Evidence map›Paper›PMID 30846721›Full record

ArticleScientific reports2019

Determination of free and conjugated bile acids in serum of Apoe(-/-) mice fed different lingonberry fractions by UHPLC-MS.

Tannaz Ghaffarzadegan, Sofia Essén, Phebe Verbrugghe, Nittaya Marungruang, Frida Fåk Hållenius, Margareta Nyman, Margareta Sandahl

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.5field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 26 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

7 authors at 1 institution in 1 country.

Tannaz GhaffarzadeganFood for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden. tannaz.ghaffarzadegan@food.lth.se.
Sofia EssénCentre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Phebe VerbruggheFood Technology, Engineering and Nutrition, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Nittaya MarungruangFood for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Frida Fåk HålleniusFood for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Margareta NymanFood for Health Science Centre, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Margareta SandahlCentre for Analysis and Synthesis, Department of Chemistry, Kemicentrum, Lund University, PO Box 124, SE-221 00, Lund, Sweden.
Lund University · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bile acids (BAs) are known to be involved in cholesterol metabolism but interactions between the diet, BA profiles, gut microbiota and lipid metabolism have not been extensively explored. In the present study, primary and secondary BAs including their glycine and taurine-conjugated forms were quantified in serum of Apoe-/- mice by protein precipitation followed by reversed phase ultra-high-performance liquid chromatography and QTOF mass spectrometry. The mice were fed different lingonberry fractions (whole, insoluble and soluble) in a high-fat setting or cellulose in a high and low-fat setting. Serum concentrations of BAs in mice fed cellulose were higher with the high-fat diet compared to the low-fat diet (20-70%). Among the lingonberry diets, the diet containing whole lingonberries had the highest concentration of chenodeoxycholic acid (CDCA), ursodeoxycholic acid (UDCA), tauro-ursodeoxycholic acid (T-UDCA), α and ω-muricholic acids (MCA) and tauro-α-MCA (T-α-MCA), and the lowest concentration of tauro-cholic acid (T-CA), deoxycholic acid (DCA) and tauro-deoxycholic acid (T-DCA). The glycine-conjugated BAs were very similar with all diets. CDCA, UDCA and α-MCA correlated positively with Bifidobacterium and Prevotella, and T-UDCA, T-α-MCA and ω-MCA with Bacteroides and Parabacteroides.

Indexed as

Vaccinium vitis-idaeaAnimalsApolipoproteins EBile Acids and SaltsChromatography, High Pressure LiquidDiet, High-FatLipid MetabolismLiverMiceMice, KnockoutPlant ExtractsTandem Mass SpectrometryApolipoproteins EBile Acids and SaltsPlant Extracts

Identifiers

PMID30846721
PMCPMC6405994
OpenAlexW2918853069

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.