Evidence map›Paper›PMID 21863216›Full record

ArticleMolecular medicine (Cambridge, Mass.)2011

AHR regulates WT1 genetic programming during murine nephrogenesis.

M Hadi Falahatpisheh, Adrian Nanez, Kenneth S Ramos

Open access · goldAbstract read
In one paragraph

Article in Molecular medicine (Cambridge, Mass.), 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

6 citing papers in PubMed, 8 citations in OpenAlex.

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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.

M Hadi FalahatpishehDepartment of Biochemistry and Molecular Biology, University of Louisville School of Medicine, Louisville, Kentucky, United States of America.
Adrian Nanez
Kenneth S Ramos
University of Louisville · US

Funding

WASTE SITE ASSESSMENTP42ES004917 · NIEHS · TEXAS A&M UNIVERSITY SYSTEM · PI SAFE, STEPHEN H. · 1989 to 2009
$10.4M
Strategic Vision & Impact on Environmental HealthP30ES014443 · NIEHS · UNIVERSITY OF LOUISVILLE · PI RAMOS, IRMA N · 2007 to 2010
$4.4M
Crosstalk Between Nephrogenesis and Ahr SignalingF32ES012542 · NIEHS · UNIVERSITY OF LOUISVILLE · PI FALAHATPISHEH, MOHAMMAD H · 2003 to 2004
$80k
NIEHS NIH HHS ES012542NIEHS NIH HHS ES014443NIEHS NIH HHS ES04917NIEHS NIH HHS F32 ES012542NIEHS NIH HHS P30 ES014443NIEHS NIH HHS P42 ES004917
6 · The paper itself

Abstract

Mounting evidence suggests that the blueprint of chronic renal disease is established during early development by environmental cues that dictate alterations in differentiation programming. Here we show that aryl hydrocarbon receptor (AHR), a lig-and-activated basic helix-loop-helix-PAS homology domain transcription factor, disrupts murine renal differentiation by interfering with Wilms tumor suppressor gene (WT1) signaling in the developing kidney. Embryonic kidneys of C57BL/6J Ahr⁻/⁻ mice at gestation d (GD) 14 showed reduced condensation in the nephrogenic zone and decreased numbers of differentiated structures compared with wild-type mice. These deficits correlated with increased expression of the (+) 17aa Wt1 splice variant, decreased mRNA levels of Igf-1 rec., Wnt-4 and E-cadherin, and reduced levels of 52 kDa WT1 protein. AHR knockdown in wild-type embryonic kidney cells mimicked these alterations with notable increases in (+) 17aa Wt1 mRNA, reduced levels of 52 kDa WT1 protein, and increased (+) 17aa 40-kDa protein. AHR downregulation also reduced Igf-1 rec., Wnt-4, secreted frizzled receptor binding protein-1 (sfrbp-1) and E-cadherin mRNAs. In the case of Igf-1 rec. and Wnt-4, genetic disruption was fully reversed upon restoration of cellular Wt1 protein levels, confirming that functional interactions between AHR and Wt1 represent a likely molecular target for renal developmental interference.

Indexed as

AnimalsCell DifferentiationCell LineCellular ReprogrammingDown-RegulationEpitheliumGene Expression Regulation, DevelopmentalKidneyMiceMice, Inbred C57BLOrganogenesisProtein TransportReceptors, Aryl HydrocarbonRNA, Small InterferingWT1 ProteinsReceptors, Aryl HydrocarbonRNA, Small InterferingWT1 Proteins

Identifiers

PMID21863216
PMCPMC3321825
OpenAlexW2203122089

What OpenQuestion holds

Textmetadata
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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.