Evidence map›Paper›PMID 33322301›Full record

ArticleCells2020

Clonal Analysis of Gliogenesis in the Cerebral Cortex Reveals Stochastic Expansion of Glia and Cell Autonomous Responses to Egfr Dosage.

Xuying Zhang, Christine V Mennicke, Guanxi Xiao, Robert Beattie, Mansoor A Haider, Simon Hippenmeyer, H Troy Ghashghaei

Open access · goldAbstract read
In one paragraph

Article in Cells, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

27 citing papers in PubMed, 37 citations in OpenAlex.

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  11. A conserved molecular logic for neurogenesis to gliogenesis switch in the cerebral cortex.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Article
  13. Astrocyte Development in the Rodent.Advances in neurobiology · 2024
    Review
  14. Article
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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

7 authors at 2 institutions in 2 countries.

Xuying ZhangDepartment of Molecular Biomedical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 27607, USA.
Christine V MennickeDepartment of Mathematics, North Carolina State University, Raleigh, NC 27695, USA.
Guanxi XiaoDepartment of Molecular Biomedical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 27607, USA.
Robert BeattieInstitute of Science and Technology Austria, Am Campus 1, 3400 Klosterneuburg, Austria.ORCID 0000-0002-8483-8753
Mansoor A HaiderDepartment of Mathematics, North Carolina State University, Raleigh, NC 27695, USA.ORCID 0000-0002-3096-1203
Simon HippenmeyerInstitute of Science and Technology Austria, Am Campus 1, 3400 Klosterneuburg, Austria.
H Troy GhashghaeiDepartment of Molecular Biomedical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC 27607, USA.ORCID 0000-0003-4306-5712
North Carolina State University · USInstitute of Science and Technology Austria · AT

Funding

Mechanisms of cytokinesis and delamination in the cerebral corticesR01NS089795 · NINDS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI GHASHGHAEI, HOOMAN TROY · 2014 to 2018
$1.7M
Role of ependyma in forebrain homeostasisR01NS098370 · NINDS · NORTH CAROLINA STATE UNIVERSITY RALEIGH · PI GHASHGHAEI, HOOMAN TROY · 2016 to 2020
$1.6M
NINDS NIH HHS R01 NS089795NINDS NIH HHS R01 NS098370
6 · The paper itself

Abstract

Development of the nervous system undergoes important transitions, including one from neurogenesis to gliogenesis which occurs late during embryonic gestation. Here we report on clonal analysis of gliogenesis in mice using Mosaic Analysis with Double Markers (MADM) with quantitative and computational methods. Results reveal that developmental gliogenesis in the cerebral cortex occurs in a fraction of earlier neurogenic clones, accelerating around E16.5, and giving rise to both astrocytes and oligodendrocytes. Moreover, MADM-based genetic deletion of the epidermal growth factor receptor (Egfr) in gliogenic clones revealed that Egfr is cell autonomously required for gliogenesis in the mouse dorsolateral cortices. A broad range in the proliferation capacity, symmetry of clones, and competitive advantage of MADM cells was evident in clones that contained one cellular lineage with double dosage of Egfr relative to their environment, while their sibling

Indexed as

NeurogenesisAnimalsAstrocytesCell DifferentiationCell ProliferationCerebral CortexEmbryo, MammalianErbB ReceptorsMiceMice, TransgenicNeurogliaStochastic ProcessesErbB Receptorsastrocytecerebral cortexclonal analysisdeterministicEgfrgliogenesisneurogenesisoligodendrocyte MADMstochastic

Identifiers

PMID33322301
PMCPMC7764668
OpenAlexW3111647305

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.