Evidence map›Paper›PMID 30375416›Full record

ArticleScientific reports2018

The Lhx1-Ldb1 complex interacts with Furry to regulate microRNA expression during pronephric kidney development.

Eugenel B Espiritu, Amanda E Crunk, Abha Bais, Daniel Hochbaum, Ailen S Cervino, Yu Leng Phua, Michael B Butterworth, Toshiyasu Goto, Jacqueline Ho, Neil A Hukriede and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.4field-weighted citation impact, top 39% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Review
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  5. 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

11 authors at 4 institutions in 3 countries.

Eugenel B EspirituDepartment of Developmental Biology, University of Pittsburgh, Pittsburgh, PA, USA.
Amanda E CrunkDepartment of Developmental Biology, University of Pittsburgh, Pittsburgh, PA, USA.
Abha BaisDepartment of Developmental Biology, University of Pittsburgh, Pittsburgh, PA, USA.ORCID http://orcid.org/0000-0001-5910-1306
Daniel HochbaumUniversidad de Buenos Aires, Departamento de Biodiversidad y Biología Experimental, Buenos Aires, Argentina.
Ailen S CervinoUniversidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Buenos Aires, Argentina.
Yu Leng PhuaDivision of Nephrology, Department of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA, USA.
Michael B ButterworthDepartment of Cell Biology, University of Pittsburgh, Pittsburgh, PA, USA.
Toshiyasu GotoDepartment of Molecular Cell Biology, Medical Research Institute, Tokyo Medical and Dental University, Tokyo, Japan.ORCID http://orcid.org/0000-0002-6392-0467
Jacqueline HoDivision of Nephrology, Department of Pediatrics, Children's Hospital of Pittsburgh, University of Pittsburgh, Pittsburgh, PA, USA.
Neil A HukriedeDepartment of Developmental Biology, University of Pittsburgh, Pittsburgh, PA, USA.
M Cecilia CirioUniversidad de Buenos Aires, Facultad de Ciencias Exactas y Naturales, Buenos Aires, Argentina. ccirio@yahoo.com.
University of Pittsburgh · USConsejo Nacional de Investigaciones Científicas y Técnicas · ARTokyo Medical and Dental University · JPUniversidad de Buenos Aires · AR

Funding

Single Nephron and MetabolomicsP30DK079307 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KLEYMAN, THOMAS R · 2008 to 2022
$13.4M
Regulation of Renal Progenitor Cells in Regenerating KidneysR01DK069403 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HUKRIEDE, NEIL A · 2006 to 2020
$4.8M
Role of MicroRNAs in Kidney Sodium RegulationR01DK102843 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BUTTERWORTH, MICHAEL B · 2015 to 2024
$3.6M
Renal and Epithelial Biology Training ProgramT32DK061296 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KLEYMAN, THOMAS R · 2002 to 2022
$3.1M
Utilizing Small Molecule Screens to Delineate Embryonic Signaling MechanismsR01HD053287 · NICHD · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HUKRIEDE, NEIL A, TSANG, MICHAEL WAIKOK · 2007 to 2016
$3.1M
The Role of miR-17~92 in Nephron ProgenitorsR01DK103776 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HO, JACQUELINE · 2014 to 2018
$1.7M
MicroRNAs in Kidney Progenitor Cells.R00DK087922 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HO, JACQUELINE · 2012 to 2014
$722k
NICHD NIH HHS R01 HD053287NIDDK NIH HHS P30 DK079307NIDDK NIH HHS R00 DK087922NIDDK NIH HHS R01 DK069403NIDDK NIH HHS R01 DK102843NIDDK NIH HHS R01 DK103776NIDDK NIH HHS T32 DK061296
6 · The paper itself

Abstract

The molecular events driving specification of the kidney have been well characterized. However, how the initial kidney field size is established, patterned, and proportioned is not well characterized. Lhx1 is a transcription factor expressed in pronephric progenitors and is required for specification of the kidney, but few Lhx1 interacting proteins or downstream targets have been identified. By tandem-affinity purification, we isolated FRY like transcriptional coactivator (Fryl), one of two paralogous genes, fryl and furry (fry), have been described in vertebrates. Both proteins were found to interact with the Ldb1-Lhx1 complex, but our studies focused on Lhx1/Fry functional roles, as they are expressed in overlapping domains. We found that Xenopus embryos depleted of fry exhibit loss of pronephric mesoderm, phenocopying the Lhx1-depleted animals. In addition, we demonstrated a synergism between Fry and Lhx1, identified candidate microRNAs regulated by the pair, and confirmed these microRNA clusters influence specification of the kidney. Therefore, our data shows that a constitutively-active Ldb1-Lhx1 complex interacts with a broadly expressed microRNA repressor, Fry, to establish the kidney field.

Indexed as

Gene Expression Regulation, DevelopmentalAnimalsBody PatterningCell LineChromatography, LiquidDNA-Binding ProteinsGene OrderGenetic VectorsKidneyLIM-Homeodomain ProteinsMicroRNAsMultiprotein ComplexesOrganogenesisProtein BindingRepressor ProteinsTandem Mass SpectrometryDNA-Binding ProteinsFRY protein, XenopusLhx1 protein, XenopusLIM-Homeodomain ProteinsMicroRNAsMultiprotein ComplexesRepressor ProteinsTranscription FactorsXenopus ProteinsXLdb1 protein, Xenopus

Identifiers

PMID30375416
PMCPMC6207768
OpenAlexW2898387962

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.