Evidence map›Paper›PMID 26879757›Full record

ArticleScientific reports2016

Non-canonical features of the Golgi apparatus in bipolar epithelial neural stem cells.

Elena Taverna, Felipe Mora-Bermúdez, Paulina J Strzyz, Marta Florio, Jaroslav Icha, Christiane Haffner, Caren Norden, Michaela Wilsch-Bräuninger, Wieland B Huttner

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
4.5field-weighted citation impact, top 6% 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

35 citing papers in PubMed, 67 citations in OpenAlex.

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  11. Loss of symmetric cell division of apical neural progenitors drivesmedRxiv : the preprint server for health sciences · 2024
    Article
  12. Radial glia progenitor polarity in health and disease.Frontiers in cell and developmental biology · 2024
    Review
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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

9 authors at 1 institution in 1 country.

Elena TavernaMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Felipe Mora-BermúdezMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Paulina J StrzyzMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Marta FlorioMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Jaroslav IchaMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Christiane HaffnerMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Caren NordenMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Michaela Wilsch-BräuningerMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Wieland B HuttnerMax-Planck Inst. of Mol. Cell Biol. and Genetics, Pfotenhauerstr. 108, 01307 Dresden, Germany.
Max Planck Institute of Molecular Cell Biology and Genetics · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Apical radial glia (aRG), the stem cells in developing neocortex, are unique bipolar epithelial cells, extending an apical process to the ventricle and a basal process to the basal lamina. Here, we report novel features of the Golgi apparatus, a central organelle for cell polarity, in mouse aRGs. The Golgi was confined to the apical process but not associated with apical centrosome(s). In contrast, in aRG-derived, delaminating basal progenitors that lose apical polarity, the Golgi became pericentrosomal. The aRG Golgi underwent evolutionarily conserved, accordion-like compression and extension concomitant with cell cycle-dependent nuclear migration. Importantly, in line with endoplasmic reticulum but not Golgi being present in the aRG basal process, its plasma membrane contained glycans lacking Golgi processing, consistent with direct ER-to-cell surface membrane traffic. Our study reveals hitherto unknown complexity of neural stem cell polarity, differential Golgi contribution to their specific architecture, and fundamental Golgi re-organization upon cell fate change.

Indexed as

AnimalsCell MembraneEndoplasmic ReticulumEpithelial CellsGene ExpressionGenes, ReporterGolgi ApparatusMiceMice, TransgenicMitosisNeural Stem CellsPolysaccharidesProtein TransportPolysaccharides

Identifiers

PMID26879757
PMCPMC4754753
OpenAlexW2278211770

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.