Special Issues

Biosensors publishes Special Issues to create collections of papers on specific topics, with the aim of building a community of authors and readers to discuss the latest research and develop new ideas and research directions. Special Issues are led by Guest Editors, who are experts on the topic and all Special Issue submissions follow MDPI's standard editorial process. The journal’s Editor-in-Chief and/or designated Editorial Board Member will oversee Guest Editor appointments and Special Issue proposals, checking their content for relevance and ensuring the suitability of the material for the journal. The papers published in a Special Issue will be collected and displayed on a dedicated page of the journal’s website. Further information on MDPI's Special Issue policies and Guest Editor responsibilities can be found here. For any inquiries related to a Special Issue, please contact the Editorial Office.

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Biomaterials for Biosensing Applications—2nd Edition submission deadline 31 Mar 2026 | 1 articles | Viewed by 2648 | Submission Open
Keywords: biomaterials  ; biosensors  ; point-of-care diagnostics  ; electrochemical sensors  ; optical sensors  ; wearable sensors  ; in vivo sensors  ; chitosan  ; lignin  ; cellulose  ; alginate  ; collagen  ; gelatin
(This special issue belongs to the Section Biosensor Materials)
Advanced Microfluidic Devices and MEMS in Biosensing Applications
edited by and
submission deadline 31 Mar 2026 | 2 articles | Viewed by 2602 | Submission Open
Keywords: microfluidics; MEMS; biosensors; lab-on-a-chip; point-of-care diagnostics; biomedical engineering
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Advanced Materials for Electrochemical Sensors and Biosensors Development—2nd Edition
edited by
submission deadline 31 Mar 2026 | 2 articles | Viewed by 1953 | Submission Open
Keywords: electrochemical sensors and biosensors; sensor development; advanced materials; nanomaterials; nano-biosensors; flexible and wearable sensors; screen-printed sensors; electrode materials and fabrication; electrochemical analysis and electroanalytical techniques; healthcare diagnostics and biological analysis; dairy-agri-food; water and environmental monitoring
(This special issue belongs to the Section Biosensor Materials)
Sensors for Human Activity Recognition: 3rd Edition submission deadline 31 Mar 2026 | 1 articles | Viewed by 1718 | Submission Open
Keywords: human activity recognition; wearable sensor; behavior recognition
Recent Trends in Fluorescent Probes for Live Cell Imaging
edited by , Ruixi Li, Shufen Xu and
submission deadline 31 Mar 2026 | Viewed by 255 | Submission Open
Keywords: living cell imaging; fluorescent probe; biosensors; biomedical engineering; advanced imaging
(This special issue belongs to the Section Biosensors and Healthcare)
Screen-Printed Electrodes in Biosensors: Assembly, Characterization and Applications
edited by , Ana Rita Cardoso and Liliana Carneiro
submission deadline 31 Mar 2026 | Viewed by 135 | Submission Open
Keywords: screen-printed electrodes (SPEs); biosensors; electrochemical sensing; sensor fabrication; electrode materials; surface modification; nanotechnology; point-of-care diagnostics; biomedical applications; environmental monitoring; food safety analysis; analytical performance; sensitivity and selectivity; miniaturization; wearable sensors
(This special issue belongs to the Section Biosensor Materials)
Development of Flexible Electronic Biosensors for Healthcare Engineering
edited by Cristian Ravariu
submission deadline 31 Mar 2026 | Viewed by 79 | Submission Open
Keywords: co-integration technologies; enzymes immobilization; flexible electronics; biomaterials co-integration; receptors; technology; electrical circuits; bio-signal processing
(This special issue belongs to the Section Biosensors and Healthcare)
Optical Biosensors for Healthcare: An Artificial Intelligence Approach
edited by , Min Guo and
submission deadline 1 Apr 2026 | 1 articles | Viewed by 1761 | Submission Open
Keywords: optical biosensors; healthcare; machine learning; deep learning; Internet of Things; point-of-care testing; diagnosis and prognosis
(This special issue belongs to the Section Biosensors and Healthcare)
