Evidence map›Paper›PMID 30824354›Full record

ArticleNeuron2019

Adult Neural Stem Cells and Multiciliated Ependymal Cells Share a Common Lineage Regulated by the Geminin Family Members.

Gonzalo Ortiz-Álvarez, Marie Daclin, Asm Shihavuddin, Pauline Lansade, Aurélien Fortoul, Marion Faucourt, Solène Clavreul, Maria-Eleni Lalioti, Stavros Taraviras, Simon Hippenmeyer and 4 more

Open access · bronzeAbstract readVideo-Audio Media
In one paragraph

Article in Neuron, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
9.3field-weighted citation impact, top 1% 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

61 citing papers in PubMed, 129 citations in OpenAlex.

  1. Article
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  3. GFAPProceedings of the National Academy of Sciences of the United States of America · 2026
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1 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 6 institutions in 3 countries.

Gonzalo Ortiz-ÁlvarezInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Marie DaclinInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Asm ShihavuddinInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Pauline LansadeInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Aurélien FortoulInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Marion FaucourtInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Solène ClavreulSorbonne Université, INSERM, CNRS, Institut de la Vision, 75012 Paris, France.
Maria-Eleni LaliotiDepartment of Physiology, Medical School, University of Patras, 26504 Rio, Patras, Greece.
Stavros TaravirasDepartment of Physiology, Medical School, University of Patras, 26504 Rio, Patras, Greece.
Simon HippenmeyerInstitute of Science and Technology Austria, Am Campus 1, 3400 Klosterneuburg, Austria.
Jean LivetSorbonne Université, INSERM, CNRS, Institut de la Vision, 75012 Paris, France.
Alice MeunierInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Auguste GenovesioInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France.
Nathalie SpasskyInstitut de Biologie de l'Ecole Normale Supérieure (IBENS), Ecole Normale Supérieure, CNRS, INSERM, PSL Université Paris, 75005 Paris, France. Electronic address: nathalie.spassky@ens.fr.
Centre National de la Recherche Scientifique · FRInserm · FRInstitut de Biologie de l'École Normale Supérieure · FRUniversité Paris Sciences et Lettres · FRUniversity of Patras · GRInstitute of Science and Technology Austria · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adult neural stem cells and multiciliated ependymal cells are glial cells essential for neurological functions. Together, they make up the adult neurogenic niche. Using both high-throughput clonal analysis and single-cell resolution of progenitor division patterns and fate, we show that these two components of the neurogenic niche are lineally related: adult neural stem cells are sister cells to ependymal cells, whereas most ependymal cells arise from the terminal symmetric divisions of the lineage. Unexpectedly, we found that the antagonist regulators of DNA replication, GemC1 and Geminin, can tune the proportion of neural stem cells and ependymal cells. Our findings reveal the controlled dynamic of the neurogenic niche ontogeny and identify the Geminin family members as key regulators of the initial pool of adult neural stem cells.

Indexed as

Adult Stem CellsAnimalsAstrocytesCarrier ProteinsCell Cycle ProteinsCell LineageDNA ReplicationElectroporationEmbryo, MammalianEpendymaEpendymoglial CellsGemininMiceNeural Stem CellsCarrier ProteinsCell Cycle ProteinsGemininGmnc protein, mouseGmnn protein, mousecell divisioncell lineageGemC1geminin familymulticiliated ependymal cellsmulticiliogenesisneural stem cellsradial glial cellssymmetric division

Identifiers

PMID30824354
PMCPMC6449116
OpenAlexW2916811543

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.