Evidence map›Paper›PMID 18061157›Full record

ArticleDevelopmental biology2008

Fate mapping using Cited1-CreERT2 mice demonstrates that the cap mesenchyme contains self-renewing progenitor cells and gives rise exclusively to nephronic epithelia.

Scott Boyle, Andrew Misfeldt, Kelly J Chandler, Karen K Deal, E Michelle Southard-Smith, Douglas P Mortlock, H Scott Baldwin, Mark de Caestecker

Open access · greenAbstract read
In one paragraph

Article in Developmental biology, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 156 papers.

0numbers the graph read from it
0cells of the map it votes in
156citing papers in PubMed
4.6field-weighted citation impact, top 4% 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

156 citing papers in PubMed, 274 citations in OpenAlex.

  1. Article
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  5. A knock inbioRxiv : the preprint server for biology · 2026
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  13. Principles of human and mouse nephron development.Nature reviews. Nephrology · 2022
    Review
  14. Potential renal stem/progenitor cells identified by in vivo lineage tracing.American journal of physiology. Renal physiology · 2022
    Review
  15. Review
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article

96 more citing papers are in PubMed but not listed here.

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

8 authors at 1 institution in 1 country.

Scott BoyleDepartment of Cell and Developmental Biology, Vanderbilt University School of Medicine, Nashville, TN 37232-2372, USA.
Andrew Misfeldt
Kelly J Chandler
Karen K Deal
E Michelle Southard-Smith
Douglas P Mortlock
H Scott Baldwin
Mark de Caestecker
Vanderbilt University · US

Funding

THE ROLE OF CYCLOXGENISE 2 IN PROGRESSIVE NEPHRON DESTRUP50DK039261 · NIDDK · VANDERBILT UNIVERSITY · PI HARRIS, RAYMOND · 1987 to 2007
$6.5M
Training Program in Stem Cell and Regenerative Developmental BiologyT32HD007502 · NICHD · VANDERBILT UNIVERSITY · PI WRIGHT, CHRISTOPHER V · 1997 to 2022
$5.4M
Transcriptional Control of Renal Development by CITED1R01DK061558 · NIDDK · VANDERBILT UNIVERSITY · PI DE CAESTECKER, MARK P. · 2002 to 2006
$1.7M
Sox10 in Development of the Enteric Nervous SystemR21DK064251 · NIDDK · VANDERBILT UNIVERSITY · PI SOUTHARD-SMITH, E MICHELLE MICHELLE · 2003 to 2004
$408k
NICHD NIH HHS T32 HD007502NIDDK NIH HHS P50 DK039261NIDDK NIH HHS P50 DK39261NIDDK NIH HHS R01 DK061558NIDDK NIH HHS R01 DK61558NIDDK NIH HHS R21 DK064251
6 · The paper itself

Abstract

Classic tissue recombination and in vitro lineage tracing studies suggest that condensed metanephric mesenchyme (MM) gives rise to nephronic epithelium of the adult kidney. However, these studies do not distinguish between cap mesenchyme and pre-tubular aggregates comprising the condensed MM, nor do they establish whether these cells have self-renewing capacity. To address these questions, we generated Cited1-CreER(T2) BAC transgenic mice, which express tamoxifen-regulated Cre recombinase exclusively in the cap mesenchyme. Fate mapping was performed by crossing these mice with the Rosa26R(LacZ) reporter line and evaluating the location and cellular characteristics of LacZ positive cells at different time points following tamoxifen injection. These studies confirmed expected results from previous in vitro analysis of MM cell fate, and provide in vivo evidence that the cap mesenchyme does not contribute to collecting duct epithelium in the adult. Furthermore, by exploiting the temporally regulated Cre recombinase, these studies show that nephronic epithelium arising at different stages of nephrogenesis has distinct spatial distribution in the adult kidney, and demonstrate for the first time that the cap mesenchyme includes a population of self-renewing epithelial progenitor cells.

Indexed as

Cell LineageAnimalsApoptosis Regulatory ProteinsEpithelial CellsHumansKidneyMesodermMiceMice, TransgenicNuclear ProteinsStem CellsTrans-ActivatorsApoptosis Regulatory ProteinsCited1 protein, mouseNuclear ProteinsTrans-Activators

Identifiers

PMID18061157
PMCPMC2699557
OpenAlexW2029229719

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.