Evidence map›Paper›PMID 27178982›Full record

ArticleeLife2016

Zeb1 controls neuron differentiation and germinal zone exit by a mesenchymal-epithelial-like transition.

Shalini Singh, Danielle Howell, Niraj Trivedi, Ketty Kessler, Taren Ong, Pedro Rosmaninho, Alexandre Asf Raposo, Giles Robinson, Martine F Roussel, Diogo S Castro and 1 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
4.7field-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

48 citing papers in PubMed, 79 citations in OpenAlex.

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  17. MAPKs in the early steps of senescence implemEMTation.Frontiers in cell and developmental biology · 2023
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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

11 authors at 3 institutions in 4 countries.

Shalini SinghDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, United States.
Danielle HowellDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, United States.
Niraj TrivediDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, United States.
Ketty KesslerUniversite Denis Diderot (Paris 7), Paris, France.
Taren OngDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, United States.
Pedro RosmaninhoDepartment of Molecular Neurobiology, Instituto Gulbenkian de Ciência Oeiras, Oeiras, Portugal.
Alexandre Asf RaposoDepartment of Molecular Neurobiology, Instituto Gulbenkian de Ciência Oeiras, Oeiras, Portugal.ORCID 0000-0002-2794-0508
Giles RobinsonDepartment of Oncology, St. Jude Children's Research Hospital, Memphis, United States.
Martine F RousselDepartment of Tumor Cell Biology, St. Jude Children's Research Hospital, Memphis, United States.
Diogo S CastroDepartment of Molecular Neurobiology, Instituto Gulbenkian de Ciência Oeiras, Oeiras, Portugal.
David J SoleckiDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, Memphis, United States.ORCID 0000-0001-8481-0403
St. Jude Children's Research Hospital · USInstituto Gulbenkian de Ciência · PTDélégation Paris 7 · FR

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
The DNA Damage Response and Tumorigenesis in the BrainP01CA096832 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI BAKER, SUZANNE J. · 2003 to 2025
$38.0M
Polarity Signals Coordinate Neuronal Migration and Germinal Zone ExitR01NS066936 · NINDS · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI SOLECKI, DAVID JOSEPH · 2011 to 2021
$3.9M
NCI NIH HHS P01 CA096832NCI NIH HHS P30 CA021765NINDS NIH HHS R01 NS066936
6 · The paper itself

Abstract

In the developing mammalian brain, differentiating neurons mature morphologically via neuronal polarity programs. Despite discovery of polarity pathways acting concurrently with differentiation, it's unclear how neurons traverse complex polarity transitions or how neuronal progenitors delay polarization during development. We report that zinc finger and homeobox transcription factor-1 (Zeb1), a master regulator of epithelial polarity, controls neuronal differentiation by transcriptionally repressing polarity genes in neuronal progenitors. Necessity-sufficiency testing and functional target screening in cerebellar granule neuron progenitors (GNPs) reveal that Zeb1 inhibits polarization and retains progenitors in their germinal zone (GZ). Zeb1 expression is elevated in the Sonic Hedgehog (SHH) medulloblastoma subgroup originating from GNPs with persistent SHH activation. Restored polarity signaling promotes differentiation and rescues GZ exit, suggesting a model for future differentiative therapies. These results reveal unexpected parallels between neuronal differentiation and mesenchymal-to-epithelial transition and suggest that active polarity inhibition contributes to altered GZ exit in pediatric brain cancers.

Indexed as

Cell DifferentiationGene Expression Regulation, DevelopmentalAnimalsBrainMiceNeuronsZinc Finger E-box-Binding Homeobox 1ZEB1 protein, mouseZinc Finger E-box-Binding Homeobox 1cell adhesiondevelopmental biologymesenchymal-epithelial transitionmouseneuronal differentitionneuronal migrationneuronal polarityneurosciencePAR polarity complexstem cells

Identifiers

PMID27178982
PMCPMC4891180
OpenAlexW2387784371

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.