Buscar
Mostrando ítems 31-40 de 7582
Fluoride does not induce DNA breakage in Chinese hamster ovary cells in vitro.
(2004-07-01)
Fluoride has been widely used in dentistry because it is a specific and effective caries prophylactic agent. However, excess fluoride may represent a hazard to human health, especially by causing injury to genetic material. ...
DNA damage in patients infected by Helicobacter pylori
(American Association for Cancer Research (AACR), 2004-04-01)
Helicobacter pylori (H. pylori) is considered to predispose carriers to gastric cancer but its role on gastric carcinogenesis is still unknown. The aim of this study was to investigate DNA damage by the comet assay in ...
DNA damage in patients infected by Helicobacter pylori
(American Association for Cancer Research (AACR), 2004-04-01)
Helicobacter pylori (H. pylori) is considered to predispose carriers to gastric cancer but its role on gastric carcinogenesis is still unknown. The aim of this study was to investigate DNA damage by the comet assay in ...
DNA damage in patients infected by Helicobacter pylori
(2004-04-01)
Helicobacter pylori (H. pylori) is considered to predispose carriers to gastric cancer but its role on gastric carcinogenesis is still unknown. The aim of this study was to investigate DNA damage by the comet assay in ...
Microsomal epoxide hydrolase genotype and risk of myocardial infarction
(2007)
DNA damage caused by mutagens found in tobacco smoke may contribute to the development of coronary heart disease (CHD). Microsomal epoxide hydrolase (EPHX1) is involved in the metabolism of tobacco smoke mutagens and an ...
Increased DNA damage is related to maternal blood glucose levels in the offspring of women with diabetes and mild gestational hyperglycemia
(2015-09-02)
This study aimed at correlating maternal blood glucose levels with DNA damage levels in the offspring of women with diabetes or mild gestational hyperglycemia (MGH). Based on oral glucose tolerance test results and glycemic ...
Toxicogenetic monitoring in urban cities exposed to different airborne contaminants
(2013-04-01)
Microparticles found in the air may be associated with organic matter that contains several compounds, such as Polycyclic Aromatic Hydrocarbons (PAHs) and nitro-PAHs, and may pose a significant risk to human health, possibly ...
Toxicogenetic monitoring in urban cities exposed to different airborne contaminants
(2013-04-01)
Microparticles found in the air may be associated with organic matter that contains several compounds, such as Polycyclic Aromatic Hydrocarbons (PAHs) and nitro-PAHs, and may pose a significant risk to human health, possibly ...