Evidence map›Paper›PMID 18781351›Full record

ArticleLipids2008

Sesamin supplementation increases white muscle docosahexaenoic acid (DHA) levels in rainbow trout (Oncorhynchus mykiss) fed high alpha-linolenic acid (ALA) containing vegetable oil: metabolic actions.

Sofia Trattner, A Kamal-Eldin, E Brännäs, A Moazzami, V Zlabek, P Larsson, B Ruyter, T Gjøen, J Pickova

Abstract read
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Article in Lipids, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
6.6field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed, 51 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 6 institutions in 3 countries.

Sofia TrattnerDepartment of Food Science, Swedish University of Agricultural Sciences (SLU), PO Box 7051, 75007, Uppsala, Sweden. sofia.trattner@lmv.slu.se
A Kamal-Eldin
E Brännäs
A Moazzami
V Zlabek
P Larsson
B Ruyter
T Gjøen
J Pickova
Swedish University of Agricultural Sciences · SENofima · NOUmeå University · SEUniversity of Oslo · NOUniversity of South Bohemia in České Budějovice · CZUppsala University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The effects of including an equi-mixture of sesamin and episesamin in fish diets based on vegetable oils of different fatty acid composition were examined. Sesamin/episesamin (hereafter named sesamin) was included at 0.58 g/100 g diet. The oil used in the feed was either a mixture of linseed and sunflower oils (6:4, by vol) or 100% linseed oil. Addition of sesamin increased the percentages of docosahexaenoic acid (DHA) in white muscle phospholipid and triacylglycerol fraction by up to 37% but the fatty acids in red muscle and liver were not affected. The expression of the peroxisome proliferator-activated receptor PPARalpha was significantly down regulated in the liver of the fish fed sesamin and mixed oil diet (P < 0.05). Sesamin and episesamin were detected in liver and muscle tissues of the fish that had been fed sesamin. Fish fed sesamin had elevated levels of total cytochrome P450 (CYP) enzymes and EROD activity in the liver, indicating an induction of CYP1A in this tissue. Our conclusion was that supplementation of fish feed with sesamin increased the proportions of DHA in the white muscle.

Indexed as

alpha-Linolenic AcidAnimal Nutritional Physiological PhenomenaAnimalsAntioxidantsCytochrome P-450 CYP1A1DioxolesDocosahexaenoic AcidsLignansLiverMuscle Fibers, Fast-TwitchOncorhynchus mykissPlant Oilsalpha-Linolenic AcidAntioxidantsCytochrome P-450 CYP1A1DioxolesDocosahexaenoic AcidsLignansPlant Oilssesamin

Identifiers

PMID18781351
OpenAlexW2049947801

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.