Biosensors & Bioelectronics

Article	Citations
Electrochemical biosensors for pathogen detection	423
COVID-19 diagnosis —A review of current methods	338
A critical review on the use of potentiometric based biosensors for biomarkers detection	316
Paper-based electrochemical biosensor for diagnosing COVID-19: Detection of SARS-CoV-2 antibodies and antigen	304
Diagnostics for SARS-CoV-2 detection: A comprehensive review of the FDA-EUA COVID-19 testing landscape	294
Magnetic beads combined with carbon black-based screen-printed electrodes for COVID-19: A reliable and miniaturized electrochemical immunosensor for SARS-CoV-2 detection in saliva	288
Multiplex reverse transcription loop-mediated isothermal amplification combined with nanoparticle-based lateral flow biosensor for the diagnosis of COVID-19	280
Current status of optical fiber biosensor based on surface plasmon resonance	278
ZnO-based nanostructured electrodes for electrochemical sensors and biosensors in biomedical applications	273
Detection of COVID-19: A review of the current literature and future perspectives	265
Development of a portable MIP-based electrochemical sensor for detection of SARS-CoV-2 antigen	260
Diagnostic methods and potential portable biosensors for coronavirus disease 2019	259
Ultra-sensitive and high-throughput CRISPR-p owered COVID-19 diagnosis	239
Significance of nanomaterials in electrochemical glucose sensors: An updated review (2016-2020)	232
The impact of biosensing in a pandemic outbreak: COVID-19	218
Bio-sensing of organophosphorus pesticides: A review	215
Single-layered ultra-soft washable smart textiles for all-around ballistocardiograph, respiration, and posture monitoring during sleep	207
Graphene-based nano composites and their applications. A review	200
Stretchable piezoelectric energy harvesters and self-powered sensors for wearable and implantable devices	191
Surface plasmon resonance (SPR) biosensors for food allergen detection in food matrices	188
Detection of antibodies against SARS-CoV-2 spike protein by gold nanospikes in an opto-microfluidic chip	186
Point-of-care CRISPR/Cas nucleic acid detection: Recent advances, challenges and opportunities	182
opvCRISPR: One-pot visual RT-LAMP-CRISPR platform for SARS-cov-2 detection	171
The advanced role of carbon quantum dots in nanomedical applications	170
Functionalized terahertz plasmonic metasensors: Femtomolar-level detection of SARS-CoV-2 spike proteins	166

Recent advances in high-sensitivity detection methods for paper-based lateral-flow assay	165
Cell-based biosensors: Recent trends, challenges and future perspectives	165
Recent advances of electrochemical and optical enzyme-free glucose sensors operating at physiological conditions	161
One-step rapid quantification of SARS-CoV-2 virus particles via low-cost nanoplasmonic sensors in generic microplate reader and point-of-care device	160
Internet of medical things (IoMT)-integrated biosensors for point-of-care testing of infectious diseases	158
Unprecedented peroxidase-mimicking activity of single-atom nanozyme with atomically dispersed Fe–Nx moieties hosted by MOF derived porous carbon	155
Nanozyme chemiluminescence paper test for rapid and sensitive detection of SARS-CoV-2 antigen	153
An ultrasensitive and specific point-of-care CRISPR/Cas12 based lateral flow biosensor for the rapid detection of nucleic acids	153
Recent advances in lab-on-a-chip technologies for viral diagnosis	149
Recent advances in biosensor for detection of lung cancer biomarkers	148
Nanomaterial-based electrochemical sensors and biosensors for the detection of pharmaceutical compounds	148
Carbon black as an outstanding and affordable nanomaterial for electrochemical (bio)sensor design	146
Label-free SERS detection of Raman-Inactive protein biomarkers by Raman reporter indicator: Toward ultrasensitivity and universality	145
Construction of Tb-MOF-on-Fe-MOF conjugate as a novel platform for ultrasensitive detection of carbohydrate antigen 125 and living cancer cells	145
Recent advances in gold nanoparticles-based biosensors for food safety detection	141
High-throughput and all-solution phase African Swine Fever Virus (ASFV) detection using CRISPR-Cas12a and fluorescence based point-of-care system	139
One-step and large-scale fabrication of flexible and wearable humidity sensor based on laser-induced graphene for real-time tracking of plant transpiration at bio-interface	138
Recent advances in the development of electrochemical aptasensors for detection of heavy metals in food	138
Wearable electrochemical biosensors in North America	135
Advances in triboelectric nanogenerators for biomedical sensing	133
Rapid detection of SARS-CoV-2 antibodies using electrochemical impedance-based detector	132
Personalized detection of circling exosomal PD-L1 based on Fe3O4@TiO2 isolation and SERS immunoassay	131
Diagnosis of COVID-19 for controlling the pandemic: A review of the state-of-the-art	131
Ultrasensitive detection of pathogenic viruses with electrochemical biosensor: State of the art	130
An ultrasensitive CRISPR/Cas12a based electrochemical biosensor for Listeria monocytogenes detection	129
Dual lateral flow optical/chemiluminescence immunosensors for the rapid detection of salivary and serum IgA in patients with COVID-19 disease	129
A novel rapid detection for SARS-CoV-2 spike 1 antigens using human angiotensin converting enzyme 2 (ACE2)	129
Recent advances in nanomaterial-based electrochemical detection of antibiotics: Challenges and future perspectives	128
Hollow copper sulfide nanocubes as multifunctional nanozymes for colorimetric detection of dopamine and electrochemical detection of glucose	125
A 2D transition metal carbide MXene-based SPR biosensor for ultrasensitive carcinoembryonic antigen detection	122
Molecularly imprinted polymer-based electrochemical sensors for environmental analysis	122
Aptamer-functionalized metal-organic frameworks (MOFs) for biosensing	121
Artificial intelligence biosensors: Challenges and prospects	120
Human virus detection with graphene-based materials	119
CRISPR/cas systems redefine nucleic acid detection: Principles and methods	119
Recent advancements in optical biosensors for cancer detection	119
Highly sensitive bioaffinity electrochemiluminescence sensors: Recent advances and future directions	118
Contamination-free visual detection of SARS-CoV-2 with CRISPR/Cas12a: A promising method in the point-of-care detection	118
High-density phage particles immobilization in surface-modified bacterial cellulose for ultra-sensitive and selective electrochemical detection of Staphylococcus aureus	118
High peroxidase-like activity realized by facile synthesis of FeS2 nanoparticles for sensitive colorimetric detection of H2O2 and glutathione	116
A microfluidic biosensor for online and sensitive detection of Salmonella typhimurium using fluorescence labeling and smartphone video processing	116
Optical biosensors based on refractometric sensing schemes: A review	115
Advanced biosensors for glucose and insulin	115
Homogeneous circle-to-circle amplification for real-time optomagnetic detection of SARS-CoV-2 RdRp coding sequence	112
A label-free electrochemical biosensor for highly sensitive detection of gliotoxin based on DNA nanostructure/MXene nanocomplexes	111
Rapid and unamplified identification of COVID-19 with morpholino-modified graphene field-effect transistor nanosensor	111
