Evidence map›Paper›PMID 16988043›Full record

ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2006

Identification of Sox17 as a transcription factor that regulates oligodendrocyte development.

Jiho Sohn, JoAnne Natale, Li-Jin Chew, Shibeshih Belachew, Ying Cheng, Adan Aguirre, Judith Lytle, Brahim Nait-Oumesmar, Christophe Kerninon, Masami Kanai-Azuma and 2 more

Open access · bronzeAbstract readComparative Study
In one paragraph

Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 76 papers.

0numbers the graph read from it
0cells of the map it votes in
76citing papers in PubMed
3.7field-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

76 citing papers in PubMed, 125 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
  13. Review
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review

16 more citing papers are in PubMed but not listed here.

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

12 authors at 5 institutions in 4 countries.

Jiho SohnCenter for Neuroscience Research, Children's National Medical Center, Washington, DC 20010, USA.
JoAnne Natale
Li-Jin Chew
Shibeshih Belachew
Ying Cheng
Adan Aguirre
Judith Lytle
Brahim Nait-Oumesmar
Christophe Kerninon
Masami Kanai-Azuma
Yoshiakira Kanai
Vittorio Gallo
Society for Neuroscience · USChildren's National · USSorbonne Université · FRThe University of Tokyo · JPUniversity of Liège · BE

Funding

NEUROIMAGING COREP30HD040677 · NICHD · CHILDREN'S RESEARCH INSTITUTE · PI VITTORIO GALLO, VITTORIO GALLO VITTORIO GALLO · 2001 to 2015
$15.9M
Age-dependent Molecular Responses to Brain Injury.K08NS041273 · NINDS · UNIVERSITY OF CALIFORNIA DAVIS · PI NATALE, JOANNE ELIZABETH · 2002 to 2006
$827k
Novel Regulator of Oligodendrocyte Progenitor MigrationR21NS048238 · NINDS · CHILDREN'S RESEARCH INSTITUTE · PI GALLO, VITTORIO · 2005 to 2006
$417k
NICHD NIH HHS P30 HD040677NICHD NIH HHS P30HD40677NINDS NIH HHS K08 NS041273NINDS NIH HHS K08NS41273NINDS NIH HHS R21 NS048238NINDS NIH HHS R21NS048238
6 · The paper itself

Abstract

Microarray analysis of oligodendrocyte lineage cells purified by fluorescence-activated cell sorting (FACS) from 2',3'-cyclic nucleotide 3'-phosphodiesterase (CNP)-enhanced green fluorescent protein (EGFP) transgenic mice revealed Sox17 (SRY-box containing gene 17) gene expression to be coordinately regulated with that of four myelin genes during postnatal development. In CNP-EGFP-positive (CNP-EGFP+) cells, Sox17 mRNA and protein levels transiently increased between postnatal days 2 and 15, with white matter O4+ preoligodendrocytes expressing greater Sox17 levels than Nkx2.2+ (NK2 transcription factor related, locus 2) NG2+, or GalC+ (galactocerebroside) cells. In spinal cord, Sox17 protein expression was undetectable in the primary motor neuron domain between embryonic days 12.5 and 15.5 but was evident in Nkx2.2+ and CC1+ cells. In cultured oligodendrocyte progenitor cells (OPCs), Sox17 levels were maximal in O4+ cells and peaked during the phenotypic conversion from bipolar to multipolar. Parallel increases in Sox17 and p27 occurred before MBP protein expression, and Sox17 upregulation was prevented by conditions inhibiting differentiation. Sox17 downregulation with small interfering RNAs increased OPC proliferation and decreased lineage progression after mitogen withdrawal, whereas Sox17 overexpression in the presence of mitogen had opposite effects. Sox17 overexpression enhanced myelin gene expression in OPCs and directly stimulated MBP gene promoter activity. These findings support important roles for Sox17 in controlling both oligodendrocyte progenitor cell cycle exit and differentiation.

Indexed as

AnimalsCell CycleCell DifferentiationCell LineageCells, CulturedChlorocebus aethiopsCOS CellsGene Expression Regulation, DevelopmentalHMGB ProteinsHomeobox Protein Nkx-2.2Homeodomain ProteinsHumansMiceMice, TransgenicNuclear ProteinsOligodendrogliaHMGB ProteinsHomeobox Protein Nkx-2.2Homeodomain ProteinsNKX2-2 protein, humanNkx2-2 protein, mouseNkx2-2 protein, ratNuclear ProteinsRNA, MessengerSox17 protein, mouseSOXF Transcription FactorsTranscription Factors

Identifiers

PMID16988043
PMCPMC6674459
OpenAlexW2107295524

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.