Effects of butaphosphan and cyanocobalamin combination on plasma immune and biochemical parameters of Olive flounder (Paralichthys olivaceus) subjected to crowding stress
The study evaluated the effects of intramuscular injection of butaphosphan and cyanocobalamin combination (BPC) on the plasma levels of cortisol, cytokines, and the activities of selected enzymes in Oliveflounder exposed to crowding stress. Three groups of fish (n = 12 per group) were kept in differ...
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Veröffentlicht in: | Aquaculture research 2019-06, Vol.50 (6), p.1611-1617 |
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Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | The study evaluated the effects of intramuscular injection of butaphosphan and cyanocobalamin combination (BPC) on the plasma levels of cortisol, cytokines, and the activities of selected enzymes in Oliveflounder exposed to crowding stress. Three groups of fish (n = 12 per group) were kept in different glass tanks with stocking densities of 46 kg/m3(group BP and SCH) and 15 kg/m3 (group SCL). Group BP was treated with 0.5 ml of BPC. While groupSCH and SCL were treated with 0.5 ml of saline. Blood was collected a day after injection (T1), and weekly for two consecutive weeks (T2 and T3). The plasma levels of interleukin (IL) ‐1β, IL‐6, cortisol, lysozyme, and the activities of aspartate aminotransferase (AST) and alanine transaminase (ALT)were determined using an ELISA kit. The statistical significance of differences was assessed using ANOVAfollowed by Tukey‐HSD test (P |
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ISSN: | 1355-557X 1365-2109 |
DOI: | 10.1111/are.14038 |