Optical, electrochemical and electrical (nano)biosensors for detection of exosomes: A comprehensive overview	108
Surpassing the detection limit and accuracy of the electrochemical DNA sensor through the application of CRISPR Cas systems	108
Antibody-Gold Nanoparticle Bioconjugates for Biosensors: Synthesis, Characterization and Selected Applications	107
An ultrasensitive electrochemical aptasensor for the determination of tumor exosomes based on click chemistry	107

A smartphone-integrated ratiometric fluorescence sensing platform for visual and quantitative point-of-care testing of tetracycline	107
The strategy of antibody-free biomarker analysis by in-situ synthesized molecularly imprinted polymers on movable valve paper-based device	107
Real-time diagnosis of reactive oxygen species (ROS) in fresh sputum by electrochemical tracing; correlation between COVID-19 and viral-induced ROS in lung/respiratory epithelium during this pandemic	106
A zirconium-porphyrin MOF-based ratiometric fluorescent biosensor for rapid and ultrasensitive detection of chloramphenicol	105
CRISPR-powered electrochemical microfluidic multiplexed biosensor for target amplification-free miRNA diagnostics	105
Detection of pathogenic bacteria via nanomaterials-modified aptasensors	105
Recent advances in the construction of functionalized covalent organic frameworks and their applications to sensing	104
Label-free homogeneous electrochemical detection of MicroRNA based on target-induced anti-shielding against the catalytic activity of two-dimension nanozyme	104
A smartphone-based dual detection mode device integrated with two lateral flow immunoassays for multiplex mycotoxins in cereals	104
Highly fluorescent copper nanoclusters for sensing and bioimaging	104
Highly sensitive and stable self-powered biosensing for exosomes based on dual metal-organic frameworks nanocarriers	103
Sensitive electrochemical sensor for nitrite ions based on rose-like AuNPs/MoS2/graphene composite	103
Advances in biosensors for the detection of ochratoxin A: Bio-receptors, nanomaterials, and their applications	103
Recent progress and prospects of alkaline phosphatase biosensor based on fluorescence strategy	102
3D-printed graphene direct electron transfer enzyme biosensors	102
Stretchable respiration sensors: Advanced designs and multifunctional platforms for wearable physiological monitoring	102
A signal-on photoelectrochemical aptasensor for chloramphenicol assay based on 3D self-supporting AgI/Ag/BiOI Z-scheme heterojunction arrays	102
The potential application of electrochemical biosensors in the COVID-19 pandemic: A perspective on the rapid diagnostics of SARS-CoV-2	102
Equipment-free and visual detection of multiple biomarkers via an aggregation induced emission luminogen-based paper biosensor	100
A SERS aptasensor based on AuNPs functionalized PDMS film for selective and sensitive detection of Staphylococcus aureus	100
Facile biosensors for rapid detection of COVID-19	99
Recent advances of molecularly imprinted polymer-based sensors in the detection of food safety hazard factors	98
Graphene biosensors for bacterial and viral pathogens	98
AIEgens enabled ultrasensitive point-of-care test for multiple targets of food safety: Aflatoxin B1 and cyclopiazonic acid as an example	98
Applications of fiber-optic biochemical sensor in microfluidic chips: A review	97
SERS imaging-based aptasensor for ultrasensitive and reproducible detection of influenza virus A	97
Recent advances in two-dimensional transition metal dichalcogenides for biological sensing	97
Quartz crystal microbalance-based biosensors as rapid diagnostic devices for infectious diseases	94
Facile synthesis of magnetic hierarchical flower-like Co3O4 spheres: Mechanism, excellent tetra-enzyme mimics and their colorimetric biosensing applications	94
Electrochemical biosensor for ultrasensitive exosomal miRNA analysis by cascade primer exchange reaction and MOF@Pt@MOF nanozyme	93
Conjugation of antibodies and aptamers on nanozymes for developing biosensors	91
Etched multicore fiber sensor using copper oxide and gold nanoparticles decorated graphene oxide structure for cancer cells detection	91
Ultra-sensitive viral glycoprotein detection NanoSystem toward accurate tracing SARS-CoV-2 in biological/non-biological media	90
Nanomaterial-based aptamer sensors for arsenic detection	90
Recent progress in immunosensors for pesticides	90
Integration of interstitial fluid extraction and glucose detection in one device for wearable non-invasive blood glucose sensors	90
Simultaneous multiplexed detection of exosomal microRNAs and surface proteins for prostate cancer diagnosis	89
A graphene oxide-gold nanostar hybrid based-paper biosensor for label-free SERS detection of serum bilirubin for diagnosis of jaundice	89
Acetylcholine biosensor based on the electrochemical functionalization of graphene field-effect transistors	89
Electrochemical sensors and biosensors using laser-derived graphene: A comprehensive review	89
Aptamers in nanostructure-based electrochemical biosensors for cardiac biomarkers and cancer biomarkers: A review	88
Rapid methods and sensors for milk quality monitoring and spoilage detection	88
Application of surface-enhanced Raman spectroscopy in fast detection of toxic and harmful substances in food	87
Laser-induced noble metal nanoparticle-graphene composites enabled flexible biosensor for pathogen detection	87
Highly sensitive detection of malignant glioma cells using metamaterial-inspired THz biosensor based on electromagnetically induced transparency	87
Long period grating in double cladding fiber coated with graphene oxide as high-performance optical platform for biosensing	87
A wearable lab-on-a-patch platform with stretchable nanostructured biosensor for non-invasive immunodetection of biomarker in sweat	87
Ultrasensitive detection of SARS-CoV-2 spike protein in untreated saliva using SERS-based biosensor	87
Novel electrochemical biosensor for serotonin detection based on gold nanorattles decorated reduced graphene oxide in biological fluids and in vitro model	86
Development of a SARS-CoV-2-specific biosensor for antigen detection using scFv-Fc fusion proteins	86
Magnetic quantum dot based lateral flow assay biosensor for multiplex and sensitive detection of protein toxins in food samples	86
Carbon dots: Current advances in pathogenic bacteria monitoring and prospect applications	86
Recent advances on signal amplification strategies in photoelectrochemical sensing of microRNAs	85
Nanomaterials and new biorecognition molecules based surface plasmon resonance biosensors for mycotoxin detection	85
Application of smartphone-based spectroscopy to biosample analysis: A review	84
Entropy-driven amplified electrochemiluminescence biosensor for RdRp gene of SARS-CoV-2 detection with self-assembled DNA tetrahedron scaffolds	84
Single-molecule biosensors: Recent advances and applications	84
Continuous glucose monitoring systems - Current status and future perspectives of the flagship technologies in biosensor research -	83
CRISPR-based detection of SARS-CoV-2: A review from sample to result	83
Advanced “lab-on-a-chip” to detect viruses – Current challenges and future perspectives	83
Towards smart personalized perspiration analysis: An IoT-integrated cellulose-based microfluidic wearable patch for smartphone fluorimetric multi-sensing of sweat biomarkers	83
