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Summaries & Associations of Study Results
Summaries & Associations of Study Results
Home » Study Results & Research Projects » Summaries & Associations of Study Results » NTP Study Results Comparisons
GENOTOXICITY | CARCINOGENICITY | Count | |
---|---|---|---|
(Salmonella) | (2-year Studies) | ||
Positive | and | Positive in both sexes of all rodent species tested | 38 |
Positive | and | Positive in at least one sex of both rodent species | 28 |
Positive | and | Positive in only one rodent species | 51 |
Positive | and | Negative in both rodent species | 47 |
Negative | and | Positive in at least one sex of the rodent species | 134 |
Negative | and | Negative | 159 |
GENOTOXICITY | CARCINOGENICITY | Count | |
---|---|---|---|
(Micronucleus) | (2-year Studies) | ||
Positive | and | Positive in both sexes of all rodent species tested | 10 |
Positive | and | Positive in at least one sex of both rodent species | 0 |
Positive | and | Positive in only one rodent species | 7 |
Positive | and | Negative in both rodent species | 7 |
Negative | and | Positive in at least one sex of the rodent species | 40 |
Negative | and | Negative | 17 |
Web page last updated on May 20, 2008
The National Institute of Environmental Health Sciences is one of the National Institutes of Health within the U.S. Department of Health and Human Services. The National Toxicology Program is headquartered on the NIEHS campus in Research Triangle Park, NC.