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Diet affects the redox system in developing Atlantic cod (Gadus morhua) larvae.

Penglase S, Edvardsen RB, Furmanek T, Rønnestad I, Karlsen Ø, van der Meeren T, Hamre K - Redox Biol (2015)

Bottom Line: The growth and development of marine fish larvae fed copepods is superior to those fed rotifers, but the underlying molecular reasons for this are unclear.The oxidised and reduced glutathione levels, the redox potential, and the mRNA expression of 100 genes in redox system pathways were then compared between treatments during larval development.We found that rotifer/Artemia-fed cod larvae had lower levels of oxidised glutathione, a more reduced redox potential, and altered expression of approximately half of the redox system genes when compared to copepod-fed larvae.

View Article: PubMed Central - PubMed

Affiliation: National Institute of Nutrition and Seafood Research (NIFES), PO Box 2029, NO-5817 Bergen, Norway.

No MeSH data available.


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Diet affects the redox system in developing Atlantic cod (Gadus morhua) larvae.

Penglase S, Edvardsen RB, Furmanek T, Rønnestad I, Karlsen Ø, van der Meeren T, Hamre K - Redox Biol (2015)

© Copyright Policy
Related In: Results  -  Collection

Show All Figures
getmorefigures.php?uid=PMC4488531&req=5

Bottom Line: The growth and development of marine fish larvae fed copepods is superior to those fed rotifers, but the underlying molecular reasons for this are unclear.The oxidised and reduced glutathione levels, the redox potential, and the mRNA expression of 100 genes in redox system pathways were then compared between treatments during larval development.We found that rotifer/Artemia-fed cod larvae had lower levels of oxidised glutathione, a more reduced redox potential, and altered expression of approximately half of the redox system genes when compared to copepod-fed larvae.

View Article: PubMed Central - PubMed

Affiliation: National Institute of Nutrition and Seafood Research (NIFES), PO Box 2029, NO-5817 Bergen, Norway.

No MeSH data available.