Comparative Chemical Space Analysis of Pesticides and Substances with Genotoxicity Data.

ABSTRACT: Experimental genotoxicity data are required for pesticidal and biocidal active substances prior to regulatory approval, while for their metabolites and impurities, in silico predictions are often accepted. Nonetheless, the extent to which these compounds are represented in publicly available genotoxicity databases remains unclear. Herein, we utilize chemical space methods to define the overlap between pesticide substances (active substances, metabolites, and impurities) and activity data for six genotoxicity test types commonly employed in regulatory toxicology: the Ames test, the in vitro mammalian cell gene mutation test, the in vitro micronucleus test, the in vitro chromosomal aberration test, the in vivo micronucleus test, and the in vivo chromosomal aberration test. After merging and

SUBMITTER: Foil DH 

PROVIDER: S-EPMC12628336 | biostudies-literature | 2025 Nov

REPOSITORIES: biostudies-literature