Evidence map›Paper›PMID 27366215›Full record

ArticleTherapeutic advances in gastroenterology2016

Probiotics modify tight-junction proteins in an animal model of nonalcoholic fatty liver disease.

David Briskey, Mandy Heritage, Lesley-Anne Jaskowski, Jonathan Peake, Glenda Gobe, V Nathan Subramaniam, Darrell Crawford, Catherine Campbell, Luis Vitetta

Open access · bronzeAbstract read
In one paragraph

Article in Therapeutic advances in gastroenterology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 11% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 50 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Review
  6. Review
  7. Gut microbiome in non-alcoholic fatty liver disease.Frontiers in gastroenterology (Lausanne, Switzerland) · 2024
    Review
  8. Beneficial Effects of Viable and Heat-InactivatedAntioxidants (Basel, Switzerland) · 2023
    Article
  9. Article
  10. Article
  11. Modulation of hepatic stellate cells by MutaflorJournal of translational medicine · 2022
    Article
  12. Article
  13. Review
  14. Review
  15. Review
  16. Review
  17. Review
  18. Review
  19. SupplementalJournal of immunology research · 2021
    Article
  20. 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

9 authors at 5 institutions in 1 country.

David BriskeySchool of Human Movement and Nutrition Sciences, The University of Queensland, Brisbane, Queensland, Australia.
Mandy HeritageGallipoli Medical Research Centre, Greenslopes Hospital, Brisbane, Australia School of Medicine, The University of Queensland, Brisbane, Australia.
Lesley-Anne JaskowskiGallipoli Medical Research Centre, Greenslopes Hospital, Brisbane, Australia School of Medicine, The University of Queensland, Brisbane, Australia.
Jonathan PeakeSchool of Biomedical Sciences and Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Australia.
Glenda GobeCentre for Kidney Disease Research, School of Medicine, The University of Queensland, Translational Research Institute, Queensland, Australia.
V Nathan SubramaniamGallipoli Medical Research Centre, Greenslopes Hospital, Brisbane, Australia Queensland Institute of Medical Research Berghofer Medical Research Institute, Brisbane, Australia Envoi Specialist Pathologists, Brisbane, Australia.
Darrell CrawfordGallipoli Medical Research Centre, Greenslopes Hospital, Brisbane, Australia School of Medicine, The University of Queensland, Brisbane, Australia.
Catherine CampbellEnvoi Specialist Pathologists, Brisbane, Australia.
Luis VitettaSydney Medical School, University of Sydney, Medlab Clinical Ltd., Sydney, New South Wales, 2006, Australia.
University of Queensland · AUEnvoi Specialist Pathologists · AUGreenslopes Private Hospital · AUQueensland University of Technology · AUUniversity of Sydney · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe have investigated the effects of a multispecies probiotic preparation containing a combination of probiotic bacterial genera that included Bifidobacteria, Lactobacilli and a Streptococcus in a mouse model of high-fat diet or obesity-induced liver steatosis.

methodsThree groups of C57B1/6J mice were fed either a standard chow or a high-fat diet for 20 weeks, while a third group was fed a high-fat diet for 10 weeks and then concomitantly administered probiotics for a further 10 weeks. Serum, liver and large bowel samples were collected for analysis.

resultsThe expression of the tight-junction proteins ZO-1 and ZO-2 was reduced (p < 0.05) in high-fat diet-fed mice compared to chow-fed mice. Probiotic supplementation helped to maintain tight ZO-1 and ZO-2 expression compared with the high-fat diet group (p < 0.05), but did not restore ZO-1 or ZO-2 expression compared with chow-fed mice. Mice fed a high-fat diet ± probiotics had significant steatosis development compared with chow-fed mice (p < 0.05); steatosis was less severe in the probiotics group compared with the high-fat diet group. Hepatic triglyceride concentration was higher in mice fed a high-fat diet ± probiotics compared with the chow group (p < 0.05), and was lower in the probiotics group compared with the high-fat diet group (p < 0.05). Compared with chow-fed mice, serum glucose, cholesterol concentration and the activity of alanine transaminase were higher (p < 0.05), whereas serum triglyceride concentration was lower (p < 0.05) in mice fed a high-fat diet ± probiotics.

conclusionsSupplementation with a multispecies probiotic formulation helped to maintain tight-junction proteins ZO-1 and ZO-2, and reduced hepatic triglyceride concentration compared with a high-fat diet alone.

Indexed as

dysbiosisnonalcoholic fatty liver diseaseprobioticssteatosistight-junction proteins

Identifiers

PMID27366215
PMCPMC4913342
OpenAlexW2343553693

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.