Evidence map›Paper›PMID 30340338›Full record

ReviewNutrients2018

Probiotics in Autoimmune and Inflammatory Disorders.

Yuying Liu, Jane J Alookaran, J Marc Rhoads

Open access · goldAbstract readReview
In one paragraph

Review in Nutrients, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
100citing papers in PubMed, 5 pooled it
18.4field-weighted citation impact, top 1% 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

100 citing papers in PubMed, 5 syntheses or guidelines pooled it, 171 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Pooled it
  6. Trial
  7. Impact of oral administration of single strainFrontiers in immunology · 2022
    Trial
  8. Lack of effect ofBMJ open diabetes research & care · 2021
    Trial
  9. Review
  10. Review
  11. Review
  12. Review
  13. Review
  14. Article
  15. Application and Challenges of Using ProbioticDiseases (Basel, Switzerland) · 2025
    Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Review

40 more citing papers are in PubMed but not listed here.

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

3 authors at 1 institution in 1 country.

Yuying LiuThe Department of Pediatrics, Division of Gastroenterology, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX 77030, USA. Yuying.Liu@uth.tmc.edu.ORCID 0000-0003-3848-9254
Jane J AlookaranThe Department of Pediatrics, Division of Gastroenterology, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX 77030, USA. Jane.J.Alookaran@uth.tmc.edu.
J Marc RhoadsThe Department of Pediatrics, Division of Gastroenterology, The University of Texas Health Science Center at Houston McGovern Medical School, Houston, TX 77030, USA. J.Marc.Rhoads@uth.tmc.edu.
The University of Texas Health Science Center at Houston · US

Funding

Center for Clinical and Translational Sciences (CCTS)UL1TR000371 · NCATS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI MCPHERSON, DAVID D · 2012 to 2016
$13.4M
Mechanisms of L. reuteri in regulating intestinal inflammationR01AT007083 · NCCIH · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LIU, YUYING, RHOADS, JON MARC · 2014 to 2018
$1.7M
Lactobacillus reuteri treatment for Treg-deficiency Autoimmune DiseaseR03AI117442 · NIAID · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI LIU, YUYING · 2015 to 2016
$160k
NCATS NIH HHS UL1 TR000371NCCIH NIH HHS R01 AT007083NIAID NIH HHS R03 AI117442NIH HHS R01AT007083NIH HHS R03AI117442
6 · The paper itself

Abstract

Probiotics have been used to ameliorate gastrointestinal symptoms since ancient times. Over the past 40 years, probiotics have been shown to impact the immune system, both in vivo and in vitro. This interaction is linked to gut microbes, their polysaccharide antigens, and key metabolites produced by these bacteria. At least four metabolic pathways have been implicated in mechanistic studies of probiotics, based on mechanistic studies in animal models. Microbial⁻immune system crosstalk has been linked to: short-chain fatty acid production and signaling, tryptophan metabolism and the activation of aryl hydrocarbon receptors, nucleoside signaling in the gut, and activation of the intestinal histamine-2 receptor. Several randomized controlled trials have now shown that microbial modification by probiotics may improve gastrointestinal symptoms and multiorgan inflammation in rheumatoid arthritis, ulcerative colitis, and multiple sclerosis. Future work will need to carefully assess safety issues, selection of optimal strains and combinations, and attempts to prolong the duration of colonization of beneficial microbes.

Indexed as

AnimalsAutoimmune DiseasesFatty Acids, VolatileGastrointestinal MicrobiomeHumansInflammationInflammatory Bowel DiseasesIntestinesNucleosidesProbioticsReceptors, Aryl HydrocarbonReceptors, Histamine H2Rheumatic DiseasesTryptophanFatty Acids, VolatileNucleosidesReceptors, Aryl HydrocarbonReceptors, Histamine H2Tryptophanadenosinearthritisaryl hydrocarbon reductasebifidobacillihistamineinflammatory bowellactobacillimetabolomicsmicrobiomeshort-chain fatty acid

Identifiers

PMID30340338
PMCPMC6213508
OpenAlexW2896496282

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.