[go: up one dir, main page]

Yamanaka et al., 1995 - Google Patents

Nicotinamide adenine dinucleotide phosphate fluorescence and absorption monitoring of enzymic activity in silicate sol-gels for chemical sensing applications

Yamanaka et al., 1995

Document ID
7319315560874676488
Author
Yamanaka S
Dunn B
Valentine J
Zink J
Publication year
Publication venue
Journal of the American Chemical Society

External Links

Snippet

Sol—gel procedures can be used to encapsulatebiomolecules with retention of activity in optically transparent silicate glass. 1-16 These new materials are of interest for their applications as optically based biosensors. The porosity of sol—gel glasses allows small …
Continue reading at pubs.acs.org (other versions)

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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/14—Enzymes or microbial cells being immobilised on or in an inorganic carrier
    • 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
    • C12Q1/34—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
    • 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
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells being immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells being immobilised on or in an organic carrier entrapped within the carrier, e.g. gel, hollow fibre
    • 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
    • C12Q1/68—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • 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
    • C12Q1/54—Measuring or testing processes involving enzymes, nucleic acids or micro-organisms; Compositions therefor; Processes of preparing such compositions involving glucose or galactose

Similar Documents

Publication Publication Date Title
Yamanaka et al. Nicotinamide adenine dinucleotide phosphate fluorescence and absorption monitoring of enzymic activity in silicate sol-gels for chemical sensing applications
Gao et al. Optical detection of organophosphorus compounds based on Mn-doped ZnSe d-dot enzymatic catalytic sensor
Tsuchida et al. Multi-enzyme membrane electrodes for determination of creatinine and creatine in serum.
US8323956B2 (en) Distal tip of biosensor transducer comprising enzyme for deamination
Aylott et al. Optical biosensing of nitrate ions using a sol–gel immobilized nitrate reductase
Karube et al. Enzyme sensors for environmental analysis
Sono The roles of superoxide anion and methylene blue in the reductive activation of indoleamine 2, 3-dioxygenase by ascorbic acid or by xanthine oxidase-hypoxanthine
US9493805B2 (en) Enzymatic biosensors with enhanced activity retention for detection of organic compounds
Wu et al. Chemiluminescence biosensor system for lactic acid using natural animal tissue as recognition element
Zachariah et al. Continuous-flow determination of phenol with chemically immobilized polyphenol oxidase (tyrosinase)
US10024797B2 (en) Biosensing systems for measurement of lactose
Coles et al. Reversible inactivation of L-amino acid oxidase. Properties of the three conformational forms.
EP0135092B1 (en) Method for determination of ammonia
Sundaram et al. Routine glucose determination in serum by use of an immobilized glucose dehydrogenase nylon-tube reactor.
Hasebe et al. Highly sensitive flow detection of uric acid based on an intermediate regeneration of uricase
Yamanaka et al. Enzymatic activity of oxalate oxidase and kinetic measurements by optical methods in transparent sol-gel monoliths
Schwartz et al. Synthesis of D-xylulose from D-arabitol by enzymatic conversion with immobilized mannitol dehydrogenase from Rhodobacter sphaeroides
Jensen et al. Enzyme “sequence” electrode for D-gluconate
Lowe Immobilised Lipoamide Dehydrogenase: 2. Properties of the Enzyme Immobilised to Agarose through Spacer Molecules of Various Lengths
de la Mata et al. Effect of hydrogen peroxide on D-amino acid oxidase from Rhodotorula gracilis
JP2006068003A5 (en)
Hüsing et al. Allosteric regulation of enzymatic reactions in a transparent inorganic sol-gel material
JP2872983B2 (en) Method for quantifying 1,5-anhydroglucitol and reagent for quantification
Tabata et al. Determinations of lactate and lactate dehydrogenase activity in serum with the flow injection analysis system involving immobilized enzyme column and chemiluminescence
Nakamura et al. Development of an enzymatic flow-injection chemiluminescence system for determining inorganic pyrophosphate ion