Abstract:
:The effects of ex situ exposure of Mytilus galloprovincialis to Superdispersant-25 (S-25), diesel oil and dispersed diesel oil mixtures were studied by the impact on level of DNA damage in haemocytes (comet assay) and the cardiac activity patterns of mussels. Specimens were exposed for 72 h in a static system to diesel oil (100 μL/L and 1 mL/L), S-25 (5 and 50 μL/L), and dispersed diesel oil mixtures M1 (diesel oil 100 μL/L + S-25 5 μL/L) and M2 (diesel oil 1 mL/L + S-25 50 μL/L). For positive control 40 μM CdCl2 was used. The comet assay results indicated genotoxic potential of S-25 while the effects of diesel oil alone were not observed. The highest response was detected for M1 while the effects of M2 were not detected. The heart rate disorders were recorded for the diesel oil (1 mL/L), S-25 (50 μL/L) and both dispersed diesel oil mixtures.
journal_name
Mar Environ Resjournal_title
Marine environmental researchauthors
Martinović R,Kolarević S,Kračun-Kolarević M,Kostić J,Marković S,Gačić Z,Kljajić Z,Vuković-Gačić Bdoi
10.1016/j.marenvres.2015.05.001subject
Has Abstractpub_date
2015-07-01 00:00:00pages
83-90eissn
0141-1136issn
1879-0291pii
S0141-1136(15)00068-9journal_volume
108pub_type
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