Raman Scattering-Based Biosensing
edited by Jing Wang and Yuan Liu
submission deadline 1 Apr 2026 | Viewed by 161 | Submission Open
Keywords: SERS; biosensors; machine learning; biomedical application; microfluidics
(This special issue belongs to the Section Optical and Photonic Biosensors)
Advances and Challenges in Nanomaterial-Based Fluorescent Biosensing
edited by Shengda Qi
submission deadline 1 Apr 2026 | Viewed by 62 | Submission Open
Keywords: fluorescence; nanomaterials; biosensing
(This special issue belongs to the Section Optical and Photonic Biosensors)
Biosensors for Personalized Treatment
edited by Tianling Ren and Luqi Tao
submission deadline 15 Apr 2026 | 1 articles | Viewed by 1856 | Submission Open
Keywords: flexible biosensors; 2D material-based sensors; wearable health monitoring; integrated sensing systems; smart medical devices; point-of-care diagnostics
(This special issue belongs to the Section Biosensors and Healthcare)
Fluorescent Sensors for Biological and Chemical Detection
edited by and
submission deadline 25 Apr 2026 | Viewed by 113 | Submission Open
Keywords: fluorescent sensors; ratiometric sensors; nanomaterials; biomolecules; chemical detection; medical diagnostics; biological detection; fluorescence sensing mechanism
(This special issue belongs to the Section Optical and Photonic Biosensors)
Recent Progress in Wearable Biosensors: Materials, Functions and Applications
edited by and
submission deadline 30 Apr 2026 | 6 articles | Viewed by 36155 | Submission Open
Keywords: wearable biosensors; health monitoring; in-situ sensing; flexible sensors; soft electronics; electronic skin
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Microfluidic Devices for Biological Sample Analysis submission deadline 30 Apr 2026 | 3 articles | Viewed by 4918 | Submission Open
Keywords: microfluidics; optical sensors; cell screening; microbioreactors; lab on a chip; optofluidics; plasmonics; nanodevices
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Multidimensional Nanomaterial-Based Biosensors for Environmental and Healthcare Monitoring
edited by and
submission deadline 30 Apr 2026 | 2 articles | Viewed by 4002 | Submission Open
Keywords: multidimensional nanomaterials; biosensors; environmental signals; healthcare sensing; ecological monitoring
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Biosensors Based on Self-Assembly and Molecular Recognition—2nd Edition
edited by
submission deadline 30 Apr 2026 | 2 articles | Viewed by 3666 | Submission Open
Keywords: biosensors; self-assembly; molecular recognition; boronate affinity; metal– organic frameworks; covalent organic frameworks; hydrogen-bonded organic frameworks; organic nanocrystals; aggregation-induced emission; signal amplification
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Surface Plasmon Resonance-Based Biosensors and Their Applications
edited by Ya-Hong Xie
submission deadline 30 Apr 2026 | 4 articles | Viewed by 3604 | Submission Open
Keywords: surface plasmon resonance; nano-structures; biosensing; drug discovery; food safety; environmental monitoring; biomarker discovery; diagnostic; proteomics; single-molecule detection; machine learning; protein folding; label-free; plasmonic tweezers; sensitivity; specificity
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Advanced Optics and Photonics in Biosensing Applications
edited by
submission deadline 30 Apr 2026 | 3 articles | Viewed by 3212 | Submission Open
Keywords: photonics-based sensors; photonic crystal biosensors; optical fiber biosensors; metamaterial; metasurface; biomedical sensors; cell and tissue sensing; environmental monitoring; diagnosis; artificial intelligence prediction
(This special issue belongs to the Section Optical and Photonic Biosensors)
Cellular Sensing and Precision Medicine
edited by , and Si Chen
submission deadline 30 Apr 2026 | 1 articles | Viewed by 2233 | Submission Open
Keywords: cellular sensing; precision medicine; cytomechanics; bioinformatics; cell communication; drug sensitivity test
(This special issue belongs to the Section Biosensors and Healthcare)
Advanced Optical Imaging Biosensors: Technologies and Biomedical Applications
edited by , and Xiao Peng
submission deadline 30 Apr 2026 | 2 articles | Viewed by 1150 | Submission Open
Keywords: optical microcavity biosensors; optical microring biosensors; photonic crystal biosensors; plasmonic biosensors; metasurface sensors; integrated photonic biosensors; optofluidic biochips; diagnosis; point-of-care; healthcare
(This special issue belongs to the Section Biosensors and Healthcare)
AI-Driven Biosensing
edited by Jiuchuan Guo
submission deadline 30 Apr 2026 | 1 articles | Viewed by 875 | Submission Open
Keywords: AI-driven biosensors; signal processing; transformative biosensors; point-of-care testing
Recent Advances in Biosensors for Pharmaceutical Analysis
edited by , and Xiuli Zhang
submission deadline 30 Apr 2026 | 1 articles | Viewed by 693 | Submission Open
Keywords: biosensors; microfluidics; organ-on-chip; drug screening; drug quality assessment; drug delivery; pharmacokinetics; toxicological studies
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Hybrid Conductive Polymer-Based Biosensors: Innovations in Advanced Platforms for Diagnostics and Monitoring
edited by
submission deadline 30 Apr 2026 | Viewed by 456 | Submission Open
Keywords: conductive polymers; organic electrochemical transistors (OECTs); CMOS-based image sensors; piezoelectric biosensors; surface plasmon resonance (SPR) sensors; hybrid biosensors; biomedical diagnostics
(This special issue belongs to the Section Biosensor Materials)
Single-Molecule Biosensors: Recent Advances and Future Challenges
edited by Yujing Song and
submission deadline 30 Apr 2026 | Viewed by 194 | Submission Open
Keywords: single-molecule biosensors; digital counting; multiomics profiling; fluorescence microscopy; microRNA detection; protein biomarkers; mutant DNA; precision diagnostics; nanobiotechnology; lab-on-a-chip devices; clinical translation; data analysis; point-of-care diagnostics; high-throughput screening; surface passivation; probe engineering
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Intelligent Microfluidic Biosensing
edited by
submission deadline 30 Apr 2026 | Viewed by 142 | Submission Open
Keywords: microfluidics; intelligent bio-sensing; lab-on-a-chip; devices and systems; artificial intelligence; machine learning; data analytics; Internet of Medical Things (IoMT); point-of-care testing
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Novel Optical Fiber Sensors for Biochemical and Biological Applications
edited by , and Dandan Sun
submission deadline 30 Apr 2026 | Viewed by 141 | Submission Open
Keywords: optical fiber; fiber optic devices; optical fiber sensor; interferometer; fiber grating; evanescent field; surface plasmon resonance; surface-enhanced Raman scattering; fiber optic fluorescence sensor; biosensor; biochemical sensor; biomedical sensor; fiber-optic drug delivery; diagnostics; therapy
(This special issue belongs to the Section Biosensor Materials)
Biosensors for Monitoring and Diagnostics, 2nd Edition submission deadline 30 Apr 2026 | Viewed by 123 | Submission Open
Keywords: electrochemical sensors; optical sensors; biomarkers; sensing technologies; recognition elements; engineering
(This special issue belongs to the Section Biosensors and Healthcare)
Phototheranostic Biosensing Platforms for Cancer Diagnosis and Therapy
edited by , and Xiaohui Liu
submission deadline 30 Apr 2026 | Viewed by 117 | Submission Open
Keywords: Biomedical and biosensing material; Precise Diagnosis; Real-Time Therapy; Phototheranostic nanomaterial
(This special issue belongs to the Section Biosensors and Healthcare)
Recent Progress in Photoelectrochemical (PEC) Biosensors and Bioassays
edited by Yanhu Wang
submission deadline 30 Apr 2026 | Viewed by 42 | Submission Open
Keywords: photoelectrochemical biosensor; photoelectrochemical sensing; surface sensitization; charge separation and transfer; heterojunction construction; nanostructure engineering; photoactive material; light harvesting; semiconductor; environmental pollution; food safety; biomarker detection
(This special issue belongs to the Section Optical and Photonic Biosensors)
Wearable Sensors and Biosensors for Physiological Signals Measurement
edited by
submission deadline 1 May 2026 | 1 articles | Viewed by 1815 | Submission Open
Keywords: wearable sensors; wearable biosensors; monitoring; physiological signals; living organisms
