OOIR: Observatory of International Research

Papers

(The H4-Index of Biosensors & Bioelectronics is 89. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-04-01 to 2025-04-01.)

Article	Citations
Biohybrid printing approaches for cardiac pathophysiological studies	387
Dual-function paper-based biosensor for sensitive detection of hyaluronidase and human papillomavirus DNA using diffusion wet area as readout	367
Exploring scanning electrochemical probe microscopy in single-entity analysis in biology: Past, present, and future	286
Label-free multiplexed detection based on core–shell photonic barcodes integrated RCA	274
Biomimetic gastric microtissue electrochemical biosensors for ovalbumin detection	271
Editorial Board	235
Aggregation-induced emission(AIE)for next-generation biosensing and imaging: A review	229
Exploring multivalency-driven sensitivity modulation for optimization and fine-tuning of avidity-based biosensors	199
Phase engineered amorphous-crystalline MIL-101(CuFe)@AuNPs with enhanced photothermal activity for sensitive immunochromatographic bimodal detection of streptomycin	191
A bimodal closed-loop neuromodulation implant integrated with ultraflexible probes to treat epilepsy	185
Scalable electrochemical system for rapid on-site detection of food allergens	183
Fc-binding M13 phage-enhanced electrochemical biosensors for influenza virus detection	180
Quantum dots for biosensing: Classification and applications	179
Mid-infrared enhanced spectrochemical detection using azide vibrational probes	174
Monitoring of inflammatory preterm responses via myometrial cell based multimodal electrophysiological and optical biosensing platform	165
A synchronized event-cue feedback loop integrating a 3D printed wearable flexible sensor-tactor platform	162
Hybrid CRISPR/Cas protein for one-pot detection of DNA and RNA	161
Deciphering Spatiotemporal Molecular Pattern of Traumatic Brain Injury by Resveratrol-Engineered Two-Dimensional-Material-based Field-Effect-Transistor Biopatch	158
Advances in electrochemiluminescence luminophores based on small organic molecules for biosensing	157
In situ growth of metal-organic layer on ultrathin Ti3C2T MXene nanosheet boosting fast electron/ion transport for electrochemiluminescence enhancement	157
A switchable Cas12a enabling CRISPR-based direct histone deacetylase activity detection	153
Culture-free detection of β-lactamase-Producing bacteria in urinary tract infections using a paper sensor	146
Recent advances of lipid droplet-targeted AIE-active materials for imaging, diagnosis and therapy	141
Bipolar electrochemical rotors for the direct transduction of molecular chiral information	140
Ultrasensitive detection of small biomolecules using aptamer-based molecular recognition and nanoparticle counting	138

