Results 11 to 20 of about 172,865 (359)
Studies on an efficient method for determining 3,3’-dimethylbenzidine in the workplace air
Medycyna Pracy, 2016 Background: 3,3’-Dimethylbenzidene (DMB) is a substance classified into the group of carcinogens. The value of maximum admissible concentration for this substance in the workplace air is not specified in Poland.
Joanna Kowalska, Anna Jeżewska
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Cells, 2022 Specific gene and miRNA expression patterns are potential early biomarkers of harmful environmental carcinogen exposures. The aim of our research was to develop an assay panel by using several miRNAs for the rapid screening of potential carcinogens.
Andras Tomesz +13 more
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High efficient catalytic degradation of tetracycline and ibuprofen using visible light driven novel Cu/Bi2Ti2O7/rGO nanocomposite::Kinetics, intermediates and mechanism [PDF]
, 2019 The photoexcited charge carriers trapping was an effective way to generate a large number of active species like O-2(center dot-) and (OH)-O-center dot radicals to oxidize pharmaceutical molecules.
Acevedo, R. +4 more
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ST-Producing E. coli Oppose Carcinogen-Induced Colorectal Tumorigenesis in Mice. [PDF]
, 2017 There is a geographic inequality in the incidence of colorectal cancer, lowest in developing countries, and greatest in developed countries.
Li, Peng +3 more
core +2 more sources
A priority list of occupational carcinogenic agents for preventative action in Australia
Australian and New Zealand Journal of Public Health, 2012 Objective: To develop a list of carcinogens to guide decisions on priorities for preventive action in Australian workplaces. Approach: The following criteria provided the assessment framework to establish a list of priority carcinogens: evidence of ...
Renae C. Fernandez +6 more
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Cytochromes P450 are Expressed in Proliferating Cells in Barrett's Metaplasia
Neoplasia: An International Journal for Oncology Research, 1999 The expression of cytochromes P450 (CYP) in Barrett's esophagus and esophageal squamous mucosa was investigated. Esophagectomy specimens from 23 patients were examined for CYP expression of CYP1A2, CYP3A4, CYP2C9/10, and CYP2E1 by immunohistochemical ...
Steven J. Hughes +7 more
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Cells, 2022 Polyphenols are capable of decreasing cancer risk. We examined the chemopreventive effects of a green tea (Camellia sinensis) extract, polyphenol extract (a mixture of blackberry (Rubus fruticosus), blackcurrants (Ribes nigrum), and added resveratrol ...
Richard Molnar +13 more
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Sensors, 2019 A toxicity electrochemical DNA biosensor has been constructed for the detection of carcinogens using 24 base guanine DNA rich single stranded DNA, and methylene blue (MB) as the electroactive indicator.
Nor Diyana Md. Sani +7 more
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New Marker of Colon Cancer Risk Associated with Heme Intake: 1,4-Dihydroxynonane Mercapturic Acid [PDF]
, 2006 Background: Red meat consumption is associated with an increased risk of colon cancer. Animal studies show that heme, found in red meat, promotes preneoplastic lesions in the colon, probably due to the oxidative properties of this compound.
Bingham, Sheila A. +8 more
core +4 more sources
Scandinavian Journal of Work, Environment & Health, 2020 In an editorial in an earlier issue of this journal, Johanson & Tinnerberg (1) expressed serious and well-founded concern over the large number of future occupational cancer cases that will result if exposures for a number of substances are not reduced ...
Maria Albin, Per Gustavsson
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