Evidence map›Paper›PMID 19225551›Full record

ArticleThe ISME journal2009

Culture-independent identification of gut bacteria correlated with the onset of diabetes in a rat model.

Luiz F W Roesch, Graciela L Lorca, George Casella, Adriana Giongo, Andres Naranjo, Arianna M Pionzio, Nan Li, Volker Mai, Clive H Wasserfall, Desmond Schatz and 3 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in The ISME journal, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03032354 (Effect of Lactobacillus Rhamnosus GG and Bifidobacterium Lactis BB 12 on Beta-cell Function in Children With Newly Diagnosed Type 1 Diabetes - a Randomized Controlled Trial), which is not on this map. Cited by 114 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
114citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 2% 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.

NCT03032354 phase4unknown statusnot on this mapstarted 2017, after this paper: background citation

Effect of Lactobacillus Rhamnosus GG and Bifidobacterium Lactis BB 12 on Beta-cell Function in Children With Newly Diagnosed Type 1 Diabetes - a Randomized Controlled Trial

TypeinterventionalSponsorMedical University of WarsawRan2017 to 2018Enrolled96ConditionsDiabetes Mellitus, Type 1ArmsLactobacillus rhamnosus GG and Bifidobacterium lactis BB12, Placebo, (Placebo group)
3 · Its place in the literature

Who cites it

114 citing papers in PubMed, 1 synthesis or guideline pooled it, 237 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Biomolecular Actions by Intestinal Endotoxemia in Metabolic Syndrome.International journal of molecular sciences · 2024
    Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Frontiers in microbiomes · 2023
    Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Nanovesicles FromFrontiers in immunology · 2022
    Article
  16. Article
  17. Review
  18. Article
  19. Insights fromMicroorganisms · 2021
    Article
  20. Review

54 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

13 authors at 1 institution in 1 country.

Luiz F W RoeschDepartment of Microbiology and Cell Science, Institute of Food and Agricultural Sciences, University of Florida, Gainesville, FL 32611-0700, USA.
Graciela L Lorca
George Casella
Adriana Giongo
Andres Naranjo
Arianna M Pionzio
Nan Li
Volker Mai
Clive H Wasserfall
Desmond Schatz
Mark A Atkinson
Josef Neu
Eric W Triplett
University of Florida · US

Funding

Statistical Algorithms for Valid Inferences in Genomic DataR01GM081704 · NIGMS · UNIVERSITY OF FLORIDA · PI YOUNG, LINDA J · 2008 to 2010
$459k
NIGMS NIH HHS R01 GM081704PHS HHS R03 A142288
6 · The paper itself

Abstract

Bacteria associated with the onset of type 1 diabetes in a rat model system were identified. In two experiments, stool samples were collected at three time points after birth from bio-breeding diabetes-prone (BB-DP) and bio-breeding diabetes-resistant (BB-DR) rats. DNA was isolated from these samples and the 16S rRNA gene was amplified using universal primer sets. In the first experiment, bands specific to BB-DP and BB-DR genotypes were identified by automated ribosomal intergenic spacer analysis at the time of diabetes onset in BB-DP. Lactobacillus and Bacteroides strains were identified in the BB-DR- and BB-DP-specific bands, respectively. Sanger sequencing showed that the BB-DP and BB-DR bacterial communities differed significantly but too few reads were available to identify significant differences at the genus or species levels. A second experiment confirmed these results using higher throughput pyrosequencing and quantitative PCR of 16S rRNA with more rats per genotype. An average of 4541 and 3381 16S rRNA bacterial reads were obtained from each of the 10 BB-DR and 10 BB-DP samples collected at time of diabetes onset. Nine genera were more abundant in BB-DP whereas another nine genera were more abundant in BB-DR. Thirteen and eleven species were more abundant in BB-DP and BB-DR, respectively. An average of 23% and 10% of all reads could be classified at the genus and species levels, respectively. Quantitative PCR verified the higher abundance of Lactobacillus and Bifidobacterium in the BB-DR samples. Whether these changes are caused by diabetes or are involved in the development of the disease is unknown.

Indexed as

BiodiversityDiabetes MellitusAnimalsBacteriaCluster AnalysisDNA, BacterialDNA, RibosomalDNA, Ribosomal SpacerGastrointestinal TractGenes, rRNAMolecular Sequence DataPhylogenyRatsRNA, BacterialRNA, Ribosomal, 16SSequence Analysis, DNADNA, BacterialDNA, RibosomalDNA, Ribosomal SpacerRNA, BacterialRNA, Ribosomal, 16S

Identifiers

PMID19225551
PMCPMC2972309
OpenAlexW2101670711

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

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.