Smartphone-assisted robust enzymes@MOFs-based paper biosensor for point-of-care detection	82
A signal-on electrochemical aptasensor for rapid detection of aflatoxin B1 based on competition with complementary DNA	82
Wearable multiplexed biosensor system toward continuous monitoring of metabolites	81
Application of various optical and electrochemical aptasensors for detection of human prostate specific antigen: A review	81
2D titanium carbide MXenes as emerging optical biosensing platforms	81
Metal-organic frameworks-based sensitive electrochemiluminescence biosensing	80
Flexible electrochemical glucose biosensor based on GOx/gold/MoS2/gold nanofilm on the polymer electrode	80
Encapsulating enzyme into metal-organic framework during in-situ growth on cellulose acetate nanofibers as self-powered glucose biosensor	80
CRISPR-Cas based virus detection: Recent advances and perspectives	79
Smart plant-wearable biosensor for in-situ pesticide analysis	79
Fabrication of an efficient and sensitive colorimetric biosensor based on Uricase/ Th-MOF for uric acid sensing in biological samples	79
Laser-induced graphene non-enzymatic glucose sensors for on-body measurements	79
Spontaneous growth and regulation of noble metal nanoparticles on flexible biomimetic MXene paper for bioelectronics	79
Label-free terahertz microfluidic biosensor for sensitive DNA detection using graphene-metasurface hybrid structures	78
A highly integrated sensing paper for wearable electrochemical sweat analysis	78
Highly flexible and conductive poly (3, 4-ethylene dioxythiophene)-poly (styrene sulfonate) anchored 3-dimensional porous graphene network-based electrochemical biosensor for glucose and pH detection	78
Multiplexed detection and quantification of human antibody response to COVID-19 infection using a plasmon enhanced biosensor platform	78
Gold nanoparticle/MXene for multiple and sensitive detection of oncomiRs based on synergetic signal amplification	78
A ratiometric multicolor fluorescence biosensor for visual detection of alkaline phosphatase activity via a smartphone	77

Nucleic acids biosensors based on metal-organic framework (MOF): Paving the way to clinical laboratory diagnosis	76
A CRISPR-based and post-amplification coupled SARS-CoV-2 detection with a portable evanescent wave biosensor	76
Enhancing the performance of paper-based electrochemical impedance spectroscopy nanobiosensors: An experimental approach	76
Nucleic acid amplification free biosensors for pathogen detection	76
SERS-based test strips: Principles, designs and applications	76
Integrating ionic liquids with molecular imprinting technology for biorecognition and biosensing: A review	76
Wearable sensors: At the frontier of personalised health monitoring, smart prosthetics and assistive technologies	76
G-quadruplex based biosensor: A potential tool for SARS-CoV-2 detection	75
5G-enabled ultra-sensitive fluorescence sensor for proactive prognosis of COVID-19	75
Review: Electrochemical DNA sensing – Principles, commercial systems, and applications	75
Recent advances in noninvasive flexible and wearable wireless biosensors	75
SERS biosensors for ultrasensitive detection of multiple biomarkers expressed in cancer cells	75
Building electrode with three-dimensional macroporous interface from biocompatible polypyrrole and conductive graphene nanosheets to achieve highly efficient microbial electrocatalysis	75
A novel optical fiber glucose biosensor based on carbon quantum dots-glucose oxidase/cellulose acetate complex sensitive film	75
Clinically practiced and commercially viable nanobio engineered analytical methods for COVID-19 diagnosis	74
Bioelectrochemical systems: Sustainable bio-energy powerhouses	74
One DNA circle capture probe with multiple target recognition domains for simultaneous electrochemical detection of miRNA-21 and miRNA-155	74
Rapid and accurate nucleobase detection using FnCas9 and its application in COVID-19 diagnosis	74
Hairpin DNA assisted dual-ratiometric electrochemical aptasensor with high reliability and anti-interference ability for simultaneous detection of aflatoxin B1 and ochratoxin A	74
Nanomaterial-based immunosensors for ultrasensitive detection of pesticides/herbicides: Current status and perspectives	74
A CRISPR/Cas13a-powered catalytic electrochemical biosensor for successive and highly sensitive RNA diagnostics	74
Ultrasensitive aptamer-based protein assays based on one-dimensional core-shell nanozymes	74
Ultrasensitive electrochemical sensor for prostate specific antigen detection with a phosphorene platform and magnetic covalent organic framework signal amplifier	73
Dual-color magnetic-quantum dot nanobeads as versatile fluorescent probes in test strip for simultaneous point-of-care detection of free and complexed prostate-specific antigen	73
Emerging technologies for antibiotic susceptibility testing	73
Recent advances of aptasensors for exosomes detection	73
Functionalized etched tilted fiber Bragg grating aptasensor for label-free protein detection	73
An electrochemical biosensor for sensitive analysis of the SARS-CoV-2 RNA	73
Ultrathin PtNi nanozyme based self-powered photoelectrochemical aptasensor for ultrasensitive chloramphenicol detection	73
Advances in point-of-care nucleic acid extraction technologies for rapid diagnosis of human and plant diseases	72
An electrochemical immunosensor using gold nanoparticles-PAMAM-nanostructured screen-printed carbon electrodes for tau protein determination in plasma and brain tissues from Alzheimer patients	72
Aptamer-based electrochemical biosensor for rapid detection of SARS-CoV-2: Nanoscale electrode-aptamer-SARS-CoV-2 imaging by photo-induced force microscopy	72
Emerging design strategies for constructing multiplex lateral flow test strip sensors	72
Ti3C2/Cu2O heterostructure based signal-off photoelectrochemical sensor for high sensitivity detection of glucose	72
Dual-target electrochemical aptasensor based on co-reduced molybdenum disulfide and Au NPs (rMoS2-Au) for multiplex detection of mycotoxins	71
DNA nanotetrahedron-assisted electrochemical aptasensor for cardiac troponin I detection based on the co-catalysis of hybrid nanozyme, natural enzyme and artificial DNAzyme	71
A novel electrochemical immunosensor for ultrasensitive detection of CA125 in ovarian cancer	71
Non-enzymatic D-glucose plasmonic optical fiber grating biosensor	71
2D metal carbides and nitrides (MXenes) for sensors and biosensors	70
Wearable high-powered biofuel cells using enzyme/carbon nanotube composite fibers on textile cloth	70
An acetylcholinesterase biosensor based on doping Au nanorod@SiO2 nanoparticles into TiO2-chitosan hydrogel for detection of organophosphate pesticides	70
Hitting the diagnostic sweet spot: Point-of-care SARS-CoV-2 salivary antigen testing with an off-the-shelf glucometer	69
3D-printed reduced graphene oxide/polylactic acid electrodes: A new prototyped platform for sensing and biosensing applications	69
Quantitative and rapid Plasmodium falciparum malaria diagnosis and artemisinin-resistance detection using a CMOS Lab-on-Chip platform	69
Fully integrated microfluidic devices for qualitative, quantitative and digital nucleic acids testing at point of care	69
An enzyme-free electrochemical biosensor based on well monodisperse Au nanorods for ultra-sensitive detection of telomerase activity	69
