[HTML][HTML] Characterization of the Vitrocell® 24/48 in vitroaerosol exposure system using mainstream cigarette smoke

S Majeed, S Frentzel, S Wagner, D Kuehn… - Chemistry Central …, 2014 - Springer
Background Only a few exposure systems are presently available that enable cigarette
smoke exposure of living cells at the air-liquid interface, of which one of the most versatile is …

It is time to regulate carcinogenic tobacco-specific nitrosamines in cigarette tobacco

SS Hecht - Cancer Prevention Research, 2014 - AACR
Abstract The Family Smoking Prevention and Tobacco Control Act gives the US Food and
Drug Administration power to regulate tobacco products. This commentary calls for …

Identification of tobacco-specific nitrosamines as disinfection byproducts in chloraminated water

M Wu, Y Qian, JM Boyd, S Leavey… - … science & technology, 2014 - ACS Publications
Tobacco-specific nitrosamines (TSNAs) exist in environmental waters; however, it is
unknown whether TSNAs can be produced during water disinfection. Here we report on the …

[HTML][HTML] Direct analysis of tobacco-specific nitrosamine NNK and its metabolite NNAL in human urine by LC–MS/MS: evidence of linkage to methylated DNA lesions

CW Hu, YW Hsu, JL Chen, LM Tam, MR Chao - Archives of toxicology, 2014 - Springer
(Methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) and its urinary metabolite, 4-
(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL), are the most investigated carcinogenic …

烟草特有N-亚硝胺分析方法研究进展

刘纳纳, 张丽, 姬厚伟, 杨敬国, 满杰, 刘剑 - 安徽农业科学, 2014 - cqvip.com
烟草特有亚硝胺(TSNAs) 是一类具有强致癌性的N-亚硝胺类化合物, 是国内外烟草研究重点领域
之一. 综述了烟草, 烟草制品及烟气中TSNAs 的分析方法, 其中对近年来应用较多的气相色谱 …

Characteristic fragmentation behavior of tobacco‐specific N‐nitrosamines using electrospray ionization multistage tandem mass spectrometry incorporating …

AF Hu, J Jiang, GJ Zhou, J Yang… - … in Mass Spectrometry, 2014 - Wiley Online Library
RATIONALE Tobacco‐specific N‐nitrosamines (TSNAs) mainly include 4‐
(methylnitrosamino)‐1‐(3‐pyridyl)‐1‐butanone (NNK), N‐nitrosonornicotine (NNN), N …