Buscar
Mostrando ítems 11-20 de 2959
Distribution of heavy metals in the commune of Coronel, Chile
(Minerals, 2022)
Electronic indices from semi-empirical calculations to identify carcinogenic activity of polycyclic aromatic hydrocarbons
(Elsevier Science BvAmsterdamHolanda, 2000)
Teratogenic effects induced in tail of Bufo arenarum tadpoles following treatment with carcinogens
(Springer, 1971)
Si descrivono gli effetti teratogeni indotti nella coda del girino delBufo arenarum in uno stadio premetamorfosico, come conseguenza dell'impianto di cristalli di idrocarburi cancerigeni. Tanto il MC come il BP o il DMBA ...
Avaliação de risco à saúde humana decorrente do uso de agrotóxicos em municípios do noroeste do Rio Grande do Sul
(Universidade Federal de Santa MariaBrasilCiências AmbientaisUFSMPrograma de Pós-Graduação em Ciência e Tecnologia AmbientalUFSM Frederico Westphalen, 2023-01-06)
It is estimated that at least two thirds of all known pesticides are used in agriculture, bringing
benefits to rural producers such as increased productivity, quality and reduction of pests.
However, despite having ...
Carcinogenic and non-carcinogenic health risks of arsenic exposure in drinking water in the rural environment
(Iran Solid Waste Association, 2020)
Carcinogenic and systemic health effects of arsenic exposure in drinking water are well documented. This study estimated the risk associated with chronic consumption of water with high concentrations of arsenic in children ...
Prediction of non-genotoxic carcinogenicity based on genetic profiles of short term exposure assays
(Korean Society of Toxicology, 2016-06)
Non-genotoxic carcinogens are substances that induce tumorigenesis by non-mutagenic mechanisms and long term rodent bioassays are required to identify them. Recent studies have shown that transcription profiling can be ...
Nitroreductive metabolic activation of some carcinogenic nitro heterocyclic food contaminants in rat mammary tissue cellular fractions
(Pergamon-Elsevier Science Ltd, 2009-01)
Several nitrofurans and nitroimidazoles have been widely used in veterinary medicine. Some of these compounds are breast carcinogens in rodents and their mechanism of action is hypothesized to be related to reactive ...
Analysis of DNA damage induced by aflatoxin B1 in Dunkin-Hartley guinea pigs
(2007-05-01)
Aflatoxin B1 (AFB1) is among the most potent naturally occurring carcinogens and classified as a group I carcinogen. Since the ingestion of aflatoxin-contaminated food is associated with several liver diseases, the aim of ...
Analysis of DNA damage induced by aflatoxin B1 in Dunkin-Hartley guinea pigs
(2007-05-01)
Aflatoxin B1 (AFB1) is among the most potent naturally occurring carcinogens and classified as a group I carcinogen. Since the ingestion of aflatoxin-contaminated food is associated with several liver diseases, the aim of ...