Conduct of studies to evaluate the toxic potential of nicotine in laboratory animals for the National Toxicology Program (NTP)

Battelle Memorial Institute, Richland OH

Investigators

Abstract

he goal of this project is to provide support of National Toxicology Program (NTP) hazard identification activities targeted toward the prevention of diseases or adverse effects caused by environmental exposure to chemical or physical agents. Toxicity testing is an important aspect of public health research in that it serves to identify chemicals that are hazardous to human health. Proper conduct of toxicology studies is required to ensure that the resulting data are reliable. This project involves characterization of the toxicity of nicotine, following exposure in drinking water. There is concern over human exposure via ingestion. The data from this project will be used in the development of sound, scientific conclusions about the potential toxicity and carcinogenicity of nicotine in rats and mice and ultimately supports the risk assessment efforts of National Toxicology Program and other federal agencies. In addition, the public can be adequately informed about risk factors arising from exposure to nicotine (following oral exposure). Keywords: toxicity, drinking water, nicotine