Relationship between diet and immune response in Atlantic salmon (Salmo salar L.) after feeding various levels of ascorbic acid and omega-3 fatty acids

Erdal, Jon Inge; Evensen, Øystein; Kaurstad, Ole Kristian; Lillehaug, Atle; Solbakken, Roar; Thorud, K.

doi:10.1016/0044-8486(91)90319-3

Cited by 124 publications

(83 citation statements)

References 25 publications

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“…One group of fish supplemented with a linseed oil diet was intermediate between the two. In Atlantic salmon, decreased antibody titers and reduced likelihood of survival was related to high dietary n-3 HUFA content (Erdal et al 1991).…”

Section: Effect Of the Oil Fraction On Immunitymentioning

confidence: 99%

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Hemre

Amlund

Aursand

et al. 2018

EJNFS

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Section: Effect Of the Oil Fraction On Immunitymentioning

confidence: 99%

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Hemre

Amlund

Aursand

et al. 2018

EJNFS

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“…In various studies, it has been observed that the replacement of fish oils with 25-60% vegetable oils did not affect physiological parameters, although for higher vegetable oil content, RBC amount decreased, cell deformations and immunosuppressive conditions were observed (Yue and Zhou, 2008;Erdal et al, 1991;Barros et al, 2002;Robinson and Daniels, 1987).…”

Section: Discussionmentioning

confidence: 99%

“…Hemoglobin significantly decreased with the increase in replacement level. It has been stated that a high dosage of n-3 fatty acids in Atlantic salmon feeds caused an immunosuppressive affect (Erdal et al, 1991).…”

Section: Discussionmentioning

confidence: 99%

Determination of Hematological Status as Health Indicator of European Sea Bass (Dicentrarchus labrax L.) Fed Different Dietary Fatty Acids

Şahan

Yılmaz

Erdogan

2017

Turkish JAF Sci.Tech.

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In this study, the European Sea Bass (Dicentrarchus labrax) were fed rich canola oil which is containing monounsaturated fatty acid (MUFA) and rich cottonseed oil which is containing n-6 polyunsaturated fatty acid (PUFA) and the effects of these feeds on some hematological parameters were investigated. Experimental fish were fed two times daily with 100% fish oil (FO-control), 100% cottonseed oil (CSO), 100% canola oil (CO) and 50% CSO - 50% CO (CSO50-CO50) for 162 days. End of the experiment, total erythrocyte (RBC) amount was highest in the CSO group 269.0 x (104 mm3 -1) compared to all other groups. Leukocyte (WBC) 96.280 x (103 mm3 -1), monocyte, lymphocyte and neutrophil amounts showed significant increases in only CSO group. Therefore, in terms of fish health and welfare, the exclusive use of cottonseed oil without mixing with the other vegetable oils in sea bass diet formulation can be a viable alternative to fish oil since it has the most suitable fatty acids.

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“…Among macronutrients, lipids in general and EFA in particular exert considerable influence on the health of fish 2 . There are a few studies examining the role of dietary fatty acids on immune response of fish 3,4,5 and a couple of them have examined fatty acid composition, eicosanoids generation and adaptive responses of leucocytes 6,7 . Some of the membrane-related fatty acids are sources of eicosanoids which directly affects the immune cell function.…”

Section: Introductionmentioning

confidence: 99%

Influência da privação dos ácidos graxos essenciais na agregação de trombócitos em trutas arco-íris

Kfoury

Kiron²,

Okamoto³

2006

Braz. J. Vet. Res. Anim. Sci.

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Many reports have indicated that differences in blood cells formation and function in fish could be of dietary origin. Essential fatty acids are certainly connected with these cells by virtue of being a source of important compounds like eicosanoids, platelet activating factor in mammals, as well as the cell membrane phospholipids. The thrombocytes from fish fed the commercial diet containing adequate amount of essential fatty acids exhibited greater capacity for aggregation when induced by Collagen Type I (56%), however, this capacity was reduced when fish were fed the essential fatty acids deficient diet (37%). The results obtained in this study demonstrated that EFA exert influence in thrombocytes by affecting their aggregation capacity.

show abstract

Relationship between diet and immune response in Atlantic salmon (Salmo salar L.) after feeding various levels of ascorbic acid and omega-3 fatty acids

Cited by 124 publications

References 25 publications

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Criteria for Safe Use of Plant Ingredients in Diets for Aquacultured Fish

Determination of Hematological Status as Health Indicator of European Sea Bass (Dicentrarchus labrax L.) Fed Different Dietary Fatty Acids

Influência da privação dos ácidos graxos essenciais na agregação de trombócitos em trutas arco-íris

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