ISSN:
1439-0426
Source:
Blackwell Publishing Journal Backfiles 1879-2005
Topics:
Biology
,
Agriculture, Forestry, Horticulture, Fishery, Domestic Science, Nutrition
Notes:
Turbot (Scophthalmus maximus) of approximate 110 g mean wet weight were fed three different diets supplemented with DL-alpha-tocopherol (1.4 g and 2.45 g · kg-1 basal diet) and with non-alphatocopherols (0.29 g beta-, 1.29 g gamma-and 0.68 g delta-tocopherol kg-1 basal diet). High dosages of alpha-tocopherol caused a linear increase of liver tocopherol (ninefold to controls). Spleen and blood serum accumulated also tocopherol. The level in muscle tissue was only poorly influenced by high vitamin E dosage. Non-alpha-tocopherols which normally do nct occur in blood and tissue have been resorbed from experiment diets and deposed in tissues in the same manner as alpha-tocopherol. The distribution of various tocopherols in the diets was reflected in muscle, spleen and serum of the fishes in the experiment. In the liver the distribution pattern of tocopherols was different to that of the diet. Conversion of alpha-tocopherol to non-alpha-tocopherpls in-vivo has not been found.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1111/j.1439-0426.1986.tb00438.x
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