Evidence map›Paper›PMID 21666496›Full record

ArticleJournal of neuropathology and experimental neurology2011

Comparative characterization of the human and mouse third ventricle germinal zones.

Sonika Dahiya, Da Yong Lee, David H Gutmann

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in Journal of neuropathology and experimental neurology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

26 citing papers in PubMed, 38 citations in OpenAlex.

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  8. Pre-clinical tumor models of primary brain tumors: Challenges and opportunities.Biochimica et biophysica acta. Reviews on cancer · 2021
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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

3 authors at 1 institution in 1 country.

Sonika DahiyaDivision of Neuropathology, Washington University School of Medicine, St Louis, Missouri 63110, USA.
Da Yong Lee
David H Gutmann
Washington University in St. Louis · US

Funding

NEUROFIBROMIN REGULATION OF NEURAL STEM CELL FUNCTION IN VITRO AND IN VIVOR01NS065547 · NINDS · WASHINGTON UNIVERSITY · PI GUTMANN, DAVID H · 2010 to 2014
$1.6M
Molecular Determinants of Neural Stem Cell FunctionR21NS058433 · NINDS · WASHINGTON UNIVERSITY · PI GUTMANN, DAVID H · 2007 to 2008
$366k
NINDS NIH HHS 1R01NS65547NINDS NIH HHS R01 NS065547NINDS NIH HHS R21 NS058433
6 · The paper itself

Abstract

Recent evidence indicates differences in neural stem cell biology in different brain regions. For example, we demonstrated that neurofibromatosis 1 (NF1) tumor suppressor gene inactivation leads to increased neural stem cell proliferation and gliogenesis in the optic chiasm and brainstem but not in the cerebral cortex. The differential effect of Nf1 inactivation in the optic nerve and brainstem (in which gliomas commonly form in children with NF1) versus the cortex (in which gliomas rarely develop) suggests the existence of distinct ventricular zones for gliomagenesis in children and in adults. Here, we characterized the third ventricle subventricular zone (tv-SVZ) in young and adult mouse and human brains. In children, but not adult humans, the tv-SVZ contains nestin-positive, glial fibrillary acidic protein-positive, brain fatty acid binding protein-positive, and sox2-positive cells with radial processes and prominent cilia. In contrast, the tv-SVZ in young mice contains sox2-positive progenitor cells and ciliated ependymal lining cells but lacks glial fibrillary acidic protein-positive, nestin-positive radial glia. As in the lateral ventricle SVZ, proliferation in the human and murine tv-SVZ decreases with age. The tv-SVZ in adult mice lacks the hypocellular subventricular zone observed in adult human specimens. Collectively, these data indicate the existence of a subventricular zone relevant to our understanding of glioma formation in children and will assist interpretation of genetically engineered mouse glioma models.

Indexed as

AgedAged, 80 and overAge FactorsAnimalsBasic Helix-Loop-Helix ProteinsBrainCell ProliferationChild, PreschoolFemaleGene Expression Regulation, DevelopmentalGlial Fibrillary Acidic ProteinHumansInfantInfant, NewbornKi-67 AntigenMaleBasic Helix-Loop-Helix ProteinsGlial Fibrillary Acidic ProteinKi-67 AntigenNerve Tissue ProteinsNeural Cell Adhesion Molecule L1OLIG2 protein, humanOligodendrocyte Transcription Factor 2polysialyl neural cell adhesion moleculeSialic AcidsTUBB3 protein, humanTubulin

Identifiers

PMID21666496
PMCPMC3127083
OpenAlexW2066359685

What OpenQuestion holds

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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.