Evidence map›Paper›PMID 24505489›Full record

ArticlePloS one2014

Ablation of the renal stroma defines its critical role in nephron progenitor and vasculature patterning.

Stephanie Hum, Christopher Rymer, Caitlin Schaefer, Daniel Bushnell, Sunder Sims-Lucas

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

44 citing papers in PubMed, 81 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. The kidney stroma in development and disease.Nature reviews. Nephrology · 2025
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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  11. Article
  12. Inactivation ofeLife · 2023
    Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. The origin and role of the renal stroma.Development (Cambridge, England) · 2021
    Review
  18. Review
  19. Review
  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 1 country.

Stephanie HumRangos Research Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, United States of America ; Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America.
Christopher RymerRangos Research Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, United States of America ; Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America.
Caitlin SchaeferRangos Research Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, United States of America ; Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America.
Daniel BushnellRangos Research Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, United States of America ; Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America.
Sunder Sims-LucasRangos Research Center, Children's Hospital of Pittsburgh, Pittsburgh, Pennsylvania, United States of America ; Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, United States of America.
Children's Hospital of Pittsburgh · USUniversity of Pittsburgh · US

Funding

Renal Stroma Derived Endothelial Precursors are Critical for Renal DevelopmentK01DK096996 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SIMS-LUCAS, SUNDER · 2013 to 2017
$557k
NIDDK NIH HHS K01 DK096996
6 · The paper itself

Abstract

The renal stroma is an embryonic cell population located in the cortex that provides a structural framework as well as a source of endothelial progenitors for the developing kidney. The exact role of the renal stroma in normal kidney development hasn't been clearly defined. However, previous studies have shown that the genetic deletion of Foxd1, a renal stroma specific gene, leads to severe kidney malformations confirming the importance of stroma in normal kidney development. This study further investigates the role of renal stroma by ablating Foxd1-derived stroma cells themselves and observing the response of the remaining cell populations. A Foxd1cre (renal stroma specific) mouse was crossed with a diphtheria toxin mouse (DTA) to specifically induce apoptosis in stromal cells. Histological examination of kidneys at embryonic day 13.5-18.5 showed a lack of stromal tissue, mispatterning of renal structures, and dysplastic and/or fused horseshoe kidneys. Immunofluorescence staining of nephron progenitors, vasculature, ureteric epithelium, differentiated nephron progenitors, and vascular supportive cells revealed that mutants had thickened nephron progenitor caps, cortical regions devoid of nephron progenitors, aberrant vessel patterning and thickening, ureteric branching defects and migration of differentiated nephron structures into the medulla. The similarities between the renal deformities caused by Foxd1 genetic knockout and Foxd1DTA mouse models reveal the importance of Foxd1 in mediating and maintaining the functional integrity of the renal stroma.

Indexed as

AnimalsApoptosisBody PatterningCell DifferentiationFemaleForkhead Transcription FactorsKidneyMiceMutationNephronsStem CellsForkhead Transcription FactorsFoxd1 protein, mouse

Identifiers

PMID24505489
PMCPMC3914987
OpenAlexW1975214275

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.