Recent studies on DNA adducts resulting from human exposure to tobacco smoke
B Ma, I Stepanov, SS Hecht - Toxics, 2019 - mdpi.com
DNA adducts are believed to play a central role in the induction of cancer in cigarette
smokers and are proposed as being potential biomarkers of cancer risk. We have …
smokers and are proposed as being potential biomarkers of cancer risk. We have …
Emerging technologies in mass spectrometry-based DNA adductomics
J Guo, RJ Turesky - High-throughput, 2019 - mdpi.com
The measurement of DNA adducts, the covalent modifications of DNA upon the exposure to
the environmental and dietary genotoxicants and endogenously produced electrophiles …
the environmental and dietary genotoxicants and endogenously produced electrophiles …
Liquid chromatography-mass spectrometry for analysis of DNA damages induced by environmental exposure
J Yin, N Zhang, H Wang - TrAC Trends in Analytical Chemistry, 2019 - Elsevier
Long-term exposures to environmental toxicants are causative factors for human health
effects. DNA damages are of great interest in that they can serve as the potential biomarkers …
effects. DNA damages are of great interest in that they can serve as the potential biomarkers …
Methods and challenges for computational data analysis for DNA adductomics
Frequent exposure to chemicals in the environment, diet, and endogenous electrophiles
leads to chemical modification of DNA and the formation of DNA adducts. Some DNA …
leads to chemical modification of DNA and the formation of DNA adducts. Some DNA …
DNA Adducts as Biomarkers To Predict, Prevent, and Diagnose Disease—Application of Analytical Chemistry to Clinical Investigations
C Hernandez-Castillo, J Termini… - Chemical Research in …, 2019 - ACS Publications
Characterization of the chemistry, structure, formation, and metabolism of DNA adducts has
been one of the most significant contributions to the field of chemical toxicology. This work …
been one of the most significant contributions to the field of chemical toxicology. This work …
Quantification of DNA Lesions induced by 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol in mammalian cells
Quantitative measurement of DNA adducts in carcinogen-exposed cells provides the
information about the frequency of formation and the rate of removal of DNA lesions in vivo …
information about the frequency of formation and the rate of removal of DNA lesions in vivo …
Dietary carcinogens and DNA adducts in prostate cancer
M Bellamri, RJ Turesky - … Cancer: Cellular and Genetic Mechanisms of …, 2019 - Springer
Prostate cancer (PC) is the most commonly diagnosed non-cutaneous cancer and the
second leading cause of cancer-related to death in men. The major risk factors for PC are …
second leading cause of cancer-related to death in men. The major risk factors for PC are …
[HTML][HTML] Chemical biomarkers of exposure and early damage from potentially carcinogenic airborne pollutants
K Luo, I Stepanov, SS Hecht - Annals of Cancer Epidemiology, 2019 - ace.amegroups.org
Epidemiology and laboratory studies support the conclusion that air pollution is carcinogenic
to humans. Chemically specific biomarkers are useful for determining human exposure to …
to humans. Chemically specific biomarkers are useful for determining human exposure to …
Detection and quantification of 4-hydroxy-1-(3-pyridyl)-1-butanone (HPB) from smoker albumin and its potential as a surrogate biomarker of tobacco-specific …
(Methylnitrosamino)-l-(3-pyridyl)-1-butanone (NNK) and N-nitrosonornicotine (NNN), two
tobacco specific nitrosamine carcinogens, can form adducts with DNA and proteins via …
tobacco specific nitrosamine carcinogens, can form adducts with DNA and proteins via …
2-Amino-3,8-dimethylimidazo[4,5-f]quinoxaline Alters Autophagosome Maturation, Cellular Lipidomic Profiles, and Expression of Core Pluripotent Factors
D Song, R Guo, H Huang, P Zheng… - Journal of agricultural …, 2019 - ACS Publications
2-Amino-3, 8-dimethylimidazo [4, 5-f] quinoxaline (MeIQx), one of the most abundant
heterocyclic aromatic amines (HAAs) found in the human diet, is primarily produced during …
heterocyclic aromatic amines (HAAs) found in the human diet, is primarily produced during …