Human aldo-keto reductases and the metabolic activation of polycyclic aromatic hydrocarbons

TM Penning - Chemical research in toxicology, 2014 - ACS Publications
Aldo-keto reductases (AKRs) are promiscuous NAD (P)(H) dependent oxidoreductases
implicated in the metabolic activation of polycyclic aromatic hydrocarbons (PAH). These …

Oxy-PAHs: occurrence in the environment and potential genotoxic/mutagenic risk assessment for human health

A Clergé, J Le Goff, C Lopez, J Ledauphin… - Critical reviews in …, 2019 - Taylor & Francis
Structurally modified polycyclic aromatic hydrocarbons (PAHs) such as nitrated PAHs (nitro-
PAHs) and oxygenated PAHs (oxy-PAHs) can be incriminated in the total toxicity of …

Formation and biological targets of quinones: cytotoxic versus cytoprotective effects

JL Bolton, T Dunlap - Chemical research in toxicology, 2017 - ACS Publications
Quinones represent a class of toxicological intermediates, which can create a variety of
hazardous effects in vivo including, acute cytotoxicity, immunotoxicity, and carcinogenesis …

Evidence for the formation of 6PPD-quinone from antioxidant 6PPD by cytochrome P450

L Jin, S Cheng, M Ge, L Ji - Journal of Hazardous Materials, 2024 - Elsevier
Abstract N-(1, 3-dimethylbutyl)-N′-phenyl-p-phenylenediamine (6PPD) as a rubber
antioxidant has attracted global concern, since its ozone-oxidation product 6PPD-quinone …

Carcinogenesis of the oral cavity: environmental causes and potential prevention by black raspberry

K El-Bayoumy, KM Chen, SM Zhang… - Chemical research in …, 2017 - ACS Publications
Worldwide, cancers of the oral cavity and pharynx comprise the sixth most common
malignancies. Histologically, more than 90% of oral cancers are squamous cell carcinoma …

In vitro genotoxicity potential investigation of 7 oxy‐PAHs

A Clergé, J Le Goff, E Brotin, E Abeillard… - Environmental and …, 2023 - Wiley Online Library
Air pollutants include many compounds among them oxygenated polycyclic aromatic
hydrocarbons (oxy‐PAHs). As they are suspected to generate DNA damage and …

Recent developments in DNA adduct analysis using liquid chromatography coupled with mass spectrometry

Y Tang, JL Zhang - Journal of separation science, 2020 - Wiley Online Library
The formation of DNA adducts by genotoxic agents is an early event in cancer development,
and it may lead to gene mutations, thereby initiating tumor development. The measurement …

Self‐Assembly of Poly (Amino Acid) s Mediated by Secondary Conformations

Z Li, Y Zheng, J Yan, Y Yan, C Peng, Z Wang… - …, 2023 - Wiley Online Library
Self‐assembly of block copolymers has recently drawn great attention due to its remarkable
performance and wide variety of applications in biomedicine, biomaterials, microelectronics …

Cytochrome b 5 impacts on cytochrome P450-mediated metabolism of benzo [a] pyrene and its DNA adduct formation: studies in hepatic cytochrome b 5/P450 …

L Reed, I Mrizova, F Barta, R Indra, M Moserova… - Archives of …, 2018 - Springer
Abstract Benzo [a] pyrene (BaP) is an environmental pollutant that, based on evidence
largely from in vitro studies, exerts its genotoxic effects after metabolic activation by …

DNA adducts in marine fish as biological marker of genotoxicity in environmental monitoring: the way forward

DM Pampanin, SJ Brooks, BE Grøsvik, J Le Goff… - Marine Environmental …, 2017 - Elsevier
DNA adducts in fish represent a very important genotoxicity endpoint in environmental
monitoring, being a pre-mutagenic lesion that plays an essential role in the initiation of …