Keyphrases
DNA Adducts
100%
Carcinogen
34%
4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone
32%
2′-Deoxyguanosine
26%
Pyridyl
24%
Smokers
21%
Tobacco
21%
Lung
19%
Liquid Chromatography-electrospray Ionization-mass Spectrometry (LC-ESI-MS)
19%
DNA Damage
17%
N'-nitrosonornicotine
14%
Mass Spectrometry
14%
Mass Spectrometry Analysis
13%
Electrospray Ionization Mass Spectrometry
13%
Liquid Chromatography
12%
2-Butanone
11%
Acetaldehyde
11%
Non-smokers
11%
N-nitrosamines
11%
Liquid Chromatography-tandem Mass Spectrometry (LC-MS/MS)
10%
Formaldehyde
9%
Phosphate
9%
Guanine
9%
Methyl
9%
Leukocyte DNA
8%
Leukocytes
8%
Liver
8%
Oncogenesis
8%
Anions
8%
Negative Ions
8%
Human Urine
7%
High-resolution Tandem Mass Spectrometry
7%
Hydroxylation
7%
Photoelectron Spectroscopy
7%
N-nitrosopyrrolidine
7%
Crotonaldehyde
7%
Chemical Ionization Mass Spectrometry
7%
Human Lung
7%
Adduct Formation
7%
Polycyclic Aromatic Hydrocarbons
7%
Phenanthrene
7%
Mass Spectrometry Methods
7%
Nucleobases
6%
Ethyl
6%
Human Liver
6%
Liquid Chromatography-high Resolution Mass Spectrometry (LC-HRMS)
6%
Adductomics
6%
Protein Cross-linking
6%
Protein-DNA Complex
6%
F344 Rats
6%
Pharmacology, Toxicology and Pharmaceutical Science
Carcinogen
42%
NNK
38%
4 (Methylnitrosamino) 1 (3 Pyridyl) 1 Butanone
29%
Malignant Neoplasm
29%
Deoxyguanosine
28%
Electrospray Ionization
26%
Biological Marker
24%
4 (Methylnitrosamino) 1 (3 Pyridyl) 1 Butanol
19%
Carcinogenesis
18%
N-Nitrosonornicotine
16%
High Performance Liquid Chromatography
13%
Tobacco-Specific Nitrosamines
12%
2 Butanone
12%
Guanine
11%
Fischer 344 Rat
11%
Nucleic Acid Base
11%
Disease
9%
Crotonaldehyde
9%
Electrophile
9%
Deoxyribonucleoprotein
8%
Lung Cancer
7%
N Nitrosopyrrolidine
7%
Epoxide
7%
Polycyclic Aromatic Hydrocarbon
7%
Deoxyribonucleoside
6%
Phenanthrene
6%
Cotinine
6%
Deoxyadenosine
6%
Carcinogenicity
5%
Acrolein
5%
Cigarette Smoking
5%
Purine
5%
Chewing Tobacco
5%
1,3-Butadiene
5%
DNA Base
5%