| fish as bioindicators to assess the effects of pollution in two southern brazilian rivers using the comet assay and micronucleus test. | industrial effluents, agricultural runoff, and municipal wastewaters contain unknown substances and complex mixtures that are released into the environment and can lead to contamination of surface and subsurface waters. in the present report, we have used the alkaline comet assay and the micronucleus (mn) test to detect the genotoxicity due to multiple sources of pollution in the peripheral blood of two native estuarine fish (mullet and sea catfish) and evaluated possible interactive genotoxic e ... | 2004 | 15517567 |