Evidence map›Paper›PMID 15601927›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2004

CNS myelin paranodes require Nkx6-2 homeoprotein transcriptional activity for normal structure.

Cherie Southwood, Chris He, James Garbern, John Kamholz, Edgardo Arroyo, Alexander Gow

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

49 citing papers in PubMed, 91 citations in OpenAlex.

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  7. Zinc-Finger Protein ZFP488 Regulates the Timing of Oligodendrocyte Myelination and Remyelination.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  8. Review
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  10. Emerging cellular themes in leukodystrophies.Frontiers in cell and developmental biology · 2022
    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

6 authors at 3 institutions in 1 country.

Cherie SouthwoodBrookdale Center for Molecular Biology, Mount Sinai School of Medicine, New York, New York, 10029, USA.
Chris He
James Garbern
John Kamholz
Edgardo Arroyo
Alexander Gow
Wayne State University · USIcahn School of Medicine at Mount Sinai · USCalifornia University of Pennsylvania · US

Funding

Hearing loss in claudin 11-null miceR01DC006262 · NIDCD · WAYNE STATE UNIVERSITY · PI GOW, ALEXANDER · 2003 to 2007
$1.2M
NIDCD NIH HHS DC006262NIDCD NIH HHS R01 DC006262
6 · The paper itself

Abstract

Homeodomain proteins play critical roles during development in cell fate determination and proliferation, but few studies have defined gene regulatory networks for this class of transcription factors in differentiated cells. Using a lacZ-knock-in strategy to ablate Nkx6-2, we find that the Nkx6-2 promoter is active embryonically in neuroblasts and postnatally in oligodendrocytes. In addition to neurological deficits, we find widespread ultrastructural abnormalities in CNS white matter and aberrant expression of three genes encoding a paranodal microtubule destabilizing protein, stathmin 1, and the paranodal cell adhesion molecules neurofascin and contactin. The involvement of these downstream proteins in cytoskeletal function and cell adhesion reveals mechanisms whereby Nkx6-2 directly or indirectly regulates axon- glial interactions at myelin paranodes. Nkx6-2 does not appear to be the central regulator of axoglial junction assembly; nonetheless, our data constitute the first evidence of such a regulatory network and provide novel insights into the mechanism and effector molecules that are involved.

Indexed as

AnimalsCentral Nervous SystemCranial NervesEvoked Potentials, Auditory, Brain StemGene Expression Regulation, DevelopmentalHomeodomain ProteinsIntercellular JunctionsMiceMice, KnockoutMicrotubule ProteinsMotor NeuronsMyelin SheathNerve Tissue ProteinsOligodendrogliaPhosphoproteinsPsychomotor PerformanceHomeodomain ProteinsMicrotubule ProteinsNerve Tissue ProteinsNkx6-2 protein, mousePhosphoproteinsRecombinant Fusion ProteinsStathminStmn1 protein, mouseTranscription Factors

Identifiers

PMID15601927
PMCPMC6730372
OpenAlexW2075117058

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.