Chromosome aberrations induced by 9-aminoacridine derivatives.
The induction of chromosomal aberrations by 5 derivatives of nitro-9-aminoacridine in V79 Chinese hamster cells was observed. The clastogenic activity of the compounds tested depended on the position of the NO2 group in the acridine ring. The strongest clastogens were derivatives with NO2 in position 1. The remaining derivatives placed in decreasing order of clastogenic activity were: 3-nitro, 4-nitro and 2-nitro. In addition, 2-nitro and 3-nitro derivatives produced hyperdiploid/polyploid metaphases.
Michalska
J
J
D000585:Aminacrine / Q000031:analogs & derivatives / Q000494:pharmacology*; D000609:Aminoacridines / Q000494:pharmacology*; D000818:Animals; D002869:Chromosome Aberrations; D006224:Cricetinae; D003412:Cricetulus; D005347:Fibroblasts / Q000187:drug effects; D006801:Humans; D008168:Lung; D008214:Lymphocytes / Q000187:drug effects; D008297:Male; D011003:Ploidies / Q000187:drug effects; D013329:Structure-Activity Relationship
D000609:Aminoacridines; D000585:Aminacrine