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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Advanced Microfluidic Devices and MEMS in Biosensing Applications
edited by and
submission deadline 31 Mar 2026 | 1 articles | Viewed by 857 | 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)
Transistor-Based Biosensors and Their Applications
edited by
submission deadline 31 Mar 2026 | 3 articles | Viewed by 658 | Submission Open
Keywords: transistor-based biosensors; electric double-layer transistors; extended-gate FETs; nanomaterials; label-free detection; point-of-care diagnostics; wearable biosensors; aptamer-based sensors; environmental monitoring; precision agriculture sensors
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Sensors for Human Activity Recognition: 3rd Edition submission deadline 31 Mar 2026 | 1 articles | Viewed by 556 | 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 177 | 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 92 | 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 50 | 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 1021 | 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 105 | 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 10 | Submission Open
Keywords: fluorescence; nanomaterials; biosensing
(This special issue belongs to the Section Optical and Photonic Biosensors)
Fluorescent Sensors for Biological and Chemical Detection
edited by and
submission deadline 25 Apr 2026 | Viewed by 46 | 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 | 5 articles | Viewed by 23341 | 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)
Advanced Optics and Photonics in Biosensing Applications
edited by
submission deadline 30 Apr 2026 | 3 articles | Viewed by 2099 | 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 1837 | Submission Open
Keywords: cellular sensing; precision medicine; cytomechanics; bioinformatics; cell communication; drug sensitivity test
(This special issue belongs to the Section Biosensors and Healthcare)
Recent Advances in Biosensors for Pharmaceutical Analysis
edited by , and Xiuli Zhang
submission deadline 30 Apr 2026 | Viewed by 601 | 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)
Biosensors Based on Self-Assembly and Molecular Recognition—2nd Edition
edited by
submission deadline 30 Apr 2026 | 1 articles | Viewed by 554 | 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)
Hybrid Conductive Polymer-Based Biosensors: Innovations in Advanced Platforms for Diagnostics and Monitoring
edited by Abijeet S. Mehta
submission deadline 30 Apr 2026 | Viewed by 364 | 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)
AI-Driven Biosensing
edited by Jiuchuan Guo
submission deadline 30 Apr 2026 | Viewed by 214 | Submission Open
Keywords: AI-driven biosensors; signal processing; transformative biosensors; point-of-care testing
Novel Optical Fiber Sensors for Biochemical and Biological Applications
edited by , and Dandan Sun
submission deadline 30 Apr 2026 | Viewed by 98 | 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)
Single-Molecule Biosensors: Recent Advances and Future Challenges
edited by Yujing Song and
submission deadline 30 Apr 2026 | Viewed by 95 | 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 86 | 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)
Biosensors for Monitoring and Diagnostics, 2nd Edition submission deadline 30 Apr 2026 | Viewed by 75 | 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 70 | Submission Open
Keywords: Biomedical and biosensing material; Precise Diagnosis; Real-Time Therapy; Phototheranostic nanomaterial
(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 | Viewed by 45 | 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)
Wearable Sensors and Biosensors for Physiological Signals Measurement
edited by
submission deadline 1 May 2026 | 1 articles | Viewed by 982 | Submission Open
Keywords: wearable sensors; wearable biosensors; monitoring; physiological signals; living organisms
(This special issue belongs to the Section Wearable Biosensors)
Sensors for the Detection of Neurodegenerative Diseases: Biomarkers, Imaging, and AI-Driven Approaches
edited by and
submission deadline 1 May 2026 | Viewed by 96 | 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 87 | 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)
Translational Micro- and Nanofluidic Technologies for Clinical Diagnostics: From Development to Real-World Applications
edited by Rui Hu
submission deadline 1 May 2026 | Viewed by 45 | 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)
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 14 | 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 | 11 articles | Viewed by 18364 | 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 11013 | 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 | 3 articles | Viewed by 4265 | 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 3746 | 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 Jeewan Ranasinghe
