Evidence map›Paper›PMID 17577668›Full record

ArticleNeurochemical research2007

Coordinated expression of HuD and GAP-43 in hippocampal dentate granule cells during developmental and adult plasticity.

Federico Bolognani, Daniel C Tanner, Sayuri Nixon, Hirotaka J Okano, Hideyuki Okano, Nora I Perrone-Bizzozero

Abstract read
PubMed Publisher
In one paragraph

Article in Neurochemical research, 2007. 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
0.9field-weighted citation impact, top 27% 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, 41 citations in OpenAlex.

  1. Review
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  8. Review
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  11. Review
  12. Positive feedback between RNA-binding protein HuD and transcription factor SATB1 promotes neurogenesis.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  13. Prenatal deletion of the RNA-binding protein HuD disrupts postnatal cortical circuit maturation and behavior.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Characterization of multiple exon 1 variants in mammalian HuD mRNA and neuron-specific transcriptional control via neurogenin 2.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
    Article
  20. Cytoplasmic RNA-binding proteins and the control of complex brain function.Cold Spring Harbor perspectives in biology · 2012
    Review
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 2 institutions in 2 countries.

Federico BolognaniDepartment of Cell Biology and Physiology, University of New Mexico School of Medicine, Albuquerque, NM 87131, USA. fbolognani@salud.unm.edu
Daniel C Tanner
Sayuri Nixon
Hirotaka J Okano
Hideyuki Okano
Nora I Perrone-Bizzozero
University of New Mexico · USKeio University · JP

Funding

Mechanisms of Post-Transcriptional Control of Neuronal mRNAsR01NS030255 · NINDS · UNIVERSITY OF NEW MEXICO · PI PERRONE-BIZZOZERO, NORA IRMA · 1997 to 2011
$2.8M
MECHANISMS OF CONTROL OF THE GAP-43 GENER29NS030255 · NINDS · UNIVERSITY OF NEW MEXICO · PI PERRONE-BIZZOZERO, NORA IRMA · 1991 to 1995
–
NINDS NIH HHS NS30255
6 · The paper itself

Abstract

Previous work from our laboratory demonstrated that the RNA-binding protein HuD binds to and stabilizes the GAP-43 mRNA. In this study, we characterized the expression of HuD and GAP-43 mRNA in the hippocampus during two forms of neuronal plasticity. During post-natal development, maximal expression of both molecules was found at P5 and their levels steadily decreased thereafter. At P5, HuD was also present in the subventricular zone, where it co-localized with doublecortin. In the adult hippocampus, the basal levels of HuD and GAP-43 were lower than during development but were significantly increased in the dentate gyrus after seizures. The function of HuD in GAP-43 gene expression was confirmed using HuD-KO mice, in which the GAP-43 mRNA was significantly less stable than in wild type mice. Altogether, these results demonstrate that HuD plays a role in the post-transcriptional control of GAP-43 mRNA in dentate granule cells during developmental and adult plasticity.

Indexed as

AnimalsBlotting, WesternCytoplasmic GranulesDentate GyrusDoublecortin ProteinELAV-Like Protein 4ELAV ProteinsExcitatory Amino Acid AgonistsGAP-43 ProteinImmunohistochemistryIn Situ HybridizationKainic AcidMaleMiceMice, KnockoutNeuronal PlasticityDcx protein, ratDoublecortin ProteinELAVL4 protein, humanELAV-Like Protein 4ELAV ProteinsExcitatory Amino Acid AgonistsGAP-43 ProteinKainic AcidRNA, Messenger

Identifiers

PMID17577668
OpenAlexW2026825908

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.