NIR-I fluorescence imaging tumorous methylglyoxal by an activatable nanoprobe based on peptide nanotubes by FRET process	137
A rapid and ultrasensitive dual detection platform based on Cas12a for simultaneous detection of virulence and resistance genes of drug-resistant Salmonella	137
Intrinsic dual emissive insulin capped Au/Ag nanoclusters as single ratiometric nanoprobe for reversible detection of pH and temperature and cell imaging	135
Aptamer-decorated porous microneedles arrays for extraction and detection of skin interstitial fluid biomarkers	132
Rapid screening of antimicrobial probiotics using CRISPR cascade	128
Cargo encapsulated hepatitis E virus-like particles for anti-HEV antibody detection	128
An integrated wearable differential microneedle array for continuous glucose monitoring in interstitial fluids	127
The activity of alkaline phosphatase in breast cancer exosomes simplifies the biosensing design	126
Alloyed AuPt nanoframes loaded on h-BN nanosheets as an ingenious ultrasensitive near-infrared photoelectrochemical biosensor for accurate monitoring glucose in human tears	126
Editorial Board	123
Retraction notice to “A comprehensive study on transparent conducting oxides in compact microbial fuel cells: Integrated spectroscopic and electrochemical analyses for monitoring biofilm growth” [Bios	123
Rapid personalized AMR diagnostics using two-dimensional antibiotic resistance profiling strategy employing a thermometric NDM-1 biosensor	122
Retracted: A comprehensive study on transparent conducting oxides in compact microbial fuel cells: Integrated spectroscopic and electrochemical analyses for monitoring biofilm growth	122
Development of a glycated albumin sensor employing dual aptamer-based extended gate field effect transistors	121
Editorial Board	121
Biosensor development for low-level acetaldehyde gas detection using mesoporous carbon electrode printed on a porous polyimide film	119
Progress of advanced nanomaterials in diagnosis of neurodegenerative diseases	118
“Ready-to-use” immunosensor for the detection of small molecules with fast readout	118
The heparinase-linked differential time method allows detection of heparin potency in whole blood with high sensitivity and dynamic range	117
Electrogenicity of microbial biofilms of medically relevant microorganisms: potentiometric, amperometric and wireless detection	116
Surface plasmon resonance biosensor with laser heterodyne feedback for highly-sensitive and rapid detection of COVID-19 spike antigen	115
Cas12a-assisted RTF-EXPAR for accurate, rapid and simple detection of SARS-CoV-2 RNA	114
Scanning electrochemical microscopy based irreversible destruction of living cells	113
A high-throughput fully automatic biosensing platform for efficient COVID-19 detection	111
Editorial Board	111
A finger-driven disposable micro-platform based on isothermal amplification for the application of multiplexed and point-of-care diagnosis of tuberculosis	111
Liquid-colloid-solid modular assembly for three-dimensional electrochemical biosensing of small molecules	111
Dually stimulative single-chain polymeric nano lock with dynamic ligands for sensitive detection of circulating tumor cells	110
Editorial Board	109
Upconversion nanoparticle-based fluorescence resonance energy transfer sensing of programmed death ligand 1 using sandwich epitope-imprinted polymers	109
Editorial Board	109
A facile technique to develop conductive paper based bioelectrodes for microbial fuel cell applications	109
Editorial Board	106
Editorial Board	106
Editorial Board	105
Editorial Board	105
Editorial Board	103
Editorial Board	103
Editorial Board	101
Palindromic-assisted self-annealing transcription amplification for reliable genotyping of epidermal growth factor receptor exon mutations	100
Rapid and highly sensitive pathogen detection by real-time DNA monitoring using a nanogap impedimetric sensor with recombinase polymerase amplification	100
Editorial Board	100
A low-cost flow cell for flow cytometry	99
A smart microhydrogel membrane sensor realized by pipette tip	98
Single-atom Pt-anchored Zn0.5Cd0.5S boosted photoelectrochemical immunoassay of prostate-specific antigen	98
Antibody-free photoelectrochemical strategy for simultaneous detection of methylated RNA, METTL3/METTL14 protein and MazF protein based on enhanced photoactivity of MoSe2–BiOI nanocomposite	97
Localized hydrodynamic flow confinement assisted nanowire sensor for ultrasensitive protein detection	97
Simultaneous ultrasensitive ADP and ATP quantification based on CRISPR/Cas12a integrated ZIF-90@Ag3AuS2@Fe3O4 nanocomposites	97
Smartphone integrated handheld (SPEED) digital polymerase chain reaction device	97
Galactose-imidazole mediated dual-targeting fluorescent probe for detecting Fe3+ in the lysosomes of hepatocytes: Design, synthesis and evaluation	96

Integrated DNA triangular prism nanomachines for two-stage dynamic recognizing and bio-imaging from surface to the inside of living cells	95
Investigation of the input-output relationship of engineered neural networks using high-density microelectrode arrays	94
Current trends in blood biomarker detection and imaging for Alzheimer’s disease	94
Dispersion-to-localization of catalytic hairpin assembly for sensitive sensing and imaging microRNAs in living cells from whole blood	93
A penicillinase-modified poly(N-isopropylacrylamide-co-acrylamide) smart hydrogel biosensor with superior recyclability for sensitive and colorimetric detection of penicillin G	93
Flexible enzymatic biofuel cell based on 1, 4-naphthoquinone/MWCNT-Modified bio-anode and polyvinyl alcohol hydrogel electrolyte	92
Direct visualization of living bacterial genotypes using CRISPR/Cas12a-circular reporter nanoprobes	92
Protein denaturation inspired microchannel-based electrochemiluminescence sensor for formaldehyde detection	92
Engineering a NanoBiT biosensor for detecting angiotensin-converting enzyme-2 (hACE2) interaction with SARS-CoV-2 spike protein and screening the inhibitors to block hACE2 and spike interaction	91
PEC thrombin aptasensor based on Ag–Ag2S decorated hematite photoanode with signal-down effect of precipitation catalyzed by G-quadruplexes/hemin	91
Editorial Board	90
An electrochemical system for the rapid and accurate quantitation of microbial exoelectrogenic ability	90
Integration of phosphate functionalized Pt/TiO2 and Ru(bpy)32+ sensitization for ultrasensitive assay of adenosine deaminase activity on a novel split-typed PEC aptasensor	90
Thymine-capped mesoporous silica nanoparticles as ion-responsive release system: A paper-based colorimetric sensing platform for rapid and selective mercuric identification	89
Magnetic assembly of microwires on a flexible substrate for minimally invasive electrophysiological recording	89