Results 21 to 30 of about 305,616 (296)

Heterocyclic Aromatic Amines in Meat: Formation, Isolation, Risk Assessment, and Inhibitory Effect of Plant Extracts

open access: yesFoods, 2021
Heterocyclic aromatic amines (HAAs) are potent carcinogenic compounds induced by the Maillard reaction in well-done cooked meats. Free amino acids, protein, creatinine, reducing sugars and nucleosides are major precursors involved in the production of ...
Hafiz Rehan Nadeem   +8 more
doaj   +1 more source

Smoking out carcinogens [PDF]

open access: yes, 2016
Smoked foods are becoming increasingly popular and are being produced by large and small food operations, artisan producers, chefs and consumers themselves.
Griffiths, Huw   +2 more
core   +9 more sources

Oxidative Stress in the Carcinogenicity of Chemical Carcinogens [PDF]

open access: yesCancers, 2013
This review highlights several in vivo studies utilizing non-genotoxic and genotoxic chemical carcinogens, and the mechanisms of their high and low dose carcinogenicities with respect to formation of oxidative stress. Here, we survey the examples and discuss possible mechanisms of hormetic effects with cytochrome P450 inducers, such as phenobarbital, a-
Anna Kakehashi   +3 more
openaire   +2 more sources

Preventing hereditary cancers caused by opportunistic carcinogens [PDF]

open access: yes, 2011
Objectives Previous studies reported inherited BRCA1/2 deficits appear to cause cancer by impairing normal protective responses to some carcinogens.
Bernard Friedenson
core   +1 more source

Inherited mutations impair responses to environmental carcinogens: Cancer prevention in mutation carriers [PDF]

open access: yes, 2011
Some environmental carcinogens may be responsible for a modest increase in the numbers of cancers after years of exposure. Economic or political factors weigh against widespread bans of carcinogens.
Bernard Friedenson, Bernard Friedenson
core   +1 more source

Solid papillary breast carcinoma with mucinous differentiation [PDF]

open access: yesVojnosanitetski Pregled, 2003
A case is reported of a solid variant of infiltrating papillary carcinoma of the breast with mucinous differentiation in a 74-year-old woman. Macroscopically, the tumor was solid and lobular, 4.5 cm in diameter.
Kostov Miloš   +5 more
doaj   +1 more source

Occupational cancers – Epidemiology and certification

open access: yesMedycyna Pracy, 2018
The etiology of cancer is multifactorial. Malignant tumors caused by factors occurring in the work environment, classified as carcinogenic in humans, can be recognized as an occupational disease.
Marta Wiszniewska   +6 more
doaj   +1 more source

The Carcinogenicity of Chromium [PDF]

open access: yesEnvironmental Health Perspectives, 1981
The carcinogenicity of chromium compounds is reviewed with specific attention to the gaps in knowledge for risk estimation and research needs. The most important problems at present are whether trivalent chromium compounds cause cancer, and whether there is a difference in cancer causing effects between the soluble and the slightly soluble hexavalent ...
openaire   +2 more sources

Urine 4-(methylnitrosamino)-1-(3) pyridyl-1-butanol and cotinine in Alaska native postpartum women and neonates comparing smokers and smokeless tobacco users

open access: yesInternational Journal of Circumpolar Health, 2018
Objective: Foetuses and neonates of women who use tobacco are exposed to nicotine and tobacco-derived carcinogens. We determined the relationship between urine biomarkers of tobacco toxicant exposure postpartum and in the neonates of Alaska Native (AN ...
Neal L. Benowitz   +10 more
doaj   +1 more source

FORMATION OF THE SCIENTIFIC BASIS OF META-DATA ASSOCIATED WITH ESTIMATES OF «ONCO-» RISKS LINKED TO MEAT PRODUCTS

open access: yesТеория и практика переработки мяса, 2018
This review is devoted to formation of the integrated scientific foundation based on the data of different statistical publications (meta data) that are linked to «onko-« risks associated with meat products.
N. L. Vostrikova   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy