Article
Lead and mercury mutagenesis: type of mutation dependent upon metal concentration.
Journal of biochemical and molecular toxicology - 1 Jan 1999
Ariza M E, Williams M V
Abstract excerpt
Lead and mercury are toxic metals that are widely distributed in the atmosphere, soil, and groundwater. It is estimated that 2-4 x 10(4) tons of these metals are released annually into the environment by natural and industrial processes. Therefore, human exposure to low relatively nontoxic concen...
Topics
- Animals
- Base Sequence
- Cell Line
- Cricetinae
- DNA Primers
- Dose-Response Relationship, Drug
- Humans
- Hypoxanthine Phosphoribosyltransferase
- Lead
- Mercury
- Mutagens
- Mutation
- Polymerase Chain Reaction