Ultrasensitive nonenzymatic electrochemical glucose sensor based on gold nanoparticles and molecularly imprinted polymers	69
DNA nanoscaffold-based SARS-CoV-2 detection for COVID-19 diagnosis	69
Strategies to improve performances of LSPR biosensing: Structure, materials, and interface modification	69
Au@ZIF-8 SERS paper for food spoilage detection	69
Smart bandage with integrated multifunctional sensors based on MXene-functionalized porous graphene scaffold for chronic wound care management	69
A catalytic molecule machine-driven biosensing method for amplified electrochemical detection of exosomes	68
Electrochemical (bio) sensors go green	68
High-performance field-effect transistor glucose biosensors based on bimetallic Ni/Cu metal-organic frameworks	68
Electroactive metal–organic framework composites: Design and biosensing application	68
Development of a disposable paper-based potentiometric immunosensor for real-time detection of a foodborne pathogen	68
Flexible photoelectrochemical biosensor for ultrasensitive microRNA detection based on concatenated multiplex signal amplification	68
A multiple signal amplification sandwich-type SERS biosensor for femtomolar detection of miRNA	68
Improving the reproducibility, accuracy, and stability of an electrochemical biosensor platform for point-of-care use	67
Highly self-healable and flexible cable-type pH sensors for real-time monitoring of human fluids	67
Developments in biosensors for CoV detection and future trends	67
Gold nanoparticles mediated designing of versatile aptasensor for colorimetric/electrochemical dual-channel detection of aflatoxin B1	67
Molecularly imprinted polypyrrole nanotubes based electrochemical sensor for glyphosate detection	66
L-phenylalanine-imprinted polydopamine-coated CdS/CdSe n-n type II heterojunction as an ultrasensitive photoelectrochemical biosensor for the PKU monitoring	66
Bimetallic nanoparticles decorated hollow nanoporous carbon framework as nanozyme biosensor for highly sensitive electrochemical sensing of uric acid	66
An integrative microfluidic device for isolation and ultrasensitive detection of lung cancer-specific exosomes from patient urine	66
Sensitive quantitative detection of SARS-CoV-2 in clinical samples using digital warm-start CRISPR assay	66
Multienzyme chemiluminescent foldable biosensor for on-site detection of acetylcholinesterase inhibitors	66
3D ZnIn2S4 nanosheets decorated ZnCdS dodecahedral cages as multifunctional signal amplification matrix combined with electroactive/photoactive materials for dual mode electrochemical – photoelectroch	66
Tandem catalysis driven by enzymes directed hybrid nanoflowers for on-site ultrasensitive detection of organophosphorus pesticide	65
Gold nanostructured laser-scribed graphene: A new electrochemical biosensing platform for potential point-of-care testing of disease biomarkers	65
A review of biosensor technologies for blood biomarkers toward monitoring cardiovascular diseases at the point-of-care	65
Battery-free, wireless, and flexible electrochemical patch for in situ analysis of sweat cortisol via near field communication	64
Synthesis of Zr-coordinated amide porphyrin-based two-dimensional covalent organic framework at liquid-liquid interface for electrochemical sensing of tetracycline	64
Immunosensor-based label-free and multiplex detection of influenza viruses: State of the art	63
Ultraselective antibiotic sensing with complementary strand DNA assisted aptamer/MoS2 field-effect transistors	63
Hydrothermal architecture of Cu5V2O10 nanostructures as new electro-sensing catalysts for voltammetric quantification of mefenamic acid in pharmaceuticals and biological samples	63
Ratiometric electrochemical aptasensor for ultrasensitive detection of Ochratoxin A based on a dual signal amplification strategy: Engineering the binding of methylene blue to DNA	63
A novel enzyme-free electrochemical biosensor for rapid detection of Pseudomonas aeruginosa based on high catalytic Cu-ZrMOF and conductive Super P	63
Electrochemical immunosensor based on MoS2 NFs/Au@AgPt YNCs as signal amplification label for sensitive detection of CEA	62
Ratiometric fluorescence sensor for organophosphorus pesticide detection based on opposite responses of two fluorescence reagents to MnO2 nanosheets	62
CuO nanoparticles derived from metal-organic gel with excellent electrocatalytic and peroxidase-mimicking activities for glucose and cholesterol detection	62
Laser-induced graphene interdigitated electrodes for label-free or nanolabel-enhanced highly sensitive capacitive aptamer-based biosensors	62
Development of an electrochemical biosensor for phylogenetic analysis of Amaryllidaceae based on the enhanced electrochemical fingerprint recorded from plant tissue	62
Wearable biosensors for real-time sweat analysis and body motion capture based on stretchable fiber-based triboelectric nanogenerators	61
Electrochemiluminescence biosensor for miRNA-21 based on toehold-mediated strand displacement amplification with Ru(phen)32+ loaded DNA nanoclews as signal tags	61
Recent developments in electrochemical detection of illicit drugs in diverse matrices	61
Nano-enabled sensing approaches for pathogenic bacterial detection	61
A smartphone-based visual biosensor for CRISPR-Cas powered SARS-CoV-2 diagnostics	61
Light-up RNA aptamer signaling-CRISPR-Cas13a-based mix-and-read assays for profiling viable pathogenic bacteria	61
Functional 3D printing: Approaches and bioapplications	61
Assembly of black phosphorus quantum dots-doped MOF and silver nanoclusters as a versatile enzyme-catalyzed biosensor for solution, flexible substrate and latent fingerprint visual detection of baical	61
End-point dual specific detection of nucleic acids using CRISPR/Cas12a based portable biosensor	61
Highly sensitive nitrite sensor based on AuNPs/RGO nanocomposites modified graphene electrochemical transistors	61
Target-driven rolling walker based electrochemical biosensor for ultrasensitive detection of circulating tumor DNA using doxorubicin@tetrahedron-Au tags	61
Clinically comparable impedimetric immunosensor for serum alkaline phosphatase detection based on electrochemically engineered Au-nano-Dendroids and graphene oxide nanocomposite	61
Recent advances in surface plasmon resonance biosensors for microRNAs detection	61
Metal-organic frameworks for virus detection	60
Graphene field-effect transistor biosensor for detection of biotin with ultrahigh sensitivity and specificity	60
A sensitive label-free impedimetric DNA biosensor based on silsesquioxane-functionalized gold nanoparticles for Zika Virus detection	60
Electrochemical cytosensors for detection of breast cancer cells	60
Recent advances in templated synthesis of metal nanoclusters and their applications in biosensing, bioimaging and theranostics	60
Novel chloramphenicol sensor based on aggregation-induced electrochemiluminescence and nanozyme amplification	60
Hollow ZnS–CdS nanocage based photoelectrochemical sensor combined with molecularly imprinting technology for sensitive detection of oxytetracycline	60
Nano-Fe3C@PGC as a novel low-cost anode electrocatalyst for superior performance microbial fuel cells	59
Nitrogen-doped carbon quantum dots embedded Co3O4 with multiwall carbon nanotubes: An efficient probe for the simultaneous determination of anticancer and antibiotic drugs	59
