ArticleAquaculture nutrition2025
Natural Antioxidants in Salmon Aquaculture: Processing Fate, Tissue Deposition, and Oxidative Protection.
Article in Aquaculture nutrition, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The use of natural antioxidants (NAOXs) to prevent feed oxidation and reduce oxidative stress in fish is gaining momentum in the aquafeed industry. As sustainable alternatives to synthetic antioxidants like ethoxyquin (banned) and butylated hydroxytoluene (BHT)/butylated hydroxyanisole (BHA) (under scrutiny), NAOX (particularly polyphenols) require assessment for their stability during feed production and their biological effects on fish. This study followed four natural polyphenols (NPs) in a plant-based ingredient, which was then incorporated into a standard feed. The polyphenols were tracked through various processing stages (ingredients, diet mix, extrusion, drying, and storage) and in fish tissues (liver and muscle) using liquid chromatography mass spectrometry. Post-smolt Atlantic salmon were fed diets containing 0.00%, 0.01%, or 0.05% of the polyphenol-rich ingredient for 100 days. NAOX supplementation led to increased levels of astaxanthin,
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