Showing 121 - 140 results of 6,381 for search '"carcinogen"', query time: 0.10s Refine Results
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    Voltammetric Determination of Carcinogenic Nitrobiphenyls at a Hanging Mercury Drop Electrode by Jiří Zima, Viktor Mejstřík, Jiří Barek, Radek Štěpán

    Published 2003-02-01
    “…Differential pulse voltammetry (DPV) and adsorptive stripping voltammetry (AdSV) at a hanging mercury drop electrode (HMDE) was used for the determination of trace amounts of carcinogenic nitrobiphenyls, namely 2-nitrobiphenyl (2-NBP), 3-nitrobiphenyl (3-NBP) and 4-nitrobiphenyl (4-NBP) within the concentration range from 2.10-8 to 1.10-5 mol⋅L-1 for DPV and from 2.10-9 to 1.10-7 mol⋅L-1 for AdSV using a Britton-Robinson buffer – methanol (1:1) mixture with resulting pH 12 as a base electrolyte. …”
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  13. 133

    Chemoprotective Effects of Xanthohumol against the Carcinogenic Mycotoxin Aflatoxin B1 by Alja Štern, Veronika Furlan, Matjaž Novak, Martina Štampar, Zala Kolenc, Katarina Kores, Metka Filipič, Urban Bren, Bojana Žegura

    Published 2021-06-01
    “…The present study addresses the chemoprotective effects of xanthohumol (XN), a prenylated flavonoid found in the female inflorescences (hops) of the plant <i>Humulus lupulus</i> L., against the carcinogenic food contaminant aflatoxin B1 (AFB1). The chemical reactions of XN and its derivatives (isoxanthohumol (IXN), 8-prenylnaringenin (8-PN), and 6-prenylnaringenin (6-PN)) with the AFB1 metabolite, aflatoxin B1 exo-8,9-epoxide (AFBO), were investigated <i>in silico</i>, by calculating activation free energies (ΔG<sup>‡</sup>) at the Hartree–Fock level of theory in combination with the 6-311++G(d,p) basis set and two implicit solvation models. …”
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  14. 134

    Biomonitoring of complex occupational exposures to carcinogens: The case of sewage workers in Paris by Tiberguent Aziz, Laurent Anne-Marie, Ferrari Luc, Al Zabadi Hamzeh, Paris Christophe, Zmirou-Navier Denis

    Published 2008-03-01
    “…We aim to investigate if sewage workers are at increased carcinogenic risk as evaluated by biomarkers of exposure and early biological effects.…”
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    Lung cancer incidence decreases with elevation: evidence for oxygen as an inhaled carcinogen by Kamen P. Simeonov, Daniel S. Himmelstein

    Published 2015-01-01
    “…Overall, our findings suggest the presence of an inhaled carcinogen inherently and inversely tied to elevation, offering epidemiological support for oxygen-driven tumorigenesis. …”
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    Comprehensive analyses reveal the carcinogenic and immunological roles of ANLN in human cancers by Yanlong Shi, Xinyu Ma, Menglu Wang, Sheng Lan, Haokun Jian, Yue Wang, Qian Wei, Fei Zhong

    Published 2022-05-01
    “…Accordingly, in this study, we evaluated the carcinogenic roles of ANLN in various cancer types using online databases. …”
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