Results 51 to 60 of about 906,616 (277)

Glucose Oxidase Captured into Electropolymerized p-Coumaric Acid towards the Development of a Glucose Biosensor

open access: yesChemosensors, 2023
An electrochemical biosensor based on the immobilization of glucose oxidase into an electropolymerized p-coumaric acid membrane on a Pt electrode has been developed and evaluated for glucose detection in the range of 1 to 30 mM.
Gabriela Valdés-Ramírez, Laura Galicia
doaj   +1 more source

High‐Performance Bio‐Glue From the Berries of a Parasitic Plant

open access: yesAdvanced Materials, EarlyView.
We report a fully bio‐based adhesive derived primarily from a (poly)saccharide extract obtained from the berries of the hemi‐parasitic plant mistletoe (Viscum album), supplemented with tannic and malic acid without any further chemical functionalization.
Ufuk Gürer   +8 more
wiley   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Determination of glucose oxidase activity based on the H2O2/KI/RhB fluorescence quenching system

open access: yesResults in Chemistry
Glucose oxidase (GOx) is a specific enzyme that can catalyze the oxidation of glucose to produce gluconic acid and hydrogen peroxide (H2O2), which is closely related to people's daily lives.
Aiju Zhang   +4 more
doaj   +1 more source

Self‐Feeding Living Materials Enabled by Cell Responsive Glycogen Nanoparticles as Metabolic Batteries

open access: yesAdvanced Materials, EarlyView.
Glycogen is introduced as a metabolic battery that offers local and cell‐triggered release of glucose. Glycogen can be stably encapsulated into hydrogel (Dex‐TA) microcapsules that allow for diffusion of glycogen‐degrading enzymes and nutrients.
Melvin Gurian   +8 more
wiley   +1 more source

The Oxidase Mimicking Activity of MnOx NPs/Co3O4 NPs Hybrid Nanozyme for Glucose Oxidation

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi
Herein, the hybrid nanozyme MnOx NPs/Co3O4 NPs on indium tin oxide coated glass substrate (ITO) was manufactured by imparting the porous morphology with its distinct merits: its surface valence states, oxygen vacancies, large surface area, and abundant ...
Bekir Çakıroğlu
doaj   +1 more source

Time-resolved quantitative assays and imaging of enzymes and enzyme substrates using a new europium fluorescent probe for hydrogen peroxide [PDF]

open access: yes, 2005
The thesis describes the development of a novel reversible H2O2 fluorescent probe comprising the ternary complex of europium(III), tetracycline and hydrogen peroxide; and its application in the assays of H2O2, of H2O2 producing oxidases and their ...
Wu, Meng
core   +1 more source

CPP–PEG‐Guided Surface Engineering of Mitochondria Enables Efficient Cellular Uptake and Respiratory Modulation

open access: yesAdvanced Materials Interfaces, EarlyView.
PEG‐guided mitochondrial surface engineering supports structural stabilization and controlled presentation of cell‐penetrating peptides. CPP–PEG‐modified mitochondria exhibit enhanced cellular uptake and uptake‐associated respiratory modulation, providing a proof‐of‐concept framework for modular organelle engineering and future bioenergetic modulation ...
Masahiro Shiraishi   +9 more
wiley   +1 more source

C-MEMS Derived Glassy Carbon Glucose Sensor

open access: yesJournal of Biomedical Photonics & Engineering, 2023
Diabetes is one of the most severe health diseases in the world. More than 150 million people worldwide suffer from diabetes caused by an abnormal glucose concentration in their blood and tissues. The analysis of glucose levels in the body is significant,
Naresh Mandal, Bidhan Pramanick
doaj  

Advanced Techniques for Glucose Oxidase Immobilization: Evolution, Computational Integration, and Biomedical Applications [PDF]

open access: yesAdvances in Engineering and Intelligence Systems
Glucose oxidase is a crucial enzyme used in industries such as chemicals, pharmaceuticals, food, and biotechnology due to its ability to oxidize glucose into hydrogen peroxide and gluconic acid (C6H12O7).
G Sreenivasulu, R. Ramakoteswara Rao
doaj   +1 more source

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