Ascorbate oxidation by iron, copper and reactive oxygen species: Review, model development, and derivation of key rate constants
Ascorbic acid is among the most abundant antioxidants in the lung, where it likely plays a
key role in the mechanism by which particulate air pollution initiates a biological response …
key role in the mechanism by which particulate air pollution initiates a biological response …
Catalytic chemistry of iron-free Fenton nanocatalysts for versatile radical nanotherapeutics
Q Chen, D Yang, L Yu, X **g, Y Chen - Materials Horizons, 2020 - pubs.rsc.org
The conversion of nontoxic agents into therapeutic species in situ, just within the disease
microenvironment, is the ideal strategy because it can substantially enhance the therapeutic …
microenvironment, is the ideal strategy because it can substantially enhance the therapeutic …
Fenton-like copper redox chemistry revisited: Hydrogen peroxide and superoxide mediation of copper-catalyzed oxidant production
Copper toxicity has been attributed to its potential as a catalyst for oxidative damage to
tissues through redox cycling between Cu (I) and Cu (II), particularly in the presence of …
tissues through redox cycling between Cu (I) and Cu (II), particularly in the presence of …
Decomplexation of Cu (II)-EDTA by UV/persulfate and UV/H2O2: efficiency and mechanism
Z Xu, C Shan, B **e, Y Liu, B Pan - Applied Catalysis B: Environmental, 2017 - Elsevier
Heavy metal-organic complexes are widely present in natural water and industrial effluents.
Currently, the widely employed strategy for removal of metal-organic complexes is to …
Currently, the widely employed strategy for removal of metal-organic complexes is to …
Tumor Microenvironment-Responsive Cu2(OH)PO4 Nanocrystals for Selective and Controllable Radiosentization via the X-ray-Triggered Fenton-like Reaction
Traditional radiotherapy can induce injury to the normal tissue around the tumor, so the
development of novel radiosensitizer with high selectivity and controllability that can lead to …
development of novel radiosensitizer with high selectivity and controllability that can lead to …
Different valence states of copper ion delivery against triple-negative breast cancer
Different valence states of copper (Cu) ions are involved in complicated redox reactions in
vivo, which are closely related to tumor proliferation and death pathways, such as …
vivo, which are closely related to tumor proliferation and death pathways, such as …
Fenton-like degradation of sulfamethoxazole in Cu0/Zn0-air system over a broad pH range: performance, kinetics and mechanism
Y Liu, Z Yang, J Wang - Chemical Engineering Journal, 2021 - Elsevier
In this study, a bimetallic Cu 0/Zn 0 particles were prepared, characterized and used as
Fenton-like catalyst for the degradation of sulfamethoxazole (SMX). The results showed that …
Fenton-like catalyst for the degradation of sulfamethoxazole (SMX). The results showed that …
Anticancer copper pyridine benzimidazole complexes: ROS generation, biomolecule interactions, and cytotoxicity
KE Prosser, SW Chang, F Saraci, PH Le… - Journal of inorganic …, 2017 - Elsevier
Abstract The Cu (II) complex CuCl 2 (pbzH), pbzH= 2-(2-pyridyl) benzimidazole, and
derivatives modified at the non-coordinated nitrogen of the benzimidazole fragment, have …
derivatives modified at the non-coordinated nitrogen of the benzimidazole fragment, have …
Contribution of pristine and reduced microbial extracellular polymeric substances of different sources to Cu (II) reduction
Microbial extracellular polymeric substances (EPS) significantly influence metal behavior in
the environment, but the electron transfer reaction between EPS and copper that determine …
the environment, but the electron transfer reaction between EPS and copper that determine …
Copper-catalyzed hydroquinone oxidation and associated redox cycling of copper under conditions typical of natural saline waters
A detailed kinetic model has been developed to describe the oxidation of Cu (I) by O2 and
the reduction of Cu (II) by 1, 4-hydroquinone (H2Q) in the presence of O2 in 0.7 M NaCl …
the reduction of Cu (II) by 1, 4-hydroquinone (H2Q) in the presence of O2 in 0.7 M NaCl …