The aryl hydrocarbon receptor in the pathogenesis of environmentally-induced squamous cell carcinomas of the skin

C Vogeley, KM Rolfes, J Krutmann… - Frontiers in …, 2022 - frontiersin.org
… PAH metabolites by the conjugating enzyme system (not shown) fails, reactive PAH-diol
epoxides may covalently bind to the DNA and form highly mutagenic bulky DNA adducts. …

… -dose microcystin-LR antagonizes aflatoxin B1 induced hepatocarcinogenesis through decreasing cytochrome P450 1A2 expression and aflatoxin B1-DNA adduct …

L Wang, L He, H Zeng, W Fu, J Wang, Y Tan, C Zheng… - Chemosphere, 2020 - Elsevier
… MC-LR inhibited AFB1 induced upregulation of cytochrome P450 family 1 subfamily A member
2 (CYP1A2) and reduced the AFB1-DNA adducts generation in both human hepatic cells

p53 triggers mitochondrial apoptosis following DNA damage-dependent replication stress by the hepatotoxin methyleugenol

MJ Carlsson, AS Vollmer, P Demuth, D Heylmann… - Cell Death & …, 2022 - nature.com
… First, we investigated DNA adduct formation in human HepG2 liver cells, since the liver is …
by ME-derived DNA adducts triggers mitochondrial apoptotic cell death via Bax activation, …

TEX264 coordinates p97-and SPRTN-mediated resolution of topoisomerase 1-DNA adducts

J Fielden, K Wiseman, I Torrecilla, S Li, S Hume… - Nature …, 2020 - nature.com
… recently described rapid approach to DNA adduct recovery (RADAR) assay to analyse the
abundance of proteins covalently attached to DNA 34 . By lysing cells in chaotropic salts (6 M …

The interplay of the oral microbiome and alcohol consumption in oral squamous cell carcinomas

I O'Grady, A Anderson, J O'Sullivan - Oral oncology, 2020 - Elsevier
… -DNA methyltransferase (MGMT), an enzyme required for repair of DNA adducts from alkylating
… to interact with DNA directly and the end product is an ethyl-adduct. The most common …

Molecular mechanism underlying epithelial‐mesenchymal transformation and cisplatin resistance in esophageal squamous cell carcinoma

K Song, C Ma, B Gu, B Wang, H Ma, X Deng… - Thoracic …, 2023 - Wiley Online Library
… cross-link with DNA to form cisplatin-DNA adducts and induce DNA double-strand … cell
apoptosis and killing tumor cells (Figure 3b). When DNA is damaged, the body will activate DNA

Detection of doxorubicin, cisplatin and therapeutic antibodies in formalin-fixed paraffin-embedded human cancer cells

L Böckelmann, C Starzonek, AC Niehoff… - Histochemistry and Cell …, 2020 - Springer
cell culture cells so far. In this paper, we expand the detection of cisplatin-induced DNA adducts
… line MDA-MB-231, human squamous cell carcinoma cell line UTSCC24A and UTSCC2, …

Targeting mechanisms of the DNA damage response (DDR) and DNA repair by natural compounds to improve cAT-triggered tumor cell death

J Aengenvoort, M Sekeres, P Proksch, G Fritz - Molecules, 2022 - mdpi.com
… ) cause DNA damage by generating DNA adducts, impairing DNA synthesis or by interfering
with mitosis, thereby eventually triggering cell death. cAT-induced DNA damage activates a …

Comparative evaluation of XPD and XPG gene polymorphism in oral squamous cell carcinoma and tobacco chewers: An observational study

P Shrivastava, S Gosavi, D Ghatge, A Naik… - Journal of Oral and …, 2022 - journals.lww.com
… in tobacco causes DNA adducts. Genetic polymorphisms can affect metabolic activation of
the carcinogens and will determine the DNA adduct levels. These DNA adducts if not repaired …

[PDF][PDF] Carcinogenicity of some aromatic amines and related compounds

DM DeMarini, T Carreón-Valencia, WM Gwinn… - The Lancet …, 2020 - academia.edu
… microsomes in vitro to form DNA adducts, with N(deoxyguanosin8 … induces this DNA adduct
and causes DNA damage.… and transitional cell carcinoma, and mononuclear cell leukaemia. …