Lead contamination results in late and slowly repairable DNA double-strand breaks and impacts upon the ATM-dependent signaling pathways. [electronic resource]
- Toxicology letters Sep 2007
- 201-14 p. digital
Publication Type: Journal Article; Research Support, Non-U.S. Gov't
0378-4274
10.1016/j.toxlet.2007.08.003 doi
Ataxia Telangiectasia Mutated Proteins Cell Cycle Proteins--metabolism Cell Line DNA Breaks, Double-Stranded DNA Repair--drug effects DNA-Activated Protein Kinase--metabolism DNA-Binding Proteins--metabolism Dose-Response Relationship, Drug Endothelial Cells--drug effects G2 Phase--drug effects Histones--metabolism Humans Lead--toxicity MRE11 Homologue Protein Mutagens--toxicity Nitrates--toxicity Oxidative Stress--drug effects Protein Serine-Threonine Kinases--metabolism Rad51 Recombinase--metabolism Recombination, Genetic--drug effects S Phase--drug effects Signal Transduction--drug effects Time Factors Tumor Suppressor Proteins--metabolism X-Rays