Evidence map›Paper›PMID 23690854›Full record

ArticleEvidence-based complementary and alternative medicine : eCAM2013

Intake of Blueberry Fermented by Lactobacillus plantarum Affects the Gut Microbiota of L-NAME Treated Rats.

Jie Xu, Irini Lazou Ahrén, Olena Prykhodko, Crister Olsson, Siv Ahrné, Göran Molin

Open access · hybridAbstract read
In one paragraph

Article in Evidence-based complementary and alternative medicine : eCAM, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-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

16 citing papers in PubMed, 25 citations in OpenAlex.

  1. Review
  2. Regulatory effect of gut microbes on blood pressure.Animal models and experimental medicine · 2022
    Review
  3. Article
  4. Frontiers in microbiology · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Hypertensive Rats Treated Chronically With NFrontiers in pharmacology · 2019
    Article
  10. Review
  11. Antihypertensive Effects of Probiotics.Current hypertension reports · 2017
    Review
  12. Review
  13. Review
  14. Gut dysbiosis is linked to hypertension.Hypertension (Dallas, Tex. : 1979) · 2015
    Article
  15. Article
  16. Article
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

6 authors at 2 institutions in 1 country.

Jie XuDepartment of Food Technology, Engineering and Nutrition, Lund University, 222 41 Lund, Sweden.
Irini Lazou Ahrén
Olena Prykhodko
Crister Olsson
Siv Ahrné
Göran Molin
Lund University · SEProbi · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prebiotics, probiotics, or synbiotics can be used as means to regulate the microbiota to exert preventative or beneficial effects to the host. However, not much is known about the effect of the gut microbiota on hypertension which is a major risk factor of cardiovascular disease and also a symptom of the metabolic syndrome. The N(G)-nitro-L-arginine methyl ester (L-NAME) induced hypertensive rats were used in order to test the effect of a synbiotic dietary supplement of Lactobacillus plantarum HEAL19 either together with fermented blueberry or with three phenolic compounds synthesized during fermentation. The experimental diets did not lower the blood pressure after 4 weeks. However, the fermented blueberries together with live L. plantarum showed protective effect on liver cells indicated by suppressed increase of serum alanine aminotransferase (ALAT) levels. The diversity of the caecal microbiota was neither affected by L-NAME nor the experimental diets. However, inhibition of the nitric oxide synthesis by L-NAME exerted a selection pressure that led to a shift in the bacterial composition. The mixture of fermented blueberries with the bacterial strain altered the caecal microbiota in different direction compared to L-NAME, while the three phenolic compounds together with the bacteria eliminated the selection pressure from the L-NAME.

Identifiers

PMID23690854
PMCPMC3638594
OpenAlexW2050456943

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Registered trials

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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.