Evidence map›Paper›PMID 21816948›Full record

ArticleHuman molecular genetics2011

Increased hedgehog signaling in postnatal kidney results in aberrant activation of nephron developmental programs.

Binghua Li, Alysha A Rauhauser, Julie Dai, Ramanavelan Sakthivel, Peter Igarashi, Anton M Jetten, Massimo Attanasio

Open access · bronzeAbstract read
In one paragraph

Article in Human molecular genetics, 2011. 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
0.9field-weighted citation impact, top 26% 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, 45 citations in OpenAlex.

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  9. Renal Ciliopathies: Sorting Out Therapeutic Approaches for Nephronophthisis.Frontiers in cell and developmental biology · 2021
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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

7 authors at 3 institutions in 1 country.

Binghua LiDepartment of Internal Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Alysha A Rauhauser
Julie Dai
Ramanavelan Sakthivel
Peter Igarashi
Anton M Jetten
Massimo Attanasio
National Institutes of Health · USSouthwestern Medical Center · USThe University of Texas Southwestern Medical Center · US

Funding

Mechanism Of Action And Functions Of The Gli-related Proteins Glis 1-3ZIAES100485 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI JETTEN, ANTON M · 2009 to 2025
$35.9M
Molecular Genetics Support to Identify Gene/Environment Interactions in DiseaseZICES102546 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI GERRISH, KEVIN · 2009 to 2025
$30.5M
Epigenomics and DNA SequencingZICES102545 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI WADE, PAUL A · 2012 to 2025
$27.4M
UT Southwestern O'Brien Kidney Research Core CenterP30DK079328 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI MOE, ORSON W · 2007 to 2021
$16.9M
Role of GLIS2 in the Development of Cystic Kidney DiseaseR01DK090326 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI ATTANASIO, MASSIMO · 2012 to 2016
$1.7M
NIDDK NIH HHS P30DK079328-04NIDDK NIH HHS R01 DK090326
6 · The paper itself

Abstract

Hedgehog (Hh) is a core signaling pathway implicated in fundamental processes during embryonic kidney development. We previously found that loss-of-function mutations in the transcription factor GLIS2, a putative vertebrate ortholog of Drosophila Ci, cause nephronophthisis type 7 in humans and mice. Kidney tubular cells in Glis2-knockout mice acquire mesenchymal phenotype, but the cellular mechanisms of this transition are unknown. Here, we demonstrate that Glis2 is a functional component of Hh signaling and is necessary to suppress this pathway in the postnatal kidney. In the epithelial compartment, Glis2 opposes Gli1 activity by binding cis-acting regulatory sequences in the 5' flanking regions of Snai1 and Wnt4, thereby inhibiting de-differentiation of tubular cells. We conclude that Glis2 is necessary to inhibit Hh signaling and to maintain the mature tubular epithelial phenotype in the adult kidney. This is the first description of a molecular mechanism that links the Hh signaling pathway to cystic kidney diseases and can open new avenues for the treatment of diverse ciliopathies.

Indexed as

Signal TransductionAnimalsAnimals, NewbornCell DifferentiationCells, CulturedEpithelial CellsEpithelial-Mesenchymal TransitionGene Expression Regulation, DevelopmentalHedgehog ProteinsHEK293 CellsHumansKruppel-Like Transcription FactorsMiceNephronsNerve Tissue ProteinsPAX2 Transcription FactorGli1 protein, mouseGli5 protein, mouseHedgehog ProteinsKruppel-Like Transcription FactorsNerve Tissue ProteinsPax2 protein, mousePAX2 Transcription FactorSNAI1 protein, humanSnai1 protein, mouseSnail Family Transcription Factorssna protein, DrosophilaTranscription FactorsWnt4 ProteinWnt4 protein, mouseZinc Finger Protein GLI1

Identifiers

PMID21816948
PMCPMC3188992
OpenAlexW2121162099

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.