Advanced Biosensors Based on Molecular Recognition

Dear Colleagues,

This Special Issue, “Advanced Biosensors Based on Molecular Recognition”, is dedicated to the rapidly evolving multidisciplinary intersection where highly specific molecular recognition elements meet next-generation transduction and signal output technologies. We welcome original research, reviews, and short communications that advance the design, fabrication, and real-world deployment of biosensors driven by molecular recognition elements such as aptamers, DNAzymes, antibodies, peptides, CRISPR complexes, molecularly imprinted polymers, engineered phages, and biomimetic receptors. Contributions covering innovative integration with electrochemical, optical, SERS, photonic crystal, paper-based, microfluidic, or smartphone-readout platforms are especially encouraged.

The scope includes, but is not limited to, the following: ultrasensitive detection of pathogens, toxins, pesticides, antibiotics, heavy metals, allergens, and plant hormones; single-cell or single-molecule analysis; wearable, implantable, or field-deployable devices; and AI-assisted signal processing. We are particularly interested in studies that demonstrate clear pathways from development to application in agriculture, food safety, environmental monitoring, and biomedical diagnostics.

Prof. Dr. Wentao Xu
Prof. Dr. Jianlong Wang
Prof. Dr. Yingwang Ye
Dr. Yangzi Zhang
Guest Editors

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 250 words) can be sent to the Editorial Office for assessment.

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. Biosensors is an international peer-reviewed open access monthly 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 2200 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.