Evidence map›Paper›PMID 22126970›Full record

ArticleNephron. Experimental nephrology2012

Vascular endothelial cadherin modulates renal interstitial fibrosis.

Ikuyo Yamaguchi, Bie Nga Tchao, Megan L Burger, Muneharu Yamada, Toshitake Hyodo, Costanza Giampietro, Allison A Eddy

Open access · bronzeAbstract read
In one paragraph

Article in Nephron. Experimental nephrology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.0field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 32 citations in OpenAlex.

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  13. Investigating mechanisms of chronic kidney disease in mouse models.Pediatric nephrology (Berlin, Germany) · 2012
    Review
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

7 authors at 4 institutions in 3 countries.

Ikuyo YamaguchiDepartment of Pediatrics, University of Washington, Seattle, WA 98101-1309, USA. ikuyo.yamaguchi@seattlechildrens.org
Bie Nga Tchao
Megan L Burger
Muneharu Yamada
Toshitake Hyodo
Costanza Giampietro
Allison A Eddy
Center for Infectious Disease Research · USSeattle Children's Hospital · USFIRC Institute of Molecular Oncology · ITYamaguchi University · JP

Funding

ROLE OF SCAVENGER RECEPTORS IN RENAL FIBROSISP50DK044757 · NIDDK · VANDERBILT UNIVERSITY · PI FOGO, AGNES B. · 1992 to 2011
$11.5M
Cellular and Molecular Biology of Childhood DiseaseK12HD043376 · NICHD · UNIVERSITY OF WASHINGTON · PI STAPLETON, FIELDING BRUDER · 2003 to 2012
$3.3M
MOLECULAR MECHANISMS IN RENAL INTERSTITIAL FIBROSISR01DK054500 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI EDDY, ALLISON AUDREY · 1999 to 2008
$2.8M
MOLECULAR MECHANISMS OF HEPATITIS B VIRAL PATHOGENESIS AND PERSISTENCEZ01DK054500 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI LIANG, T. JAKE · 1997 to 2008
$927k
Microvascular Endothelial Cells in the Pathogenesis of Chronic Kidney InjuryK08DK080926 · NIDDK · SEATTLE CHILDREN'S HOSPITAL · PI YAMAGUCHI, IKUYO · 2008 to 2011
$652k
Intramural NIH HHS Z01 DK054500NICHD NIH HHS HD043376NICHD NIH HHS K12 HD043376NIDDK NIH HHS DK044757NIDDK NIH HHS DK080926NIDDK NIH HHS K08 DK080926NIDDK NIH HHS P50 DK044757NIDDK NIH HHS R01 DK054500
6 · The paper itself

Abstract

BACKGROUND/

aimsRenal interstitial fibrosis is a final common pathway of all chronic, progressive kidney diseases. Peritubular capillary rarefaction is strongly correlated with fibrosis. The adherens junction protein vascular endothelial cadherin (VE-cadherin) is thought to play a critical role in vascular integrity. We hypothesized that VE-cadherin modulates the renal microcirculation during fibrogenesis and ultimately affects renal fibrosis.

methodsUnilateral ureteral obstruction (UUO) was used as a renal fibrosis model in VE-cadherin heterozygote (VE+/-) and wild-type (WT) mice, and the kidneys were harvested at days 3, 7, and 14. Peritubular capillary changes and fibrogenesis were investigated.

resultsVE+/- mice had lower levels of VE-cadherin protein than WT mice at 3 and 7, but not 14 days after UUO. Vascular permeability was significantly greater in VE+/- mice 7 days after UUO, while peritubular capillary density was not significantly different in VE+/- and WT mice. Interstitial myofibroblast numbers and collagen I and III mRNA levels were significantly higher in VE+/- mice, consistent with a stronger early fibrogenic response. Expression of the pericyte marker neuron-glial antigen 2 was upregulated after UUO, but was not greater in VE+/- mice compared to the WT mice.

conclusionOur data suggest that VE-cadherin controls vascular permeability and limits fibrogenesis after UUO.

Indexed as

Disease Models, AnimalAnimalsAntigensAntigens, CDAntigens, Differentiation, MyelomonocyticBlotting, WesternCadherin 5CadherinsCapillary PermeabilityCD68 MoleculeChondroitin Sulfate Proteoglycan 4Collagen Type ICollagen Type IIIFibronectinsFibrosisGene ExpressionAntigensAntigens, CDAntigens, Differentiation, MyelomonocyticCadherin 5CadherinsCD68 antigen, humanCD68 MoleculeChondroitin Sulfate Proteoglycan 4Collagen Type ICollagen Type IIIFibronectinsProteoglycans

Identifiers

PMID22126970
PMCPMC3254033
OpenAlexW2080283931

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.