(This special issue belongs to the Section Wearable Biosensors)
Translational Micro- and Nanofluidic Technologies for Clinical Diagnostics: From Development to Real-World Applications
edited by Rui Hu
submission deadline 1 May 2026 | 1 articles | Viewed by 570 | Submission Open
Keywords: micro/nanofluidic; clinical diagnostics; point-of-care diagnostics; translational medicine; biomarker detection
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Sensors for Detection of Bacteria and Their Toxins
edited by Hui Jiang
submission deadline 1 May 2026 | Viewed by 183 | Submission Open
Keywords: biosensors; bacteria; bacterial toxins; point of care testing; high-throughput analysis; microfluidic chip; nanomaterials
(This special issue belongs to the Section Biosensors and Healthcare)
Sensors for the Detection of Neurodegenerative Diseases: Biomarkers, Imaging, and AI-Driven Approaches
edited by and
submission deadline 1 May 2026 | Viewed by 134 | Submission Open
Keywords: Alzheimer’ s disease biomarkers; neurodegenerative diseases; fluid biomarkers; neuroimaging (MRI; PET; OCT); multi-omics analysis; artificial intelligence in diagnosis; machine learning for dementia; digital biomarkers and wearable technology; nanotechnology-based biosensing
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Principles, Technologies, and Applications of Plasmonic Biosensors
edited by Jasmine Devadhasan
submission deadline 1 May 2026 | Viewed by 134 | Submission Open
Keywords: plasmonic nanomaterials; biosensor development; nanoplasmonics; label-free detection; biosensor integration; nanomaterial functionalization; biosensing applications; sensor nanofabrication; surface plasmon resonance (SPR); localized surface plasmon resonance (LSPR)
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Electrochemical Biosensing at the Frontier: Materials, Mechanisms, and Applications
edited by Dan Wu, Beibei Wang and Qin Wei
submission deadline 15 May 2026 | Viewed by 61 | Submission Open
Keywords: photoelectrochemical; electrochemiluminescence; electrochemistry; sensors; food safety; environmental monitoring; tumor biomarker detection
(This special issue belongs to the Section Biosensor Materials)
Microfluidics for Biomedical Applications (3rd Edition)
edited by
submission deadline 31 May 2026 | 13 articles | Viewed by 30733 | Submission Open
Keywords: microfluidics; cell manipulation and detection; point-of-care testing; lab on a chip; biomedical applications
(This special issue belongs to the Section Biosensors and Healthcare)
Advanced Fluorescence Biosensors
edited by Simone Berneschi and
submission deadline 31 May 2026 | 7 articles | Viewed by 13863 | Submission Open
Keywords: fluorescence; biosensors; label-based biosensors; förster resonance energy transfer (FRET); metal-enhanced fluorescence (MEF); total internal reflection fluorescence (TIRF); nanomaterials; upconversion; optical microcavities; optical fibers
(This special issue belongs to the Section Optical and Photonic Biosensors)
Sensors for Environmental Monitoring and Food Safety—2nd Edition
edited by , and David Ferrier
submission deadline 31 May 2026 | 4 articles | Viewed by 7168 | Submission Open
Keywords: food; beverages; water; air; nanotechnology; enzymes; antibodies; DNA; aptamers; molecularly imprinted polymers; sensors; biosensors
(This special issue belongs to the Section Environmental Biosensors and Biosensing)
Optical Sensors for Biological Detection submission deadline 31 May 2026 | 4 articles | Viewed by 6160 | Submission Open
Keywords: label-free; biosensor; plasmonics; photonics; nanostructure; transduction; point-of-care; lab-on-a-chip; wearable; SPR; SERS; waveguiding; interferometry; immunosensor; DNA biosensors
(This special issue belongs to the Section Optical and Photonic Biosensors)
Advances, Challenges and Opportunities in the Use of 2D Materials for Biosensing and Biomedical Applications
edited by , Chen Ye, and
submission deadline 31 May 2026 | 3 articles | Viewed by 4955 | Submission Open
Keywords: 2D materials; surface functionalization; point-of-care diagnosis; biocompatibility; molecular recognition; limit of detection; sensitivity; biomarkers
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Recent Advances in Molecularly Imprinted-Polymer-Based Biosensors
