OOIR: Observatory of International Research

Papers

(The median citation count of Biomedical Microdevices is 3. 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 2021-09-01 to 2025-09-01.)

Article	Citations
Compartmentalized organ-on-a-chip structure for spatiotemporal control of oxygen microenvironments	114
A spiral channel with integrated microelectrodes for label-free particle lateral position and size characterization	71
Flexible porous microneedle array for bioelectric skin patch	55
The effect of magnetic bead size on the isolation efficiency of lung cancer cells in a serpentine microchannel with added cavities	54
Latest progress of self-healing hydrogels in cardiac tissue engineering	54
A dynamic flow fetal membrane organ-on-a-chip system for modeling the effects of amniotic fluid motion	36
A disposable impedimetric immunosensor for the analysis of CA125 in human serum samples	32
Use of high frequency electrorotation to identify cytoplasmic changes in cells non-disruptively	29
Development of optical microneedle–lens array for photodynamic therapy	28
Flexible electronics for heavy metal ion detection in water: a comprehensive review	27
Enhanced immunoassay in a nanofluidic preconcentrator utilizing nano-interstices among self-assembled gold nanoparticles	24
Assessing the manufacturable 32-channel cochlear electrode array: evaluation results for clinical trials	24
Isolation of exosome from the culture medium of Nasopharyngeal cancer (NPC) C666-1 cells using inertial based Microfluidic channel	22
Performance gain and electro-mechanical design optimization of microneedles for wearable sensor systems	20
Study on Intestinal Pressure after Implantation of Biaxial Actuated Artificial Anal Sphincter in Animal	18
A standard 96-well based high throughput microfluidic perfusion biofilm reactor for in situ optical analysis	18
Cellulose nanocrystals-based materials as hemostatic agents for wound dressings: a review	18
Drug release evaluation of Paclitaxel/Poly-L-Lactic acid nanoparticles based on a microfluidic chip	16
Panoramic review on polymeric microneedle arrays for clinical applications	15
A 3D vascularized tumor spheroid microfluidic platform for head and neck cancer research: new insights	15
Synthesis and active manipulation of magnetic liquid beads	15
CO2 laser fabrication of hydrogel-based open-channel microfluidic devices	15
An in silico model of the capturing of magnetic nanoparticles in tumour spheroids in the presence of flow	14
A novel, minimally invasive implant to assist in repeated intraocular drug delivery	14
Development of a novel microfluidic perfusion 3D cell culture system for improved neuronal cell differentiation	13

