Lee et al., 1993 - Google Patents
Enzyme-modified Langmuir-Blodgett membranes in glucose electrodes based on avidin-biotin interactionLee et al., 1993
- Document ID
- 764421168947487644
- Author
- Lee S
- Anzai J
- Osa T
- Publication year
- Publication venue
- Sensors and Actuators B: Chemical
External Links
Snippet
The use of the avidin-biotin interaction has been examined for immobilizing an enzyme on the surface of Langmuir-Blodgett (LB) membranes. Avidin is able to be adsorbed on the LB membrane surface deposited on a tin-doped indium oxide thin film (ITO) electrode, and …
- 239000012528 membrane 0 title abstract description 65
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
- C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions
- C12Q1/001—Enzyme electrodes
- C12Q1/002—Electrode membranes
- C12Q1/003—Functionalisation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by the preceding groups
- G01N33/48—Investigating or analysing materials by specific methods not covered by the preceding groups biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay
- G01N33/543—Immunoassay; Biospecific binding assay with an insoluble carrier for immobilising immunochemicals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/28—Electrolytic cell components
- G01N27/30—Electrodes, e.g. test electrodes; Half-cells
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Dong et al. | Self-assembled monolayers of thiols on gold electrodes for bioelectrochemistry and biosensors | |
| Li et al. | Direct electron transfer to cytochrome c oxidase in self-assembled monolayers on gold electrodes | |
| CN1227525C (en) | Biosensor | |
| Mandler et al. | Applications of self‐assembled monolayers in electroanalytical chemistry | |
| US6241863B1 (en) | Amperometric biosensors based on redox enzymes | |
| Chi et al. | Molecular monolayers and interfacial electron transfer of Pseudomonas aeruginosa azurin on Au (111) | |
| Song et al. | A novel hydrogen peroxide sensor based on horseradish peroxidase immobilized in DNA films on a gold electrode | |
| EP0584794B1 (en) | Electrobiochemical analytical method and electrodes | |
| Creager et al. | Self-assembled monolayers and enzyme electrodes: progress, problems and prospects | |
| Madoz et al. | Functionalization of gold surfaces for specific and reversible attachment of a fused β-galactosidase and choline-receptor protein | |
| Ohnuki et al. | Incorporation of glucose oxidase into langmuir− blodgett films based on prussian blue applied to amperometric glucose biosensor | |
| Xiao et al. | A reagentless hydrogen peroxide sensor based on incorporation of horseradish peroxidase in poly (thionine) film on a monolayer modified electrode | |
| Salimi et al. | Immobilization of hemoglobin on electrodeposited cobalt-oxide nanoparticles: direct voltammetry and electrocatalytic activity | |
| Wang et al. | Direct electrochemistry of hemoglobin in layer-by-layer films with poly (vinyl sulfonate) grown on pyrolytic graphite electrodes | |
| CA2244214A1 (en) | Determination of an analyte in a liquid medium | |
| Nikolaev et al. | A novel bioelectrochemical interface based on in situ synthesis of gold nanostructures on electrode surfaces and surface activation by Meerwein's salt. A bioelectrochemical sensor for glucose determination | |
| Yoon et al. | Reversible association/dissociation reaction of avidin on the dendrimer monolayer functionalized with a biotin analogue for a regenerable affinity-sensing surface | |
| Lu et al. | Direct voltammetry and electrocatalytic properties of catalase incorporated in polyacrylamide hydrogel films | |
| Lee et al. | Enzyme-modified Langmuir-Blodgett membranes in glucose electrodes based on avidin-biotin interaction | |
| Chen et al. | A new antibody immobilization technique based on organic polymers protected Prussian blue nanoparticles and gold colloidal nanoparticles for amperometric immunosensors | |
| Gu et al. | Peroxidase and methylene blue-incorporated double stranded DNA–polyamine complex membrane for electrochemical sensing of hydrogen peroxide | |
| Rubin et al. | Electrical communication between components of self-assembled mixed monolayers | |
| Feifel et al. | Protein multilayer architectures on electrodes for analyte detection | |
| Dimcheva et al. | A glucose oxidase immobilized electrode based on modified graphite | |
| Matysiak et al. | Assembling paramagnetic ceruloplasmin at electrode surfaces covered with ferromagnetic nanoparticles. Scanning electrochemical microscopy in the presence of a magnetic field |