques, when combined with biosensing platforms, enhance the sensitivity and specificity of bacterial detection, providing early warnings to prevent the spread of resistant strains.
Innovative nanomaterials, including graphene and metal–organic frameworks (MOFs), are being explored for their ability to lower detection limits and enable the simultaneous detection of multiple pathogens. Smart packaging and portable sensors capable of real-time AMR monitoring are discussed as essential tools for managing risks throughout the food supply chain. These advancements in molecular biology and sensor technologies are critical for the rapid detection of AMR and effective mitigation strategies, ultimately supporting enhanced food safety practices and public health protection.
Dr. Júlia Magalhães
Guest Editor
Manuscript Submission Information
Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.
Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Foods is an international peer-reviewed open access semimonthly journal published by MDPI.
Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.
Keywords
- antimicrobial resistance (AMR)
- foodborne pathogens
- biosensors
- molecular diagnostics
- electrochemical sensors
- microfluidics
- CRISPR-based assays
- nanomaterials
- real-time monitoring
- food safety
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