Evidence map›Paper›PMID 23806616›Full record

ArticleDevelopmental cell2013

The extracellular domain of Notch2 increases its cell-surface abundance and ligand responsiveness during kidney development.

Zhenyi Liu, Shuang Chen, Scott Boyle, Yu Zhu, Andrew Zhang, David R Piwnica-Worms, Ma Xenia G Ilagan, Raphael Kopan

Open access · bronzeAbstract read
In one paragraph

Article in Developmental cell, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed
4.3field-weighted citation impact, top 5% 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

60 citing papers in PubMed, 111 citations in OpenAlex.

  1. Article
  2. Biliary atresia-related liver fibrosis.Frontiers in cell and developmental biology · 2026
    Review
  3. Article
  4. Article
  5. Notch2 Inhibition and Kidney Cyst Growth in Autosomal Dominant Polycystic Kidney Disease.Journal of the American Society of Nephrology : JASN · 2025
    Article
  6. Kidney and vascular involvement in Alagille syndrome.Pediatric nephrology (Berlin, Germany) · 2025
    Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Recent advances inFrontiers in cell and developmental biology · 2023
    Review
  13. Article
  14. Perivascular cells support folliculogenesis in the developing ovary.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  15. Principles of human and mouse nephron development.Nature reviews. Nephrology · 2022
    Review
  16. Article
  17. Article
  18. Article
  19. Biophysics of Notch Signaling.Annual review of biophysics · 2021
    Review
  20. Current Views on the Roles ofBiomolecules · 2021
    Review
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.

Zhenyi LiuDepartment of Developmental Biology, Washington University School of Medicine, 660 South Euclid Avenue, St. Louis, MO 63110, USA.
Shuang Chen
Scott Boyle
Yu Zhu
Andrew Zhang
David R Piwnica-Worms
Ma Xenia G Ilagan
Raphael Kopan
Washington University in St. Louis · US

Funding

WU-MDACC Inter-Institutional Molecular Imaging CenterP50CA094056 · NCI · WASHINGTON UNIVERSITY · PI KOPAN, RAPHAEL · 2002 to 2016
$26.3M
BIOCHEMICAL AND GENETIC ANALYSIS OF NOTCH SIGNALINGR01GM055479 · NIGMS · WASHINGTON UNIVERSITY · PI KOPAN, RAPHAEL, WEIRAUCH, MATTHEW TYSON · 1996 to 2021
$6.4M
ROLE OF NOTCH AND KIDNEY DEVELOPMENTR01DK066408 · NIDDK · WASHINGTON UNIVERSITY · PI KOPAN, RAPHAEL · 2004 to 2012
$3.4M
NCI NIH HHS CA094056NCI NIH HHS P50 CA094056NIDDK NIH HHS DK066408NIDDK NIH HHS R01 DK066408NIGMS NIH HHS GM55479NIGMS NIH HHS R01 GM055479
6 · The paper itself

Abstract

Notch2, but not Notch1, plays indispensable roles in kidney organogenesis, and Notch2 haploinsufficiency is associated with Alagille syndrome. We proposed that proximal nephron fates are regulated by a threshold that requires nearly all available free Notch intracellular domains (NICDs) but could not identify the mechanism that explains why Notch2 (N2) is more important than Notch1 (N1). By generating mice that swap their ICDs, we establish that the overall protein concentration, expression domain, or ICD amino acid composition does not account for the differential requirement of these receptors. Instead, we find that the N2 extracellular domain (NECD) increases Notch protein localization to the cell surface during kidney development and is cleaved more efficiently upon ligand binding. This context-specific asymmetry in NICD release efficiency is further enhanced by Fringe. Our results indicate that an elevated N1 surface level could compensate for the loss of N2 signal in specific cell contexts.

Indexed as

Alagille SyndromeAnimalsEpithelial CellsExtracellular SpaceGene Expression Regulation, DevelopmentalGene Knock-In TechniquesHEK293 CellsHumansKidneyLigandsMembrane ProteinsMiceMice, Mutant StrainsMutant Chimeric ProteinsNephronsPodocytesLigandsMembrane ProteinsMutant Chimeric ProteinsNotch1 protein, mouseNotch2 protein, mouseReceptor, Notch1Receptor, Notch2

Identifiers

PMID23806616
PMCPMC3710456
OpenAlexW2027060853

What OpenQuestion holds

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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.