Evidence map›Paper›PMID 27019013›Full record

ArticleNature neuroscience2016

The RNA-binding protein SFPQ orchestrates an RNA regulon to promote axon viability.

Katharina E Cosker, Sara J Fenstermacher, Maria F Pazyra-Murphy, Hunter L Elliott, Rosalind A Segal

Open access · greenAbstract read
In one paragraph

Article in Nature neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
8.2field-weighted citation impact, top 2% 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

99 citing papers in PubMed, 158 citations in OpenAlex.

  1. Synaptic Proteostasis in Health and Disease.Journal of neurochemistry · 2026
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  6. Self-renewal of neuronal mitochondria through asymmetric division.bioRxiv : the preprint server for biology · 2025
    Article
  7. Article
  8. Review
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  11. Article
  12. Article
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  14. Review
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. RNA in axons, dendrites, synapses and beyond.Frontiers in molecular neuroscience · 2024
    Review

39 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

5 authors at 2 institutions in 1 country.

Katharina E CoskerDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Sara J FenstermacherDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Maria F Pazyra-MurphyDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Hunter L ElliottImage and Data Analysis Core, Harvard Medical School, Boston, Massachusetts, USA.
Rosalind A SegalDepartment of Neurobiology, Harvard Medical School, Boston, Massachusetts, USA.
Harvard University · USDana-Farber Cancer Institute · US

Funding

Spatial Considerations in Neuronal Survival SignalsR01NS050674 · NINDS · DANA-FARBER CANCER INSTITUTE · PI SEGAL, ROSALIND A. · 2005 to 2021
$5.9M
New approaches to local translation: spaceSTAMP of proteins synthesized in axonsR01MH091662 · NIMH · DANA-FARBER CANCER INST · PI SEGAL, ROSALIND A. · 2010 to 2013
$1.2M
Neurotrophin regulation of mRNA localization and translation in axons.F31NS077620 · NINDS · HARVARD MEDICAL SCHOOL · PI FENSTERMACHER, SARA J. · 2012 to 2014
$64k
NIMH NIH HHS R01 MH091662NINDS NIH HHS F31 NS077620NINDS NIH HHS R01 NS050674
6 · The paper itself

Abstract

To achieve accurate spatiotemporal patterns of gene expression, RNA-binding proteins (RBPs) guide nuclear processing, intracellular trafficking and local translation of target mRNAs. In neurons, RBPs direct transport of target mRNAs to sites of translation in remote axons and dendrites. However, it is not known whether an individual RBP coordinately regulates multiple mRNAs within these morphologically complex cells. Here we identify SFPQ (splicing factor, poly-glutamine rich) as an RBP that binds and regulates multiple mRNAs in dorsal root ganglion sensory neurons and thereby promotes neurotrophin-dependent axonal viability. SFPQ acts in nuclei, cytoplasm and axons to regulate functionally related mRNAs essential for axon survival. Notably, SFPQ is required for coassembly of LaminB2 (Lmnb2) and Bclw (Bcl2l2) mRNAs in RNA granules and for axonal trafficking of these mRNAs. Together these data demonstrate that SFPQ orchestrates spatial gene expression of a newly identified RNA regulon essential for axonal viability.

Indexed as

AnimalsApoptosis Regulatory ProteinsAxonal TransportAxonsCell SurvivalGanglia, SpinalGene Knockdown TechniquesLamin Type BMiceMice, KnockoutProteinsPTB-Associated Splicing FactorRegulonRNASensory Receptor CellsApoptosis Regulatory ProteinsBcl2l2 protein, mouseLamin Type BProteinsPTB-Associated Splicing FactorRNA

Identifiers

PMID27019013
PMCPMC5505173
OpenAlexW2321668993

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.