edited by , and Manuel A. Azenha
submission deadline 31 May 2026 | 2 articles | Viewed by 3528 | Submission Open
Keywords: molecularly imprinted polymers (MIPs); imprinted materials; molecular recognition; biomimetic devices; electrochemical sensing; optical sensing; food quality and safety; environmental monitoring; disease biomarkers; biomedical applications; health monitoring
(This special issue belongs to the Section Biosensors and Healthcare)
AI-Based Biosensors and Biomedical Imaging
edited by Keyu Meng and
submission deadline 31 May 2026 | 1 articles | Viewed by 673 | Submission Open
Keywords: microsensors and biosensing interfaces; microfluidics and portable detection; fluorescence-based diagnostics; artificial intelligence (AI) in biosensing; personalized medicine and environmental monitoring
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Recent Advances in Electrochemiluminescence for Biosensor Development
edited by Foad Salehnia
submission deadline 31 May 2026 | Viewed by 367 | Submission Open
Keywords: electrochemiluminescence; biosensor; nanomaterial; disease detection; biomedical devices
(This special issue belongs to the Section Optical and Photonic Biosensors)
Applications of Nanomaterials in Optical and Photonic Biosensors
edited by Zhengbo Zhu and Hongwei Lei
submission deadline 31 May 2026 | Viewed by 204 | Submission Open
Keywords: nanomaterials; optical biosensors; photonic biosensors; surface plasmon resonance (SPR); quantum dots; carbon-based nanomaterials; two-dimensional materials; biosensing technologies
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Nano-Carbons in Biosensors
edited by
submission deadline 31 May 2026 | Viewed by 117 | Submission Open
Keywords: nano-carbons; biosensors; nanomaterials; wearable devices; electrochemical sensors; drug delivery; micromotors; artificial intelligence
(This special issue belongs to the Section Biosensor Materials)
Interdisciplinary Advances: Lab-on-a-Chip Biosensors Shaping Precision Diagnosis
edited by and Ke Du
submission deadline 31 May 2026 | Viewed by 105 | Submission Open
Keywords: lab-on-a-chip; microfluidics; biosensors; diagnosis; artificial intelligence; bio-MEMS
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Recent Advances and Challenges in Development of Whole Cell Biosensors
edited by , , and Ohiemi Benjamin Ocheja
submission deadline 31 May 2026 | Viewed by 94 | Submission Open
Keywords: whole cell biosensors; electrochemical biosensors; microbial sensing; cell immobilization; stress-responsive elements; bioelectrochemistry; environmental diagnostics; synthetic biology; real-time monitoring; biosensor stability
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Microbial Biosensors: Emerging Technologies and Future Directions
edited by
submission deadline 31 May 2026 | Viewed by 92 | Submission Open
Keywords: microbial biosensors; synthetic biology; whole-cell biosensors; environmental monitoring; pathogen detection; bioelectronic interfaces; point-of-care diagnostics; bioreporter systems; microfluidics; smart diagnostics
(This special issue belongs to the Section Environmental Biosensors and Biosensing)
Electrochemical Biosensors for Healthcare and Environmental Monitoring: Fundamentals and Applications
edited by Shuang Han and Yuewu Zhao
submission deadline 31 May 2026 | Viewed by 90 | Submission Open
Keywords: electrochemical biosensors; bio-nano interfaces; electron-transfer kinetics; CRISPR-based diagnostics; amplification-free detection; antifouling interfaces; wearable electrochemical sensors; lab-on-a-chip platforms; real-time pathogen monitoring; continuous biomarker analysis
(This special issue belongs to the Section Biosensors and Healthcare)
Recent Progress in Micro/Nano-Photonic Biosensors for Biomedical Diagnostics
edited by and Isabel Barth
submission deadline 31 May 2026 | Viewed by 88 | Submission Open
Keywords: micro/nanophotonic biosensors; metasurfaces; optical microcavities; nanoplasmonics; integrated photonics; single-particle detection; extracellular vesicles; point-of-care diagnostics; precision medicine; lab-on-a-chip
(This special issue belongs to the Section Biosensors and Healthcare)
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