Results 21 to 30 of about 907,341 (274)

Impact of Different Storage Temperature on the Enzymatic Activity of Apis mellifera Royal Jelly

open access: yesFoods, 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

Liquid-Phase Packaging of a Glucose Oxidase Solution with Parylene Direct Encapsulation and an Ultraviolet Curing Adhesive Cover for Glucose Sensors

open access: yesSensors, 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

Improvements in electrochemical glucose biosensors [PDF]

open access: yes, 2010
Diabetes is one of the leading causes of death and disability in the world. Even though insulin was discovered in 1920, an intense research on diabetes has been conducted during the last five decades and this is because of the market size.
Fragkou, Vasiliki
core   +7 more sources

Up-Streaming Process for Glucose Oxidase by Thermophilic Penicillium sp. in Shake Flask

open access: yesWalailak 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

Glucose-oxidase like catalytic mechanism of noble metal nanozymes

open access: yesNature Communications, 2021
Gold nanoparticles (Au NPs) with enzyme-like activities are useful glucose oxidase mimics, but the insights into the mechanism of this reaction are limited.
Jinxing Chen   +7 more
doaj   +1 more source

Mechanism of action of glucose oxidase and its research progress in animal production

open access: yesSiliao yanjiu, 2023
Glucose oxidase is an oxygen-consuming dehydrogenase that can catalyze the production of gluconic acid and hydrogen peroxide from glucose, which is a new type of green enzyme and plays an important role in fields of animal husbandry and food industry ...
XIA Chao, DENG Lu
doaj  

Identification and Structural Analysis of Amino Acid Substitutions that Increase the Stability and Activity of Aspergillus niger Glucose Oxidase. [PDF]

open access: yesPLoS ONE, 2015
Glucose oxidase is one of the most conspicuous commercial enzymes due to its many different applications in diverse industries such as food, chemical, energy and textile.
Julia Marín-Navarro   +3 more
doaj   +1 more source

A proof of concept of a BioMEMS glucose biosensor using microfabricated SU-8 films [PDF]

open access: yes, 2009
The present project investigated and proved the concept of developing a novel BioMEMS glucose micro-biosensor using a simple one-step microfabrication process of the widely used SU-8 polymer.
Psoma, Sotiria D.
core   +7 more sources

Expression of Aspergillus niger glucose oxidase in Pichia pastoris and its antimicrobial activity against Agrobacterium and Escherichia coli [PDF]

open access: yesPeerJ, 2020
The gene encoding glucose oxidase from Aspergillus niger ZM-8 was cloned and transferred to Pichia pastoris GS115, a transgenic strain P. pastoris GS115-His-GOD constructed. The growth curve of P. pastoris GS115-His-GOD was consistent with that of Pichia
Yonggang Wang   +4 more
doaj   +2 more sources

Following Glucose Oxidase Activity by Chemiluminescence and Chemiluminescence Resonance Energy Transfer (CRET) Processes Involving Enzyme-DNAzyme Conjugates

open access: yesSensors, 2011
A hybrid consisting of glucose oxidase-functionalized with hemin/G-quadruplex units is used for the chemiluminescence detection of glucose. The glucose oxidase-mediated oxidation of glucose yields gluconic acid and H2O2.
Itamar Willner   +3 more
doaj   +1 more source

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