Results 31 to 40 of about 317,890 (399)

The magnetic field near power lines in the Moscow region: the results of measurements and their analyze [PDF]

open access: yesСаратовский научно-медицинский журнал, 2014
The aim: to analyze the real power frequency magnetic field (50 Hz) values near power lines. The material. Long-term measurements of the power frequency magnetic field (50 Hz) near power lines of 110 kV, 220 kVand 500 kVin the Moscow region.
Prokofyeva A.S., Grigoriev O.A.
doaj  

A silent epidemic: occupational exposure limits are insufficiently protecting individual worker health

open access: yesScandinavian 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
doaj   +1 more source

Bacteria-Mediated Oncogenesis and the Underlying Molecular Intricacies: What We Know So Far

open access: yesFrontiers in Oncology, 2022
Cancers are known to have multifactorial etiology. Certain bacteria and viruses are proven carcinogens. Lately, there has been in-depth research investigating carcinogenic capabilities of some bacteria.
Shashanka K. Prasad   +10 more
doaj   +1 more source

Calcium Carbonate Suppresses Haem Toxicity Markers without Calcium Phosphate Side Effect on Colon Carcinogenesis [PDF]

open access: yes, 2010
Red meat intake is associated with increased risk of colorectal cancer. We have previously shown that haemin, haemoglobin and red meat promote carcinogen-induced preneoplastic lesions, aberrant crypt foci, in the colon of rats.
Belbraouet   +14 more
core   +4 more sources

Perinatally Administered Bisphenol A as a Potential Mammary Gland Carcinogen in Rats

open access: yesEnvironmental Health Perspectives, 2013
Background: Environmental exposure to bisphenol A (BPA) affects mammary gland development in rodents and primates. Prenatal exposure to environmentally relevant doses of BPA increased the number of intraductal hyperplasias and ductal carcinomas in situ ...
N. Acevedo   +4 more
semanticscholar   +1 more source

2-naphthylamine toxicity

open access: yesMedycyna Pracy, 2020
In the past, 2-naphthylamine (2-NA) was used for the production of azo dyes, as an antioxidant in the cable industry and in the rubber industry. Despite the fact that 2-NA is not produced on an industrial scale, it is still used in small quantities as a ...
Ewelina Czubacka, Sławomir Czerczak
doaj   +1 more source

Carcinogenicity of chloroform. [PDF]

open access: yesEnvironmental Health Perspectives, 1979
Chloroform is carcinogenic in rats, mice, and probably in dogs. Chloroform induced carcinomas of the liver and kidney and malignant tumors in other organs in rats and mice. Liver neoplasms have been described in three strains of mice. Carcinomas of the kidney were found in a first study in mice and in the repeat of that study.
openaire   +3 more sources

Mouse models of colorectal cancer. [PDF]

open access: yes, 2011
Colorectal cancer is one of the most common malignancies in the world. Many mouse models have been developed to evaluate features of colorectal cancer in humans. These can be grouped into genetically-engineered, chemically-induced, and inoculated models.
Koeffler, H Phillip   +2 more
core   +2 more sources

Carcinogenicity of saccharin. [PDF]

open access: yesEnvironmental Health Perspectives, 1978
Saccharin is carcinogenic for the urinary bladder in rats and mice, and most likely is carcinogenic in human beings. The neoplasms of the urinary bladder are malignant and invade and metastasize. Male rats are more susceptible to urinary bladder carcinogenesis than female rats. Rats exposed as fetuses develop neoplasms more readily than rats exposed as
openaire   +4 more sources

Mutations in pathways depending on BRCA1 and BRCA2 may increase cancer risks from an environmental carcinogen [PDF]

open access: yes, 2011
Recently, the President’s Cancer Panel [2008-2009] protested that preventive action is not taken when uncertainty exists about potential harm from a chemical, because the US regulatory approach demands that a hazard be incontrovertibly ...
Bernard Friedenson
core   +2 more sources

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