Evidence map›Paper›PMID 23492777›Full record

ArticleCell death & disease2013

Olig2/Plp-positive progenitor cells give rise to Bergmann glia in the cerebellum.

S-H Chung, F Guo, P Jiang, D E Pleasure, W Deng

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

19 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Organization of the ventricular zone of the cerebellum.Frontiers in cellular neuroscience · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. HIFα Regulates Developmental Myelination Independent of Autocrine Wnt Signaling.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021
    Article
  9. Article
  10. Four main therapeutic keys for Parkinson's disease: A mini review.Iranian journal of basic medical sciences · 2019
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Review
  19. Shp2-dependent ERK signaling is essential for induction of Bergmann glia and foliation of the cerebellum.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
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

5 authors at 1 institution in 2 countries.

S-H ChungDepartment of Biochemistry and Molecular Medicine, School of Medicine, University of California-Davis, Sacramento, CA 95817, USA.
F Guo
P Jiang
D E Pleasure
W Deng
University of California, Davis · US

Funding

OLIGODENDROGLIAL PROLIFERATION AND DIFFERENTIATIONR01NS025044 · NINDS · UNIVERSITY OF CALIFORNIA DAVIS · PI PLEASURE, DAVID E. · 1987 to 2011
$3.9M
Oligodendrocytes, Glutamate Receptors, and Lead NeurotoxicityR01ES015988 · NIEHS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI DENG, WENBIN · 2007 to 2011
$2.0M
Glutamate Receptors in Hypoxic-ischemic Injury to Developing OligodendrocytesR01NS059043 · NINDS · UNIVERSITY OF CALIFORNIA AT DAVIS · PI DENG, WENBIN · 2008 to 2012
$1.4M
NIEHS NIH HHS R01 ES015988NINDS NIH HHS R01 NS025044NINDS NIH HHS R01 NS059043
6 · The paper itself

Abstract

NG2 (nerve/glial antigen2)-expressing cells represent the largest population of postnatal progenitors in the central nervous system and have been classified as oligodendroglial progenitor cells, but the fate and function of these cells remain incompletely characterized. Previous studies have focused on characterizing these progenitors in the postnatal and adult subventricular zone and on analyzing the cellular and physiological properties of these cells in white and gray matter regions in the forebrain. In the present study, we examine the types of neural progeny generated by NG2 progenitors in the cerebellum by employing genetic fate mapping techniques using inducible Cre-Lox systems in vivo with two different mouse lines, the Plp-Cre-ER(T2)/Rosa26-EYFP and Olig2-Cre-ER(T2)/Rosa26-EYFP double-transgenic mice. Our data indicate that Olig2/Plp-positive NG2 cells display multipotential properties, primarily give rise to oligodendroglia but, surprisingly, also generate Bergmann glia, which are specialized glial cells in the cerebellum. The NG2+ cells also give rise to astrocytes, but not neurons. In addition, we show that glutamate signaling is involved in distinct NG2+ cell-fate/differentiation pathways and plays a role in the normal development of Bergmann glia. We also show an increase of cerebellar oligodendroglial lineage cells in response to hypoxic-ischemic injury, but the ability of NG2+ cells to give rise to Bergmann glia and astrocytes remains unchanged. Overall, our study reveals a novel Bergmann glia fate of Olig2/Plp-positive NG2 progenitors, demonstrates the differentiation of these progenitors into various functional glial cell types, and provides significant insights into the fate and function of Olig2/Plp-positive progenitor cells in health and disease.

Indexed as

AnimalsAnimals, NewbornAntigensAstrocytesBasic Helix-Loop-Helix ProteinsCell DifferentiationCell LineCell LineageCerebellumChondroitin Sulfate Proteoglycan 4Gene Expression Regulation, DevelopmentalGlutamic AcidHypoxia-Ischemia, BrainIntegrasesMiceMice, TransgenicAntigensBasic Helix-Loop-Helix ProteinsChondroitin Sulfate Proteoglycan 4Cre recombinaseGlutamic AcidIntegrasesMyelin Proteolipid ProteinNerve Tissue ProteinsOlig2 protein, mouseOligodendrocyte Transcription Factor 2Plp1 protein, mouseProteoglycans

Identifiers

PMID23492777
PMCPMC3615735
OpenAlexW1966807063

What OpenQuestion holds

Textmetadata
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.