Detection of colorectal cancer-derived exosomes based on covalent organic frameworks	59
A portable triboelectric spirometer for wireless pulmonary function monitoring	59
A terahertz metamaterial biosensor for sensitive detection of microRNAs based on gold-nanoparticles and strand displacement amplification	59
Optical technologies for the detection of viruses like COVID-19: Progress and prospects	59
Ratiometric SERS biosensor for sensitive and reproducible detection of microRNA based on mismatched catalytic hairpin assembly	59
Detachable microfluidic device implemented with electrochemical aptasensor (DeMEA) for sequential analysis of cancerous exosomes	59
Pt–Ni(OH)2 nanosheets amplified two-way lateral flow immunoassays with smartphone readout for quantification of pesticides	59
Sensitive electrochemical biosensor combined with isothermal amplification for point-of-care COVID-19 tests	59
Multicolor and photothermal dual-readout biosensor for visual detection of prostate specific antigen	58
Flexible paper-based Ni-MOF composite/AuNPs/CNTs film electrode for HIV DNA detection	58
Optical and electrochemical-based nano-aptasensing approaches for the detection of circulating tumor cells (CTCs)	58
CRISPR/Cas12a-based dual amplified biosensing system for sensitive and rapid detection of polynucleotide kinase/phosphatase	58
Nucleic acid-functionalized metal-organic framework for ultrasensitive immobilization-free photoelectrochemical biosensing	58
A novel high efficient electrochemiluminescence sensor based on reductive Cu(I) particles catalyzed Zn-doped MoS2 QDs for HPV 16 DNA determination	58
DNA-copper hybrid nanoflowers as efficient laccase mimics for colorimetric detection of phenolic compounds in paper microfluidic devices	58
Terminal deoxynucleotidyl transferase combined CRISPR-Cas12a amplification strategy for ultrasensitive detection of uracil-DNA glycosylase with zero background	58
Cas12a-based electrochemiluminescence biosensor for target amplification-free DNA detection	58
Dual biorecognition by combining molecularly-imprinted polymer and antibody in SERS detection. Application to carcinoembryonic antigen	58
Portable and multiplexed lateral flow immunoassay reader based on SERS for highly sensitive point-of-care testing	57
A novel surface-enhanced Raman scattering (SERS) strategy for ultrasensitive detection of bacteria based on three-dimensional (3D) DNA walker	57
Graphene-enabled wearable sensors for healthcare monitoring	57
An electrochemical strategy for tetracycline detection coupled triple helix aptamer probe with catalyzed hairpin assembly signal amplification	57
Simultaneous detection of dual biomarkers using hierarchical MoS2 nanostructuring and nano-signal amplification-based electrochemical aptasensor toward accurate diagnosis of prostate cancer	56
Flexible and self-healing electrochemical hydrogel sensor with high efficiency toward glucose monitoring	56
Conformable surface acoustic wave biosensor for E-coli fabricated on PEN plastic film	56
Metal-organic frameworks based hybrid nanocomposites as state-of–the-art analytical tools for electrochemical sensing applications	56
Faradaic electrochemical impedance spectroscopy for enhanced analyte detection in diagnostics	56
A highly sensitive sensor based on a computer-designed magnetic molecularly imprinted membrane for the determination of acetaminophen	56
SERS-based CRISPR/Cas assay on microfluidic paper analytical devices for supersensitive detection of pathogenic bacteria in foods	56
The application of personal glucose meters as universal point-of-care diagnostic tools	55
Nucleic acid diagnostics on the total integrated lab-on-a-disc for point-of-care testing	55
Paper-based electrochemical peptide nucleic acid (PNA) biosensor for detection of miRNA-492: a pancreatic ductal adenocarcinoma biomarker	55
Ultra-fast and recyclable DNA biosensor for point-of-care detection of SARS-CoV-2 (COVID-19)	55
Development strategies of conducting polymer-based electrochemical biosensors for virus biomarkers: Potential for rapid COVID-19 detection	55
Transparent, stretchable and degradable protein electronic skin for biomechanical energy scavenging and wireless sensing	54
Facile preparation of molybdenum carbide (Mo2C) nanoparticles and its effective utilization in electrochemical sensing of folic acid via imprinting	54
Portable wireless intelligent sensing of ultra-trace phytoregulator α-naphthalene acetic acid using self-assembled phosphorene/Ti3C2-MXene nanohybrid with high ambient stability on laser induced porou	54
Advances in surface plasmon resonance–based biosensor technologies for cancer biomarker detection	54
A wearable battery-free wireless and skin-interfaced microfluidics integrated electrochemical sensing patch for on-site biomarkers monitoring in human perspiration	54

Displaying of acetylcholinesterase mutants on surface of yeast for ultra-trace fluorescence detection of organophosphate pesticides with gold nanoclusters	54
Aptamer-based lateral flow assay on-site biosensors	54
Point-of-care CRISPR-Cas-assisted SARS-CoV-2 detection in an automated and portable droplet magnetofluidic device	54
Paper-based closed Au-Bipolar electrode electrochemiluminescence sensing platform for the detection of miRNA-155	54
High-sensitive and multiplex biosensing assay of NSCLC-derived exosomes via different recognition sites based on SPRi array	54
Recent advances in three-dimensional microelectrode array technologies for in vitro and in vivo cardiac and neuronal interfaces	54
Simultaneous and ultrasensitive detection of three pesticides using a surface-enhanced Raman scattering-based lateral flow assay test strip	54
Fully integrated flexible biosensor for wearable continuous glucose monitoring	53
Dielectrophoresis assisted rapid, selective and single cell detection of antibiotic resistant bacteria with G-FETs	53
Peptide-based electrochemical biosensors utilized for protein detection	53
Biomimetic electrochemical sensor for the highly selective detection of azithromycin in biological samples	53
In-situ reduction of Ag+ on black phosphorene and its NH2-MWCNT nanohybrid with high stability and dispersibility as nanozyme sensor for three ATP metabolites	53
Emerging ultrafast nucleic acid amplification technologies for next-generation molecular diagnostics	53
Gold and silver bio/nano-hybrids-based electrochemical immunosensor for ultrasensitive detection of carcinoembryonic antigen	53
A reagentless electrochemical sensor for aflatoxin B1 with sensitive signal-on responses using aptamer with methylene blue label at specific internal thymine	52
MXene-based enzymatic sensor for highly sensitive and selective detection of cholesterol	52
The application of DNA polymerases and Cas9 as representative of DNA-modifying enzymes group in DNA sensor design (review)	52
Aptamer assisted CRISPR-Cas12a strategy for small molecule diagnostics	52
Coupling photoelectrochemical and electrochemical strategies in one probe electrode: Toward sensitive and reliable dual-signal bioassay for uracil-DNA glycosylase activity	52
Identification of programmed death ligand-1 positive exosomes in breast cancer based on DNA amplification-responsive metal-organic frameworks	52
A miRNA biosensor based on localized surface plasmon resonance enhanced by surface-bound hybridization chain reaction	52
