Shindo Y, Hirano F, Maeda H, Takeda U
Mutat Res. 1983 Jul;121(1):53-7. doi: 10.1016/0165-7992(83)90086-6.
The results of this study show that the micronucleus test can be carried out with mouse spleen cells as well as with cells from bone marrow. Polychromatic erythrocytes occurred in the spleen at a frequency of about 9% of the whole spleen cells compared with about 13% in the bone marrow. 3 test compounds were used to compare the frequency of micronuclei in cells from the 2 tissues. Mitomycin C and cyclophosphamide induced micronucleated polychromatic erythrocytes in both spleen and bone marrow. Fosfomycin, an antibiotic having a broad spectrum of antimicrobial activities, did not induce micronucleated erythrocytes in either organ.
