Evidence map›Paper›PMID 34341180›Full record

ArticleJournal of the American Society of Nephrology : JASN2021

Slit2-Robo Signaling Promotes Glomerular Vascularization and Nephron Development.

Jinyu Li, Luiz Henrique Geraldo, Alexandre Dubrac, Georgia Zarkada, Anne Eichmann

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.7field-weighted citation impact, top 31% 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

11 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Unravelling the Genetic Mechanisms of Litter Traits in a Maternal Line of Pigs.Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie · 2026
    Article
  3. Article
  4. Cell-cell crosstalk in kidney health and disease.Nature reviews. Nephrology · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 2 institutions in 2 countries.

Jinyu LiDepartment of Cellular and Molecular Physiology, Yale University Medical School, New Haven, Connecticut.
Luiz Henrique GeraldoCardiovascular Research Center, Department of Internal Medicine, Yale University, New Haven, Connecticut.ORCID 0000-0003-3318-4697
Alexandre DubracCardiovascular Research Center, Department of Internal Medicine, Yale University, New Haven, Connecticut.ORCID 0000-0002-3829-2577
Georgia ZarkadaCardiovascular Research Center, Department of Internal Medicine, Yale University, New Haven, Connecticut.
Anne EichmannDepartment of Cellular and Molecular Physiology, Yale University Medical School, New Haven, Connecticut.
Yale University · USInserm · FR

Funding

Renal Physiology and Phenotyping CoreP30DK079310 · NIDDK · YALE UNIVERSITY · PI SOMLO, STEFAN · 2008 to 2022
$16.8M
Yale Core Grant for Vision ResearchP30EY026878 · NEI · YALE UNIVERSITY · PI In-Jung Kim · 2016 to 2026
$7.1M
Targeting endothelial migration to prevent neovascularizationR01HL125811 · NHLBI · YALE UNIVERSITY · PI EICHMANN, ANNE CHRISTINE · 2015 to 2025
$4.1M
Novel approaches to manipulate sprouting angiogenesisR01EY025979 · NEI · YALE UNIVERSITY · PI EICHMANN, ANNE CHRISTINE · 2015 to 2019
$1.9M
NEI NIH HHS P30 EY026878NEI NIH HHS R01 EY025979NHLBI NIH HHS R01 HL125811NIDDK NIH HHS P30 DK079310
6 · The paper itself

Abstract

backgroundKidney function requires continuous blood filtration by glomerular capillaries. Disruption of glomerular vascular development or maintenance contributes to the pathogenesis of kidney diseases, but the signaling events regulating renal endothelium development remain incompletely understood. Here, we discovered a novel role of Slit2-Robo signaling in glomerular vascularization. Slit2 is a secreted polypeptide that binds to transmembrane Robo receptors and regulates axon guidance as well as ureteric bud branching and angiogenesis.

methodsWe performed Slit2-alkaline phosphatase binding to kidney cryosections from mice with or without tamoxifen-inducible

resultsOnly the glomerular endothelium, but no other renal endothelial compartment, responded to Slit2 in the developing kidney vasculature. Induced

conclusionsOur study provides new insights into the signaling pathways involved in glomerular vascular development and identifies Slit2 as a potential tool to enhance glomerular angiogenesis.

Indexed as

AnimalsAnimals, NewbornIntercellular Signaling Peptides and ProteinsKidney GlomerulusMiceNephronsNerve Tissue ProteinsReceptors, ImmunologicRoundabout ProteinsSignal TransductionSlit Homolog 2 ProteinIntercellular Signaling Peptides and ProteinsNerve Tissue ProteinsReceptors, ImmunologicRobo2 protein, mouseRoundabout ProteinsSlit Homolog 2 Proteinglomerular endothelial cellsnephrogenesisSlit2

Identifiers

PMID34341180
PMCPMC8729857
OpenAlexW3188456649

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.