G-quadruplex: Flexible conformational changes by cations, pH, crowding and its applications to biosensing	51
Fiber optic nanogold-linked immunosorbent assay for rapid detection of procalcitonin at femtomolar concentration level	51
Screen printed bipolar electrode for sensitive electrochemiluminescence detection of aflatoxin B1 in agricultural products	51
Ratiometric electrochemical immunosensor for the detection of procalcitonin based on the ratios of SiO2-Fc–COOH–Au and UiO-66-TB complexes	51
Biomimetic electrochemical sensors: New horizons and challenges in biosensing applications	51
Advances in nucleic acid amplification techniques (NAATs): COVID-19 point-of-care diagnostics as an example	51
Developments in integrating nucleic acid isothermal amplification and detection systems for point-of-care diagnostics	51
Mesoporous chitosan based conformable and resorbable biostrip for dopamine detection	51
Recent advances in biosensors for in vitro detection and in vivo imaging of DNA methylation	51
Graphene nanosheets as an electric mediator for ultrafast sensing of urokinase plasminogen activator receptor-A biomarker of cancer	51
Bioinspired nanozyme for portable immunoassay of allergenic proteins based on A smartphone	51
Paper-based nucleic acid testing system for simple and early diagnosis of mosquito-borne RNA viruses from human serum	51
CRISPR/Cas-powered nanobiosensors for diagnostics	50
A novel signal-off photoelectrochemical biosensor for M.SssI MTase activity assay based on GQDs@ZIF-8 polyhedra as signal quencher	50
CuCo2O4/N-Doped CNTs loaded with molecularly imprinted polymer for electrochemical sensor: Preparation, characterization and detection of metronidazole	50
Rapid electrochemical biosensor for sensitive profiling of exosomal microRNA based on multifunctional DNA tetrahedron assisted catalytic hairpin assembly	50
Development of a simple, sensitive and selective colorimetric aptasensor for the detection of cancer-derived exosomes	50
A boosting upconversion luminescent resonance energy transfer and biomimetic periodic chip integrated CRISPR/Cas12a biosensor for functional DNA regulated transduction of non-nucleic acid targets	50
Isolation and analysis of extracellular vesicles in a Morpho butterfly wing-integrated microvortex biochip	50
Microbial electrochemical platform for the production of renewable fuels and chemicals	50
CdS quantum dots/Au nanoparticles/ZnO nanowire array for self-powered photoelectrochemical detection of Escherichia coli O157:H7	50
A signal on-off ratiometric electrochemical sensor coupled with a molecular imprinted polymer for selective and stable determination of imidacloprid	50
Electrochemical/visual dual-readout aptasensor for Ochratoxin A detection integrated into a miniaturized paper-based analytical device	50
Recent advances in single extracellular vesicle detection methods	50
Rapid and quantitative detection of SARS-CoV-2 specific IgG for convalescent serum evaluation	50
DNA-encoded bimetallic Au-Pt dumbbell nanozyme for high-performance detection and eradication of Escherichia coli O157:H7	50
Rapid and low-cost quantitative detection of creatinine in human urine with a portable Raman spectrometer	50
Exploiting the orthogonal CRISPR-Cas12a/Cas13a trans-cleavage for dual-gene virus detection using a handheld device	49
Nano-lantern on paper for smartphone-based ATP detection	49
Surface plasmon resonance biosensors for detection of Alzheimer's biomarkers; an effective step in early and accurate diagnosis	49
A novel bionic in vitro bioelectronic tongue based on cardiomyocytes and microelectrode array for bitter and umami detection	49
Reusable surface plasmon resonance biosensor chip for the detection of H1N1 influenza virus	49
A 3D electrochemical biosensor based on Super-Aligned Carbon NanoTube array for point-of-care uric acid monitoring	49
A photoelectrochemical biosensor based on fullerene with methylene blue as a sensitizer for ultrasensitive DNA detection	49
Flagella act as Geobacter biofilm scaffolds to stabilize biofilm and facilitate extracellular electron transfer	49
Electrochemical dopamine sensor based on superionic conducting potassium ferrite	49
A label-free immunosensor based on PtPd NCs@MoS2 nanoenzymes for hepatitis B surface antigen detection	49
Ultrasensitive magnetic DNAzyme-copper nanoclusters fluorescent biosensor with triple amplification for the visual detection of E. coli O157:H7	49
Co3O4 needles on Au honeycomb as a non-invasive electrochemical biosensor for glucose in saliva	49
A rapid, ultrasensitive voltammetric biosensor for determining SARS-CoV-2 spike protein in real samples	49
Designed antifouling peptides planted in conducting polymers through controlled partial doping for electrochemical detection of biomarkers in human serum	49
Interference-free and high precision biosensor based on surface enhanced Raman spectroscopy integrated with surface molecularly imprinted polymer technology for tumor biomarker detection in human bloo	49
In situ growth of TiO2 nanowires on Ti3C2 MXenes nanosheets as highly sensitive luminol electrochemiluminescent nanoplatform for glucose detection in fruits, sweat and serum samples	48
Flexible wound healing system for pro-regeneration, temperature monitoring and infection early warning	48
A sensitive electrochemical strategy via multiple amplification reactions for the detection of E. coli O157: H7	48
Electrochemical diagnostics of infectious viral diseases: Trends and challenges	48
Signal enhancement on gold nanoparticle-based lateral flow tests using cellulose nanofibers	48
High-resolution temporally resolved chemiluminescence based on double-layered 3D microfluidic paper-based device for multiplexed analysis	48
Towards hospital-on-chip supported by 2D MXenes-based 5th generation intelligent biosensors	48
Standalone operation of an EGOFET for ultra-sensitive detection of HIV	48
Sensitive detection of ketamine with an electrochemical sensor based on UV-induced polymerized molecularly imprinted membranes at graphene and MOFs modified electrode	48
Powering future body sensor network systems: A review of power sources	48
Using SERS-based microfluidic paper-based device (μPAD) for calibration-free quantitative measurement of AMI cardiac biomarkers	48
Passive and wireless, implantable glucose sensing with phenylboronic acid hydrogel-interlayer RF resonators	48
Electrically conducting polymers for bio-interfacing electronics: From neural and cardiac interfaces to bone and artificial tissue biomaterials	48
The development of an implantable deep brain stimulation device with simultaneous chronic electrophysiological recording and stimulation in humans	48
Application of metal-organic framework as redox probe in an electrochemical aptasensor for sensitive detection of MUC1	48
Organic electrochemical transistors in bioelectronic circuits	48
A comprehensive review of powering methods used in state-of-the-art miniaturized implantable electronic devices	47
Precision medicine in Alzheimer’s disease: An origami paper-based electrochemical device for cholinesterase inhibitors	47
A lateral flow strip combined with Cas9 nickase-triggered amplification reaction for dual food-borne pathogen detection	47
Absolute quantification and analysis of extracellular vesicle lncRNAs from the peripheral blood of patients with lung cancer based on multi-colour fluorescence chip-based digital PCR	47
