Glucose oxidase converted into a general sugar-oxidase [PDF]
Scientific Reports, 2022 Entrapment of glucose oxidase (GOx) within metallic gold converts this widely used enzyme into a general saccharide oxidase. The following sugar molecules were oxidized by the entrapped enzyme (in addition to d-glucose): fructose, xylose, l-glucose ...
Yael Baruch-Shpigler, David Avnir
doaj +3 more sources
Determination of glucose oxidase activity by tyrosine fluorescence spectrophotometry [PDF]
HeliyonA novel Fe2+/Tyr/H2O2 fluorescence reaction system has been established for the purpose of analyzing glucose oxidase activity. This system involves the catalysis of glucose oxidase on glucose to produce H2O2, which in turn oxidizes tyrosine to a highly ...
Aiju Zhang +5 more
doaj +2 more sources
Optimization of Synthetic Glucose Oxidase Gene Using A Recombinant Combination Strategy in Pichia Pastoris GS115 [PDF]
Journal of Sciences, Islamic Republic of Iran, 2022 Glucose oxidase (e.C1.1.3.4) is a flavoenzyme that catalyzes the oxidation of β-D-glucose to D-gluconolactone and hydrogen peroxide. The D-gluconolactone hydrolyzed spontaneously produces gluconic acid.
Melika Fasihi +3 more
doaj +1 more source
Immobilization of Glucose Oxidase on Eupergit C: Impact of Aeration, Kinetic and Operational Stability Studies of Free and Immobilized Enzyme [PDF]
Chemical and Biochemical Engineering Quarterly, 2019 The effect of aeration on the stability of glucose oxidase in the reaction of glucose oxidation to gluconic acid was investigated by determining the operational stability decay rate constant in the process conditions.
D. Pečar +2 more
doaj +1 more source
Exploring the Evolution and Diverse Applications of Immobilized Glucose Oxidase: A Comprehensive Review [PDF]
Advances in Engineering and Intelligence Systems, 2023 The glucose oxidase enzyme (GOx), also known as notatin (EC number 1.1.3.4), functions as an oxidoreductase that facilitates the oxidation of glucose to hydrogen peroxide and D-glucono-δ-lactone.
G. Sreenivasulu, R.Ramakoteswara Rao
doaj +1 more source
Accuracy of handheld blood glucose meters at high altitude. [PDF]
PLoS ONE, 2010 BACKGROUND: Due to increasing numbers of people with diabetes taking part in extreme sports (e.g., high-altitude trekking), reliable handheld blood glucose meters (BGMs) are necessary.
Pieter de Mol +7 more
doaj +1 more source
Carbon nanofiber modified with osmium based redox polymer for glucose sensing
Journal of Electrochemical Science and Engineering, 2017 Electrochemical detection of glucose was performed on carbon nanofibers containing an osmium based redox polymer and using glucose oxidase enzyme. Redox polymer assembled on the nanofibers provided a more stable support that preserved enzyme activity and
Amos Mugweru +3 more
doaj +1 more source
Impact of Different Storage Temperature on the Enzymatic Activity of Apis mellifera Royal Jelly
Foods, 2022 Royal Jelly is a nutrient secretion of nurse bees and a high interest functional food in human nutrition. Very little information is available on its chemical composition integrity and enzymatic activity during shelf life and assessment of new freshness ...
Simona Sagona +9 more
doaj +1 more source
Sensors, 2010 We have developed a package for disposable glucose sensor chips using Parylene encapsulation of a glucose oxidase solution in the liquid phase and a cover structure made of an ultraviolet (UV) curable adhesive.
Seiichi Takamatsu +6 more
doaj +1 more source
Up-Streaming Process for Glucose Oxidase by Thermophilic Penicillium sp. in Shake Flask
Walailak Journal of Science and Technology, 2012 The present study is concerned with the production of glucose oxidase (GOD) from thermophilic Penicillium sp. in 250 mL shake flask. Fourteen different strains of thermophilic Penicillium sp.
Muhammad Mohsin JAVED +3 more
doaj +1 more source