submission deadline 31 May 2026 | 2 articles | Viewed by 3131 | 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 | 1 articles | Viewed by 1296 | 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)
Applications of Nanomaterials in Optical and Photonic Biosensors
edited by Zhengbo Zhu and Hongwei Lei
submission deadline 31 May 2026 | Viewed by 175 | 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 72 | 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)
Microbial Biosensors: Emerging Technologies and Future Directions
edited by
submission deadline 31 May 2026 | Viewed by 64 | 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)
Interdisciplinary Advances: Lab-on-a-Chip Biosensors Shaping Precision Diagnosis
edited by and Ke Du
submission deadline 31 May 2026 | Viewed by 38 | 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 Progress in Micro/Nano-Photonic Biosensors for Biomedical Diagnostics
edited by and Isabel Barth
submission deadline 31 May 2026 | Viewed by 33 | 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)
AI-Based Biosensors and Biomedical Imaging
edited by Keyu Meng and
submission deadline 31 May 2026 | Viewed by 22 | 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)
Electrochemical Biosensors for Healthcare and Environmental Monitoring: Fundamentals and Applications
edited by Shuang Han and Yuewu Zhao
submission deadline 31 May 2026 | Viewed by 17 | 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 Advances and Challenges in Development of Whole Cell Biosensors
edited by , , and Ohiemi Benjamin Ocheja
submission deadline 31 May 2026 | Viewed by 10 | 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)
Nano-Biosensors and Their Applications for In Vivo/Vitro Diagnosis—3rd Edition
edited by
submission deadline 15 Jun 2026 | 1 articles | Viewed by 1484 | Submission Open
Keywords: nanostructures; nanomaterials; nanodevices; biosensors; biomarkers; artificial intelligence; in vivo/vitro diagnosis
(This special issue belongs to the Section Biosensor Materials)
Biomedical Applications of Smart Sensors
edited by Sumedha Nitin Prabhu and
submission deadline 15 Jun 2026 | Viewed by 148 | Submission Open
Keywords: biomedical smart sensors; prognostic; prophylactic; point-of-care
(This special issue belongs to the Section Biosensors and Healthcare)
AI/ML-Enabled Biosensing: Shaping the Future of Disease Detection
edited by
submission deadline 15 Jun 2026 | Viewed by 50 | Submission Open
Keywords: microfluidic sensing; electrochemical bio-sensing; point-of-care diagnostics; precision diagnostics; plasmonic sensing; microfluidic devices; lab-on-chip
(This special issue belongs to the Section Nano- and Micro-Technologies in Biosensors)
Micro and Nano Optic-Based Biosensing Technologies and Strategies - 2nd Edition
edited by
submission deadline 20 Jun 2026 | Viewed by 51 | Submission Open
Keywords: micro/nano optics biosensors; microfluidics; lab-on-a-chip; Point-of-Care tests; SPR; optical micro/nano fibers; metasurface; nanophotonics
(This special issue belongs to the Section Biosensor Materials)
Surface-Enhanced Raman Scattering in Biosensing Applications
edited by and
submission deadline 30 Jun 2026 | 12 articles | Viewed by 26305 | Submission Open
Keywords: SERS substrate development; SERS for biosensing applications; food contaminant detection; environmental pollution control; machine learning (SERS); SERS sensors; quantitative SERS methods; biohazardous molecules; forensic substances
(This special issue belongs to the Section Optical and Photonic Biosensors)
Feature Papers of Biosensors
edited by and Tingting Zheng
submission deadline 30 Jun 2026 | 8 articles | Viewed by 15026 | Submission Open
Keywords: biosensor; fluorescence; Raman; mechanical transducers; microfabrication; mass spectral transducers; wearable device
Advanced Lab-on-Chip and Micro-Systems for Manipulation and Bio-Detection
edited by and
submission deadline 30 Jun 2026 | 1 articles | Viewed by 10667 | Submission Open
Keywords: microfluidics; LOC devices; dielectrophoretic; microfabrication; target manipulation; signal detection; resolution and throughput
(This special issue belongs to the Section Biosensor and Bioelectronic Devices)
Biosensors for Environmental Monitoring and Food Safety
edited by and Bingxi Feng
submission deadline 30 Jun 2026 | 3 articles | Viewed by 4443 | Submission Open
Keywords: biosensors; nanozyme; nanomaterials; metal oxide; catalysis; environmental monitoring; food safety
(This special issue belongs to the Section Environmental Biosensors and Biosensing)
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