Nanozyme amplification mediated on-demand multiplex lateral flow immunoassay with dual-readout and broadened detection range	47
Microbial whole-cell biosensors: Current applications, challenges, and future perspectives	47
Artificial nanozyme based on platinum nanoparticles anchored metal-organic frameworks with enhanced electrocatalytic activity for detection of telomeres activity	47
Electrochemical POC device for fast malaria quantitative diagnosis in whole blood by using magnetic beads, Poly-HRP and microfluidic paper electrodes	47
Comparison between electrochemical and photoelectrochemical detection of dopamine based on titania-ceria-graphene quantum dots nanocomposite	47
Bacteriophage-based advanced bacterial detection: Concept, mechanisms, and applications	47
Ni–Fe PBA hollow nanocubes as efficient electrode materials for highly sensitive detection of guanine and hydrogen peroxide in human whole saliva	47
Multiplexed immunosensors for point-of-care diagnostic applications	47
Self-partitioning SlipChip for slip-induced droplet formation and human papillomavirus viral load quantification with digital LAMP	46
Real-time monitoring of DNA immobilization and detection of DNA polymerase activity by a microfluidic nanoplasmonic platform	46
Fabrication of ultra-sensitive photoelectrochemical aptamer biosensor: Based on semiconductor/DNA interfacial multifunctional reconciliation via 2D-C3N4	46
ZnO-rGO nanocomposite based bioelectrode for sensitive and ultrafast detection of dopamine in human serum	46
A microfluidic biosensor for rapid and automatic detection of Salmonella using metal-organic framework and Raspberry Pi	46
Exploring the trans-cleavage activity of CRISPR-Cas12a for the development of a Mxene based electrochemiluminescence biosensor for the detection of Siglec-5	46
Ultrasensitive aptasensing of insulin based on hollow porous C3N4/S2O82−/AuPtAg ECL ternary system and DNA walker amplification	46
A nitrile-mediated aptasensor for optical anti-interference detection of acetamiprid in apple juice by surface-enhanced Raman scattering	46
Flexible platinum electrodes as electrochemical sensor and immunosensor for Parkinson's disease biomarkers	46
Time-resolved fluorescence resonance energy transfer-based lateral flow immunoassay using a raspberry-type europium particle and a single membrane for the detection of cardiac troponin I	46
MXene nanoflakes decorating ZnO tetrapods for enhanced performance of skin-attachable stretchable enzymatic electrochemical glucose sensor	46
Carbon nanofiber-PEDOT composite films as novel microelectrode for neural interfaces and biosensing	46
3D printed microfluidic devices for circulating tumor cells (CTCs) isolation	46
Carbon nanotubes: An effective platform for biomedical electronics	46
A digital microfluidic diluter-based microalgal motion biosensor for marine pollution monitoring	46
Coreactant-free electrochemiluminescence biosensor for the determination of organophosphorus pesticides	45
Protein recognition by polydopamine-based molecularly imprinted hollow spheres	45
Orthogonal dual molecularly imprinted polymer-based plasmonic immunosandwich assay: A double characteristic recognition strategy for specific detection of glycoproteins	45
Photoelectrochemical detection of circulating tumor cells based on aptamer conjugated Cu2O as signal probe	45
Electrochemical biosensing of mosquito-borne viral disease, dengue: A review	45
Multiplexed femtomolar detection of Alzheimer's disease biomarkers in biofluids using a reduced graphene oxide field-effect transistor	45
Engineering strategies for enhancing the performance of electrochemical paper-based analytical devices	45
Spherical nucleic acids-based cascade signal amplification for highly sensitive detection of exosomes	45
Reusable ring-like Fe3O4/Au nanozymes with enhanced peroxidase-like activities for colorimetric-SERS dual-mode sensing of biomolecules in human blood	45
Fabricated Metal-Organic Frameworks (MOFs) as luminescent and electrochemical biosensors for cancer biomarkers detection	45
A designed whole-cell biosensor for live diagnosis of gut inflammation through nitrate sensing	45
Computational approach and electrochemical measurements for protein detection with MIP-based sensor	45
Photoelectrochemical biosensor for 5hmC detection based on the photocurrent inhibition effect of ZnO on MoS2/C3N4 heterojunction	45
Distance-dependent plasmon-enhanced electrochemiluminescence biosensor based on MoS2 nanosheets	45
Microfluidic thread-based electrochemical aptasensor for rapid detection of Vibrio parahaemolyticus	44
A novel signal amplification strategy based on the competitive reaction between 2D Cu-TCPP(Fe) and polyethyleneimine (PEI) in the application of an enzyme-free and ultrasensitive electrochemical immun	44
A touch-actuated glucose sensor fully integrated with microneedle array and reverse iontophoresis for diabetes monitoring	44
Ultrasensitive photoelectrochemical aptasensor for detecting telomerase activity based on Ag2S/Ag decorated ZnIn2S4/C3N4 3D/2D Z-scheme heterostructures and amplified by Au/Cu2+-boron-nitride nanozyme	44
Double electrochemiluminescence quenching effects of Fe3O4@PDA-CuXO towards self-enhanced Ru(bpy)32+ functionalized MOFs with hollow structure and it application to procalcitonin immunosensing	44
Design of ultrathin nanosheet subunits ZnIn2S4 hollow nanocages with enhanced photoelectric conversion for ultrasensitive photoelectrochemical sensing	44
Dual-amplified strategy for ultrasensitive electrochemical biosensor based on click chemistry-mediated enzyme-assisted target recycling and functionalized fullerene nanoparticles in the detection of m	44
A novel sandwich aptasensor for detecting T-2 toxin based on rGO-TEPA-Au@Pt nanorods with a dual signal amplification strategy	44
Co-modified MoO2 nanoparticles highly dispersed on N-doped carbon nanorods as anode electrocatalyst of microbial fuel cells	44
Fiber optic surface plasmon resonance biosensor for detection of PDGF-BB in serum based on self-assembled aptamer and antifouling peptide monolayer	44
A label-free electrochemical aptasensor based on 3D porous CS/rGO/GCE for acetamiprid residue detection	44
High-throughput label-free characterization of viable, necrotic and apoptotic human lymphoma cells in a coplanar-electrode microfluidic impedance chip	44
CRISPR/Cas9 cleavage triggered ESDR for circulating tumor DNA detection based on a 3D graphene/AuPtPd nanoflower biosensor	44
A rapid diagnosis of SARS-CoV-2 using DNA hydrogel formation on microfluidic pores	44
Mulberry-like Au@PtPd porous nanorods composites as signal amplifiers for sensitive detection of CEA	44
Facile fluorescent aptasensor using aggregation-induced emission luminogens for exosomal proteins profiling towards liquid biopsy	44
Label-free brain tissue imaging using large-area terahertz metamaterials	44
Non-invasive electrochemical immunosensor for sweat cortisol based on L-cys/AuNPs/ MXene modified thread electrode	44
Challenges of SERS technology as a non-nucleic acid or -antigen detection method for SARS-CoV-2 virus and its variants	44
In-situ engineered MXene-TiO2/ BiVO4 hybrid as an efficient photoelectrochemical platform for sensitive detection of soluble CD44 proteins	43
