Results 31 to 40 of about 960,604 (186)

A comparative study of enzyme immobilization strategies for multi-walled carbon nanotube glucose biosensors [PDF]

open access: yes, 2011
This work addresses the comparison of different strategies for improving biosensor performance using nanomaterials. Glucose biosensors based on commonly applied enzyme immobilization approaches, including sol-gel encapsulation approaches and ...
Claussen, Jonathan C.   +17 more
core   +1 more source

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

Influence of enzyme location and culture rheology on glucose oxidase production and recovery by Aspergillus niger NRRL-3 and Penicillium sp. CBS120262 Madelyn Johnstone-Robertson. [PDF]

open access: yes, 2012
Includes synopsis.Includes bibliographical references.The aim of this thesis is to establish and understand the location of glucose oxidase (GO) in fungi Aspergillus niger NRRL-3 and Penicillium sp. CBS120262 to inform the enzyme recovery.
Johnstone-Robertson, Madelyn
core   +1 more source

AuPt Bimetallic Nanozymes for Enhanced Glucose Catalytic Oxidase

open access: yesFrontiers in Chemistry, 2022
Au metal nanoparticles as artificial nanozymes have attracted wide interest in biotechnology due to high stability and easy synthesis. Unfortunately, its catalytic activity is limited by the uniform surface electron distribution, fundamentally affecting ...
Feixiang Chen, Tianlin Song
doaj   +1 more source

Production of rabbit antibodies against purified Glucose oxidase

open access: yesBrazilian Archives of Biology and Technology, 2012
Glucose oxidase is an active oxygen species generating enzyme produced from Aspergillus niger grown in submerged fermentation. Disintegration of the mycelium resulted in high glucose oxidase activity that was subjected to ammonium sulfate precipitation ...
Muhammad Anjum Zia   +4 more
doaj   +1 more source

The Oxidation of 1-Deuterated Glucose by Glucose Oxidase

open access: yesJournal of Biological Chemistry, 1967
Abstract In order to trace the pathway of substrate-derived hydrogen in the mechanism of the glucose oxidase reaction, the kinetics of oxidation of d-glucose-1-2H was studied by conventional and stopped flow spectrophotometric methods. The results were compared with those for d-glucose-1-1H.
H J, Bright, Q H, Gibson
openaire   +2 more sources

NADPH Oxidase versus Mitochondria-Derived ROS in Glucose-Induced Apoptosis of Pericytes in Early Diabetic Retinopathy

open access: yesJournal of Ophthalmology, 2010
Objectives. Using apocynin (inhibitor of NADPH oxidase), and Mitoquinol 10 nitrate (MitoQ; mitochondrial-targeted antioxidant), we addressed the importance of mitochondria versus NADPH oxidase-derived ROS in glucose-induced apoptosis of pericytes ...
Nik M. Mustapha   +3 more
doaj   +1 more source

Thermal inactivation and conformational lock studies on glucose oxidase [PDF]

open access: yes
In this study, the dissociative thermal inactivation and conformational lock theories are applied for the homodimeric enzyme glucose oxidase (GOD) in order to analyze its structure.
امانی, مجتبی   +4 more
core   +1 more source

Electrochemistry of metal complexes and their use in amperometric sensors [PDF]

open access: yes, 1994
This thesis concerns the utilization of metal complexes in amperometric sensors. Chapter One provides a general introduction to the area. The electrochemical theories relating to the development and use of amperometric sensors, are described, and ...
Somasundrum, Mithran
core   +4 more sources

Research progress on biological function of glucose oxidase and its effect on animal performance

open access: yesSiliao yanjiu, 2021
Glucose oxidase (GOD) is a kind of non-toxic aerobic dehydrogenase with high specificity and high efficiency. GOD has the effect of inhibiting the growth and reproduction of harmful microorganisms, improving animal intestinal health and animal production
Li LUO   +4 more
doaj  

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