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Toxicant & Disease Database

Toxicant and Disease Database

The CHE Toxicant and Disease Database is a searchable database that summarizes links between chemical contaminants and approximately 180 human diseases or conditions. Diseases and or toxicants can be viewed by utilizing the search options below. In 2025, we have also added links to information available in the Comparative Toxicogenomics Database (CTD). See a full description of the database and our methodology.

See also our compilation of other Databases and Resources.

For questions or comments about the database, please contact us through our Contact form.

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Search by CAS number

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Testicular cancer

Causes Grouped by strength of evidence

Good Evidence chlordimeform/4-COT estrogens / DES pesticides	Limited Evidence 2,4-D acrylamide cadmium chlordane chlorophenols dibromochloropropane (DBCP) dimethylformamide electromagnetic fields ethylene glycol ethers fungicides herbicides hexachlorobenzene hexaconazole iprodione linuron MCPA methoxychlor methyl bromide MTBE organochlorine pesticides organophosphates PCBs (polychlorinated biphenyls), not otherwise specified pesticides pronamide trichloroethylene (TCE) zinc

Notes

^ - Group 2B human carcinogen (IARC), *4-COT is the metabolite of chlordimeform. Pesticide exposure in applicators, manufacturers, farmers and other occupations with diverse exposures to mixtures of pesticides has been associated with testicular ca. In these studies, it was not possible to correlate an individual pesticide exposure with disease. Parental exposure to pesticides has also been associated with testicular ca. in male offspring.

ADDITIONAL DATA: The toxicant–disease relationships shown above were last updated in 2011. The relationships shown here are still valid, but additional research has been conducted since that time. Additional research on this disease can be found at this link:

COMPARATIVE TOXICOGENOMICS DATABASE: CURATED RESULTS
Testicular Neoplasms

This link will direct your search to an external database, the Comparative Toxicogenomics Database (CTD). This database is different from, and complementary to, our database.

More information about sources and methods

CHE’s Toxicant and Disease Database evaluates existing evidence and categorizes that evidence based on its strength. It is constructed using expert judgment and epidemiological causal inference.
The CTD, in contrast, is a continually updated resource that presents information on a broad range of literature on chemical-disease relationships. It also provides data on genes, biological processes, and phenotypes related to chemicals and diseases. It does not categorize information based on strength of evidence, include an expert judgment process, or draw causal conclusions about toxicant-disease relationships.
The link we have provided on this page goes directly to CTD's curated results, which are a subset of the information available through CTD. Curated results in CTD are those for which studies are available on the toxicant-disease relationship.