ROS from physical plasmas: Redox chemistry for biomedical therapy

A Privat-Maldonado, A Schmidt, A Lin… - Oxidative medicine …, 2019 - Wiley Online Library
Physical plasmas generate unique mixes of reactive oxygen and nitrogen species (RONS or
ROS). Only a bit more than a decade ago, these plasmas, operating at body temperature …

Reactive oxygen species: not omnipresent but important in many locations

M Herb, A Gluschko, M Schramm - Frontiers in cell and …, 2021 - frontiersin.org
Reactive oxygen species (ROS), such as the superoxide anion or hydrogen peroxide, have
been established over decades of research as, on the one hand, important and versatile …

Photo-oxidation of therapeutic protein formulations: from radical formation to analytical techniques

E Hipper, M Blech, D Hinderberger, P Garidel… - Pharmaceutics, 2021 - mdpi.com
UV and ambient light-induced modifications and related degradation of therapeutic proteins
are observed during manufacturing and storage. Therefore, to ensure product quality …

[HTML][HTML] A química dos saneantes em tempos de COVID-19: você sabe como isso funciona?

MLSO Lima, RKS Almeida, FSA da Fonseca… - Química …, 2020 - SciELO Brasil
In December 2019, the first case of severe acute respiratory syndrome (COVID-19), caused
by the new coronavirus (SARS-CoV-2) was reported and the disease was declared as a …

Gamma Radiation-Induced Oxidation, Doping, and Etching of Two-Dimensional MoS2 Crystals

LH Isherwood, G Athwal, BF Spencer… - The Journal of …, 2021 - ACS Publications
Two-dimensional (2D) MoS2 is a promising material for future electronic and optoelectronic
applications. 2D MoS2 devices have been shown to perform reliably under irradiation …

Linking biochemical and individual-level effects of chlorpyrifos, triphenyl phosphate, and bisphenol A on sea urchin (Paracentrotus lividus) larvae

J Bellas, D Rial, J Valdés, L Vidal-Liñán… - … Science and Pollution …, 2022 - Springer
The effects of three relevant organic pollutants: chlorpyrifos (CPF), a widely used insecticide,
triphenyl phosphate (TPHP), employed as flame retardant and as plastic additive, and …

Visible light triggers the formation of reactive oxygen species in monoclonal antibody formulations

E Hipper, T Diederichs, W Kaiser, F Lehmann… - International Journal of …, 2024 - Elsevier
Most monoclonal antibody formulations require the presence of a surfactant, such as
polysorbate, to ensure protein stability. The presence of high concentrations of polysorbate …

Nitric oxide and hydrogen peroxide mediated regulation of chromium (VI) toxicity in wheat seedlings involves alterations in antioxidants and high affinity sulfate …

S Singh, NK Dubey, DK Tripathi, R Gupta, VP Singh - Plant Science, 2023 - Elsevier
Chromium contamination of the soil is a major scientific concern with reference to crop
productivity and human health. In recent years, several approaches are being employed in …

Reduction of hydrogen peroxide by human mitochondrial amidoxime reducing component enzymes

S Rixen, PM Indorf, C Kubitza, MA Struwe, C Klopp… - Molecules, 2023 - mdpi.com
The mitochondrial amidoxime reducing component (mARC) is a human molybdoenzyme
known to catalyze the reduction of various N-oxygenated substrates. The physiological …

Modelling changes in glutathione homeostasis as a function of quinone redox metabolism

RA Kelly, J Leedale, D Calleja, SJ Enoch, A Harrell… - Scientific reports, 2019 - nature.com
Redox cycling is an understated mechanism of toxicity associated with a plethora of
xenobiotics, responsible for preventing the effective treatment of serious conditions such as …