Dissecting in vivo and in vitro redox responses using chemogenetics

M Waldeck-Weiermair, S Yadav, F Spyropoulos… - Free Radical Biology …, 2021 - Elsevier
Abstract Hydrogen peroxide (H 2 O 2) is the most abundant reactive oxygen species (ROS)
within mammalian cells. At low concentrations, H 2 O 2 serves as a versatile cell signaling …

A comprehensive review on recent trends in amino acids detection through analytical techniques

J Kaur, NK Rangra, PA Chawla - Separation Science Plus, 2023 - Wiley Online Library
The process of growth, development, and reproduction cannot take place in a live body
without the presence of amino acids (AAs) since they are necessary for appropriate …

[HTML][HTML] Immobilization-stabilization of the dimeric D-amino acid oxidase from porcine kidney

D Carballares, R Fernandez-Lafuente… - Process …, 2022 - Elsevier
This paper shows the immobilization of the dimeric D-amino acid oxidase (DAAO) following
different methodologies. Immobilization on glyoxyl-agarose yielded activity recoveries under …

The Stability of Dimeric D-amino Acid Oxidase from Porcine Kidney Strongly Depends on the Buffer Nature and Concentration

D Carballares, J Rocha-Martin, R Fernandez-Lafuente - Catalysts, 2022 - mdpi.com
The first step of the inactivation of the enzyme D-amino acid oxidase (DAAO) from porcine
kidney at pH 5 and 7 is the enzyme subunit dissociation, while FAD dissociation has not a …

Monitoring and control of the release of soluble O2 from H2O2 inside porous enzyme carrier for O2 supply to an immobilized d‐amino acid oxidase

S Schelch, JM Bolivar, B Nidetzky - Biotechnology and …, 2022 - Wiley Online Library
While O2 substrate for bio‐transformations in bulk liquid is routinely provided from entrained
air or O2 gas, tailored solutions of O2 supply are required when the bio‐catalysis happens …

High-throughput strategy for glycine oxidase biosensor development reveals glycine release from cultured cells

S Moussa, E Rosini, D Chitsaz, L Pollegioni… - Analytical …, 2021 - ACS Publications
Glycine is an important biomarker in clinical analysis due to its involvement in multiple
physiological processes. As such, the need for low-cost analytical tools for glycine detection …

A Raman Spectroscopic Study of the Conformation of Flavin Adenine Dinucleotide, a CoEnzyme of D-Amino Acid Oxidase

JV Bochkova, W Liu, NA Brazhe, AA Zhgun… - Biophysics, 2023 - Springer
The spectra of surface-enhanced Raman scattering of D-amino acid oxidase from pig kidney
were recorded and analyzed using silver nanoparticles; characteristic spectral parameters of …

Physiological role of D-amino acids and bioanalytical potential of D-amino acid oxidases

VI Tishkov, MD Shelomov, AA Pometun… - Moscow University …, 2023 - Springer
D-amino acid oxidase (DAAO) plays an important role in the functioning of both prokaryotes
and eukaryotes. DAAO is increasingly being used in practice, including for the determination …

[HTML][HTML] Физиологическая роль D-аминокислот и биоаналитический потенциал оксидаз D-аминокислот

ВИ Тишков, МД Шеломов, АА Пометун… - … . Серия 2. Химия, 2023 - cyberleninka.ru
Оксидаза D-аминокислот (DAAO) играет важную роль в функционировании как
прокариот, так и эукариот. DAAO все более активно используется на практике, в том …

A raman spectroscopic investigation of conformation of flavin adenine dinucleotide, a coenzyme of d-amino acid oxidase

JV Bochkova, W Liu, NA Brazhe, AA Zhgun… - …, 2023 - journals.rcsi.science
Based on silver nanoparticles application, surface-enhanced Raman scattering spectra of D-
amino acid oxidase from pig kidney were recorded and analyzed. Spectral parameters …