Ultrasensitive detection of miRNA-155 based on controlled fabrication of AuNPs@MoS2 nanostructures by atomic layer deposition	43
A passive direct methanol fuel cell as transducer of an electrochemical sensor, applied to the detection of carcinoembryonic antigen	43
Fluorescence detection of histamine based on specific binding bioreceptors and carbon quantum dots	43
Portable electrochemical biosensor based on laser-induced graphene and MnO2 switch-bridged DNA signal amplification for sensitive detection of pesticide	43
Multiplexed cytokine detection using electrochemical point-of-care sensing device towards rapid sepsis endotyping	43
Engineering of exosome-triggered enzyme-powered DNA motors for highly sensitive fluorescence detection of tumor-derived exosomes	43
A critical comparison of natural enzymes and nanozymes in biosensing and bioassays	43
Highly sensitive photoelectrochemical detection of bleomycin based on Au/WS2 nanorod array as signal matrix and Ag/ZnMOF nanozyme as multifunctional amplifier	43
Interaction between the functionalized probes: The depressed efficiency of dual-amplification strategy on ratiometric electrochemical aptasensor for aflatoxin B1	43
A dual-mode PCT electrochemical immunosensor with CuCo2S4 bimetallic sulfides as enhancer	43
Machine learning-based design of meta-plasmonic biosensors with negative index metamaterials	43
A thread-based wearable sweat nanobiosensor	43
Microdroplet-captured tapes for rapid sampling and SERS detection of food contaminants	43
In situ H2O2 generation with gold nanoflowers as the coreactant accelerator for enzyme-free electrochemiluminescent immunosensing	43
Disposable electrodes from waste materials and renewable sources for (bio)electroanalytical applications	43
Restriction of intramolecular motions (RIM) by metal-organic frameworks for electrochemiluminescence enhancement:2D Zr12-adb nanoplate as a novel ECL tag for the construction of biosensing platform	43
A colorimetric Loop-mediated isothermal amplification (LAMP) assay based on HRP-mimicking molecular beacon for the rapid detection of Vibrio parahaemolyticus	43
Dual emission nonionic molecular imprinting conjugated polythiophenes-based paper devices and their nanofibers for point-of-care biomarkers detection	42
Surface plasmon resonance imaging-based biosensor for multiplex and ultrasensitive detection of NSCLC-associated exosomal miRNAs using DNA programmed heterostructure of Au-on-Ag	42
Cell-based fluorescent microsphere incorporated with carbon dots as a sensitive immunosensor for the rapid detection of Escherichia coli O157 in milk	42
Ternary Z-scheme heterojunction of Bi SPR-promoted BiVO4/g-C3N4 with effectively boosted photoelectrochemical activity for constructing oxytetracycline aptasensor	42
Low fouling electrochemical biosensors based on designed Y-shaped peptides with antifouling and recognizing branches for the detection of IgG in human serum	42
Nanomaterial-enhanced 3D-printed sensor platform for simultaneous detection of atrazine and acetochlor	42
A new method for selective functionalization of silicon nanowire sensors and Bayesian inversion for its parameters	42
Photoelectrochemical immunosensor based on CdSe@BiVO4 Co-sensitized TiO2 for carcinoembryonic antigen	42
AuPeroxidase nanozymes: Promises and applications in biosensing	42
Simple one-pot aqueous synthesis of 3D superstructured PtCoCuPd alloyed tripods with hierarchical branches for ultrasensitive immunoassay of cardiac troponin I	42
On-the-fly rapid immunoassay for neonatal sepsis diagnosis: C-reactive protein accurate determination using magnetic graphene-based micromotors	42
Non-lytic M13 phage-based highly sensitive impedimetric cytosensor for detection of coliforms	42
An integrated biosensor system with mobile health and wastewater-based epidemiology (iBMW) for COVID-19 pandemic	42
Gut-on-a-chip: Mimicking and monitoring the human intestine	42
Electrochemical immunosensing of nanovesicles as biomarkers for breast cancer	42
An ultrasensitive ratiometric electrochemiluminescence immunosensor combining photothermal amplification for ovarian cancer marker detection	42
A novel turn-off fluorescent aptasensor for ampicillin detection based on perylenetetracarboxylic acid diimide and gold nanoparticles	41
Impact of assay format on miRNA sensing: Electrochemical microfluidic biosensor for miRNA-197 detection	41
A smart hydrogel system for visual detection of glucose	41
Recent advances of electrochemical sensors for detecting and monitoring ROS/RNS	41
Integrated hand-powered centrifugation and paper-based diagnosis with blood-in/answer-out capabilities	41
Double signal amplification strategy for ultrasensitive electrochemical biosensor based on nuclease and quantum dot-DNA nanocomposites in the detection of breast cancer 1 gene mutation	41
A novel electrochemical sensor based on molecularly imprinted polymer modified hollow N, S-Mo2C/C spheres for highly sensitive and selective carbendazim determination	41
Multidimensional (0D-3D) nanostructures for lung cancer biomarker analysis: Comprehensive assessment on current diagnostics	41
Ultrafast multiplexed detection of SARS-CoV-2 RNA using a rapid droplet digital PCR system	41
CRISPR/Cas12a-Derived electrochemical aptasensor for ultrasensitive detection of COVID-19 nucleocapsid protein	41
Ultrasensitive near-infrared electrochemiluminescence biosensor derived from Eu-MOF with antenna effect and high efficiency catalysis of specific CoS2 hollow triple shelled nanoboxes for procalcitonin	41
Gold nanoparticle based plasmonic sensing for the detection of SARS-CoV-2 nucleocapsid proteins	41
Futuristic medical implants using bioresorbable materials and devices	41
Recent advances in graphene-based nanobiosensors for salivary biomarker detection	41
Au/CeO2/g-C3N4 heterostructures: Designing a self-powered aptasensor for ultrasensitive detection of Microcystin-LR by density functional theory	40
Target-inspired Pb2+-dependent DNAzyme for ultrasensitive electrochemical sensor based on MoS2-AuPt nanocomposites and hemin/G-quadruplex DNAzyme as signal amplifier	40
Emerging technologies and commercial products in exosome-based cancer diagnosis and prognosis	40
Dual modality sensor using liposome-based signal amplification technique for ultrasensitive norovirus detection	40
Efficient electron-mediated electrochemical biosensor of gold wire for the rapid detection of C-reactive protein: A predictive strategy for heart failure	40
Chemically modified carbon nitride-chitin-acetic acid hybrid as a metal-free bifunctional nanozyme cascade of glucose oxidase-peroxidase for “click off” colorimetric detection of peroxide and glucose	40
A disposable fiber optic SPR probe for immunoassay	40
A test strip platform based on a whole-cell microbial biosensor for simultaneous on-site detection of total inorganic mercury pollutants in cosmetics without the need for predigestion	40
Hydrogel-based hybridization chain reaction (HCR) for detection of urinary exosomal miRNAs as a diagnostic tool of prostate cancer	40
Electrochemical immunosensor for breast cancer biomarker detection using high-density silicon microneedle array	40
Fully-printed electrochemical sensors made with flexible screen-printed electrodes modified by roll-to-roll slot-die coating	40
Electrochemical immunosensor based on gold-labeled monoclonal anti-LipL32 for leptospirosis diagnosis	40
PfAgo-based detection of SARS-CoV-2	39