Evidence map›Paper›PMID 23519031›Full record

ArticleDisease models & mechanisms2013

Interplay between vesicoureteric reflux and kidney infection in the development of reflux nephropathy in mice.

Samantha E Bowen, Christine L Watt, Inga J Murawski, Indra R Gupta, Soman N Abraham

Open access · goldAbstract read
In one paragraph

Article in Disease models & mechanisms, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Guideline
  2. Article
  3. Article
  4. Article
  5. Human neutrophil peptides 1-3 protect the murine urinary tract from uropathogenicProceedings of the National Academy of Sciences of the United States of America · 2022
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  9. Review
  10. Ribonuclease 7 Shields the Kidney and Bladder from Invasive UropathogenicJournal of the American Society of Nephrology : JASN · 2019
    Article
  11. Article
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  14. Murine model indicates 22q11.2 signaling adaptorProceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  15. Renal development in the fetus and premature infant.Seminars in fetal & neonatal medicine · 2017
    Review
  16. Article
  17. Inflammation drives renal scarring in experimental pyelonephritis.American journal of physiology. Renal physiology · 2017
    Article
  18. Article
  19. Androgens Enhance Male Urinary Tract Infection Severity in a New Model.Journal of the American Society of Nephrology : JASN · 2016
    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

5 authors at 2 institutions in 2 countries.

Samantha E BowenDepartment of Molecular Genetics and Microbiology, Duke University, Duke University Medical Center, Durham, NC, USA.
Christine L Watt
Inga J Murawski
Indra R Gupta
Soman N Abraham
McGill University · CADuke University · US

Funding

Caveolae Mediated Bacterial Uptake in the Urinary TractR01AI050021 · NIAID · DUKE UNIVERSITY · PI ABRAHAM, SOMAN N · 2001 to 2010
$3.6M
Modulation of Bladder cAMP to combat UTI'sR01DK077159 · NIDDK · DUKE UNIVERSITY · PI ABRAHAM, SOMAN N · 2007 to 2011
$1.7M
Mast Cells in Dengue Pathology and PreventionR01HL112921 · NHLBI · DUKE UNIVERSITY · PI ABRAHAM, SOMAN N · 2013 to 2016
$1.5M
Immune mediated exocytosis of intravesicular UPEC from bladder cellsR01DK101456 · NIDDK · DUKE UNIVERSITY · PI ABRAHAM, SOMAN N · 2014 to 2017
$1.4M
CIHRNHLBI NIH HHS R01 HL112921NIAID NIH HHS R01 AI050021NIAID NIH HHS R01AI50021NIDDK NIH HHS R01 DK077159NIDDK NIH HHS R01DK077159NIDDK NIH HHS R01 DK101456
6 · The paper itself

Abstract

Vesicoureteric reflux (VUR) is a common congenital defect of the urinary tract that is usually discovered after a child develops a urinary tract infection. It is associated with reflux nephropathy, a renal lesion characterized by the presence of chronic tubulointersitial inflammation and fibrosis. Most patients are diagnosed with reflux nephropathy after one or more febrile urinary tract infections, suggesting a potential role for infection in its development. We have recently shown that the C3H mouse has a 100% incidence of VUR. Here, we evaluate the roles of VUR and uropathogenic Escherichia coli infection in the development of reflux nephropathy in the C3H mouse. We find that VUR in combination with sustained kidney infection is crucial to the development of reflux nephropathy, whereas sterile reflux alone fails to induce reflux nephropathy. A single bout of kidney infection without reflux fails to induce reflux nephropathy. The host immune response to infection was examined in two refluxing C3H substrains, HeN and HeJ. HeJ mice, which have a defect in innate immunity and bacterial clearance, demonstrate more significant renal inflammation and reflux nephropathy compared with HeN mice. These studies demonstrate the crucial synergy between VUR, sustained kidney infection and the host immune response in the development of reflux nephropathy in a mouse model of VUR.

Indexed as

AnimalsDisease SusceptibilityFibrosisInflammationKidneyKidney DiseasesMiceMice, Inbred C3HModels, BiologicalUrinary BladderUrinary Tract InfectionsUropathogenic Escherichia coliVesico-Ureteral Reflux

Identifiers

PMID23519031
PMCPMC3701213
OpenAlexW2135029031

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.