Effect of microchannel protrusion on the bulk acoustic wave-induced acoustofluidics: numerical investigation	13
Dynamic flow and shear stress as key parameters for intestinal cells morphology and polarization in an organ-on-a-chip model	13
A two-minute assay for electronic quantification of antibodies in saliva enabled through a reusable microfluidic multi-frequency impedance cytometer and machine learning analysis	12
An automated microfluidic system with one-dimensional beads array for multiplexed torch detection at point-of-care testing	11
A multi-material platform for imaging of single cell-cell junctions under tensile load fabricated with two-photon polymerization	10
Oxygen transport in nanoporous SiN membrane compared to PDMS and polypropylene for microfluidic ECMO	10
Ultrasensitive FET biosensor chip based on self-assembled organic nanoporous membrane for femtomolar detection of Amyloid-β	9
Machine learning instructed microfluidic synthesis of curcumin-loaded liposomes	9
Retraction Note: Label-free microfluidic chip for segregation and recovery of circulating leukemia cells: clinical applications in acute myeloid leukemia	9
Electrochemical paper-based immunosensor engineered with zinc oxide-nanoflower structures for the detection of field isolated Pasteurella multocida	8
Enhancing biomedical imaging: the role of nanoparticle-based contrast agents	8
Magnetic nanoparticles fabricated/integrated with microfluidics for biological applications: A review	8
A portable point-of-care testing device for forward blood typing with hemophilia diagnosis	8
Correction to: On-chip construction of a fully structured scaffold-free vascularized renal tubule	7
Fast Sub-Hz potentiostatic/galvanostatic bio-impedance measurements using chaotic oscillators	7
Uniform sized cancer spheroids production using hydrogel-based droplet microfluidics: a review	7
Research and development of microenvironment’s influence on stem cells from the apical papilla – construction of novel research microdevices: tooth-on-a-chip	7
Flexible-fabricated sensor module with programmable magnetic actuators coupled to L-cysteine functionalized Ag@Fe3O4 complexes for Cu2+ detection in fish tissues	7
A flexible implantable microelectrode array for recording electrocorticography signals from rodents	7
Paper-based multiplex biosensors for inexpensive healthcare diagnostics: a comprehensive review	7
Hand-drawn electrode based disposable paper chip for artificial sweat analysis using impedance spectroscopy	7
Electrical stimulation of neuroretinas with 3D pyrolytic carbon electrodes	7
Nano-functionalized paper-based IoT enabled devices for point-of-care testing: a review	7
Lab-on-a-chip device for microfluidic trapping and TIRF imaging of single cells	7
Kirigami tripod-based electrode for the development of highly stretchable dengue aptasensor	7
Point-of-care testing: a disposable label-free electrochemical CA125 and HE4 immunosensors for early detection of ovarian cancer	6
Microneedles in diagnostic, treatment and theranostics: An advancement in minimally-invasive delivery system	6
Design and implementation of a highly integrated dual hemisphere capsule robot	6
Microfluidic isolation of aptamers with affinity towards multiple myeloma monoclonal immunoglobulins	6
Multi-objective optimisation of polymerase chain reaction continuous flow systems	6
Electrochemical capacitance-based aptasensor for HER2 detection	6
Lab on chips for liquid biopsy: a flexible and customized approach through microfabrication	6
3D bioprinted mesenchymal stem cell laden scaffold enhances subcutaneous vascularization for delivery of cell therapy	6
Multi-well plate lid for single-step pooling of 96 samples for high-throughput barcode-based sequencing	6
A rapid and low-cost platform for detection of bacterial based on microchamber PCR microfluidic chip	5
Sustained - release microspheric gel of meloxicam: Preparation, evaluation in vitro and in vivo	5
A low-cost and hand-hold PCR microdevice based on water-cooling technology	5
Glucose sensing on screen-printed electrochemical electrodes based on porous graphene aerogel @prussian blue	5
Pose tracking method using magnetic excitations with frequency division for robotic endoscopic capsules	5
Microneedle electrodes: materials, fabrication methods, and electrophysiological signal monitoring-narrative review	5
Biosensors; noninvasive method in detection of C-reactive protein (CRP)	5
Microneedle patch-based enzyme-linked immunosorbent assay to quantify protein biomarkers of tuberculosis	4
Fabrication and characterization of core–shell microparticles containing an aqueous core	4
Label-free rapid isolation of saccharomyces cerevisiae with optically induced dielectrophoresis-based automatic micromanipulation	4
Well-free agglomeration and on-demand three-dimensional cell cluster formation using guided surface acoustic waves through a couplant layer	4
Design and fabrication of a microelectrode array for studying epileptiform discharges from rodents	4
An Osmosis-driven 3D-printed brain implant for drug delivery	4
Non-contact sensor module for rapid detection of extravasation during intravenous drug administration	4
Microfluidic-based technologies for diagnosis, prevention, and treatment of COVID-19: recent advances and future directions	4
A PDMS-based microneedle array electrode for long-term ECG recording	4

Chlorhexidine loaded nanomaterials for dental plaque control: enhanced antibacterial activity and biocompatibility	3
A flexible implant for acute intrapancreatic electrophysiology	3
Silicon membranes for extracorporeal life support: a comparison of design and fabrication methodologies	3
Fabrication and characterization of a microneedle array electrode with flexible backing for biosignal monitoring	3
Multi-parameter surface plasmon resonance instrument for multiple nucleic acid quantitative detection	3
Design, fabrication, and characterization of a user-friendly microfluidic device for studying liver zonation-on-chip (ZoC)	3
Detection of EGFR mutations at pM concentration in ten minutes using a microfluidic concentration and separation module	3
Self-sealing MEMS spray-nozzles to prevent bacterial contamination of portable inhalers for aqueous drug delivery	3
A portable multi-sensor module for monitoring external ventricular drains	3
A discussion about the velocity distribution commonly used as the boundary condition in surface acoustic wave numerical simulations	3
On-chip construction of a fully structured scaffold-free vascularized renal tubule	3
Rapid electrical impedance detection of sickle cell vaso-occlusion in microfluidic device	3
Metal-based nanoparticles in antibacterial application in biomedical field: Current development and potential mechanisms	3
3D printed microfluidic valve on PCB for flow control applications using liquid metal	3
High-aspect-ratio three-dimensional polymer and metallic microstructure microfabrication using two-photon polymerization	3
Multiplex antibiotic susceptibility testing of urinary tract infections using an electrochemical lab-on-a-chip	3
Embedded macrophages induce intravascular coagulation in 3D blood vessel-on-chip	3
Lensless light intensity model for quasi-spherical cell size measurement	3