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Oxidative stress responses and histological hepatic alterations in barbel, Barb...
Peixoto, Francisco P.; Carrola, J.S.; Coimbra, A.; Fernandes, Conceição; Teixeira, P.; Coelho, L.; Conceição, Ivo; Oliveira, Maria ManuelBarbel (Barbus bocagei) a common species in Portuguese rivers was studied to assess the impact of water contamination on hepatic oxidative stress response, lipid peroxidation and histology. The Vizela River is a tributary of the Ave River, located in one of the most industrialized areas of Portugal. The oxidative stress biomarkers analyzed included superoxide dismutase, catalase, glutathione S-transferase, glut...
Can fish adopt the same defence strategy in gill and liver to face chronic meta...
Fernandes, Conceição; Fontaínhas-Fernandes, A.; Carrola, J.S.; Salgado, Maria Antónia
Can fish adopt the same defence strategy in gill and liver to face chronic meta...
Fernandes, Conceição; Fontaínhas-Fernandes, A.; Carrola, J.S.; Salgado, Maria Antónia
Heavy metal contamination in a mugil wild population of a coastal lagoon
Fernandes, Conceição; Fontaínhas-Fernandes, A.; Cabral, David; Carrola, J.S.; Salgado, Maria AntóniaPolluted sediments usualy contain complex chemical mistures that may have synergistic and/or antagonistic effects on target organisms. Establishing causality in the 1ieId, is thus, particularly difficulty and the biomarker responses recorded in whole sediment toxicity assays are o correlactive nature only
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