ABSTRACT

Carcinogenicity Used for Interpretative Conclusions Regarding Chronic Rodent Carcinogenicity Study Results

Table 16.13 Top Ten Organs/Systems Developing Tumors in Carcinogenesis Studies — Mice

Table 16.14 Top Ten Organs/Systems Developing Tumors in Carcinogenesis Studies — Rats

Table 16.15 Frequency of Carcinogenic Response to Chemicals by Organ/System — Rats and Mice

Table 16.16 Animal Neoplastic Lesions of Questionable Significance to Humans

Section 5. Tumor Pathology Table 16.17 Capacity of Tissues to Undergo Hyperplasia

Table 16.20 Selected Taxonomy of Neoplasia

Section 6. Glossary of Terms Related to Carcinogens References

Cancer ranks as the toxic effect of most concern to the public. Because of this, considerable effort and financial resources are spent annually to identify potential human carcinogens. The purpose of this chapter is to supply basic information pertaining to carcinogenesis in rodents which is essential for understanding and interpreting the results of chronic rodent carcinogenicity studies.