Evidence map›Paper›PMID 20976020›Full record

ArticleInternational journal of inflammation2010

A Strong Impact of Genetic Background on Gut Microflora in Mice.

R Steven Esworthy, David D Smith, Fong-Fong Chu

Open access · goldAbstract read
In one paragraph

Article in International journal of inflammation, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

27 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
  2. Exploring the impact of intestinal ion transport on the gut microbiota.Computational and structural biotechnology journal · 2021
    Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Selenoproteins in colon cancer.Free radical biology & medicine · 2018
    Review
  10. Article
  11. Review
  12. Article
  13. NADPH oxidase-1 deficiency offers little protection inWorld journal of gastroenterology · 2016
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Antibiotics modulate intestinal immunity and prevent necrotizing enterocolitis in preterm neonatal piglets.American journal of physiology. Gastrointestinal and liver physiology · 2014
    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

3 authors at 2 institutions in 1 country.

R Steven EsworthyDepartment of Cancer Biology, Beckman Research Institute of the City of Hope, 1500 Duarte Road, Duarte, CA 91010-3000, USA.
David D Smith
Fong-Fong Chu
Beckman Research InstituteCity of Hope · US

Funding

The role of glutathione peroxidase in the pathogenesis of intestinal cancerR01CA114569 · NCI · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI CHU, FONG-FONG · 2006 to 2010
$1.4M
The role of glutathione peroxidase in the chemopreventi*R03CA119272 · NCI · CITY OF HOPE/BECKMAN RESEARCH INSTITUTE · PI CHU, FONG-FONG · 2005 to 2006
$167k
NCI NIH HHS R01 CA114569NCI NIH HHS R03 CA119272
6 · The paper itself

Abstract

Genetic background affects susceptibility to ileocolitis in mice deficient in two intracellular glutathione peroxidases, GPx1 and GPx2. The C57BL/6 (B6) GPx1/2 double-knockout (DKO) mice have mild ileocolitis, and 129S1/Sv (129) DKO mice have severe inflammation. We used diet to modulate ileocolitis; a casein-based defined diet with AIN76A micronutrients (AIN) attenuates inflammation compared to conventional LabDiets. Because luminal microbiota induce DKO ileocolitis, we assessed bacterial composition with automated ribosomal intergenic-spacer analysis (ARISA) on cecal DNA. We found that mouse strain had the strongest impact on the composition of microbiota than diet and GPx genotypes. In comparing AIN and LabDiet, DKO mice were more resistant to change than the non-DKO or WT mice. However, supplementing yeast and inulin to AIN diet greatly altered microflora profiles in the DKO mice. From 129 DKO strictly, we found overgrowth of Escherichia coli. We conclude that genetic background predisposes mice to colonization of potentially pathogenic E. coli.

Identifiers

PMID20976020
PMCPMC2957666
OpenAlexW2035688986

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.