Akihiko Ishida

Uptake of transition metal ions using liposomes containing dicetylphosphate as a ligand.

Enhanced firefly bioluminescence assay of ATP in the presence of ATP extractants by using diethylaminoethyl-dextran.

Firefly bioluminescence assay of ATP using diethylaminoethyl-dextran as an enhancer in the presence of sodium chloride and ATP extranctant.

Cationic liposomes enhanced firefly bioluminescent assay of bacterial ATP in the presence of an ATP extractant.

Determination of peroxidase encapsulated in liposomes using homogentisic acid y-lactone chemiluminescence.

Fluorescein chemiluminescence method for estimation of membrane permeability of liposomes.

Firefly bioluminescent assay of ATP in the presence of ATP extractant by using liposomes.

Estimation of the contribution of the bioluminescent reaction rate and quantum yield to the enhancement of firefly bioluminescence in the presence of cationic liposomes.

Reversed-phase liquid chromatography on a microchip with sample injector and monolithic silica column.

Estimation of the membrane permeability of liposomes via use of eosin Y chemiluminescence catalysed by peroxidase encapsulated in liposomes.

Direct determination of horseradish peroxidase encapsulated in liposomes by using luminol chemiluminescence.

Colorimetric method for enzymatic screening assay of ATP using Fe(III)-xylenol orange complex formation.

Microchip reversed-phase liquid chromatography with packed column and electrochemical flow cell using polystyrene/poly(dimethylsiloxane).

Application of 4-iodophenol-enhanced luminol chemiluminescence to direct detection of horseradish peroxidase encapsulated in liposomes.

An instrument-free, screen-printed paper microfluidic device that enables bio and chemical sensing.

Fluorescence polarization measurement system using a liquid crystal layer and an image sensor.

A Portable Liquid Chromatograph with a Battery-operated Compact Electroosmotic Pump and a Microfluidic Chip Device with a Reversed Phase Packed Column.

3,3',5,5'-Tetramethylbenzidine Oxidation on Paper Devices for Horseradish Peroxidase-based Assays.

Novel concept of washing for microfluidic paper-based analytical devices based on capillary force of paper substrates.

Image analysis for a microfluidic paper-based analytical device using the CIE L*a*b* color system.

A competitive immunoassay system for microfluidic paper-based analytical detection of small size molecules.

Rapid Detection of Cat Cystatin C (cCys-C) Using Immuno-Pillar Chips.

Using Laser Interference Lithography in the Fabrication of a Simplified Micro- and Nanofluidic Device for Label-free Detection.

Understanding the formation mechanism of lipid nanoparticles in microfluidic devices with chaotic micromixers.

Characteristics of Microfluidic Paper-based Analytical Devices Fabricated by Four Different Methods.

A compact fluorescence polarization analyzer with high-transmittance liquid crystal layer.

Advances in Microfluidic Paper-Based Analytical Devices for Food and Water Analysis.

Recent Microdevice-Based Aptamer Sensors.

Ultrasensitive detection of disease biomarkers using an immuno-wall device with enzymatic amplification.

High-throughput fluorescence polarization immunoassay by using a portable fluorescence polarization imaging analyzer.

An Electrochemical Sensor Based on Structure Switching of Dithiol-modified Aptamer for Simple Detection of Ochratoxin A.

Development of the iLiNP Device: Fine Tuning the Lipid Nanoparticle Size within 10 nm for Drug Delivery.

Rapid, Sensitive, and Selective Detection of H5 Hemagglutinin from Avian Influenza Virus Using an Immunowall Device.

Paper-Based Device for the Facile Colorimetric Determination of Lithium Ions in Human Whole Blood.

Rapid detection of anti-H5 avian influenza virus antibody by fluorescence polarization immunoassay using a portable fluorescence polarization analyzer.

Development of a Microfluidic-Based Post-Treatment Process for Size-Controlled Lipid Nanoparticles and Application to siRNA Delivery.

Real-Time Measurement of Protein Crystal Growth Rates within the Microfluidic Device to Understand the Microspace Effect.

Rapid, sensitive universal paper-based device enhances competitive immunoassays of small molecules.

Non-competitive fluorescence polarization immunoassay for detection of H5 avian influenza virus using a portable analyzer.

Dip-Type Paper-Based Analytical Device for Straightforward Quantitative Detection without Precise Sample Introduction.

Simple Approach for Fluorescence Signal Amplification Utilizing a Poly(vinyl alcohol)-Based Polymer Structure in a Microchannel.

Room-temperature crystallography using a microfluidic protein crystal array device and its application to protein-ligand complex structure analysis.

Facile and rapid detection of SARS-CoV-2 antibody based on a noncompetitive fluorescence polarization immunoassay in human serum samples.

Electrochemical enzyme-based blood ATP and lactate sensor for a rapid and straightforward evaluation of illness severity.

Paper-Based Analytical Device for the On-Site Detection of Nerve Agents.

One-Step Production Using a Microfluidic Device of Highly Biocompatible Size-Controlled Noncationic Exosome-like Nanoparticles for RNA Delivery.