Evidence map›Paper›PMID 20534446›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2010

Topographically specific regeneration of sensory axons in the spinal cord.

Pamela Harvey, Bangjian Gong, Anthony J Rossomando, Eric Frank

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
0.9field-weighted citation impact, top 29% 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

23 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  5. Article
  6. Involvement of advillin in somatosensory neuron subtype-specific axon regeneration and neuropathic pain.Proceedings of the National Academy of Sciences of the United States of America · 2018
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  9. Review
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  15. Artemin promotes functional long-distance axonal regeneration to the brainstem after dorsal root crush.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Article
  16. Article
  17. Article
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  20. 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

4 authors at 2 institutions in 1 country.

Pamela HarveyDepartment of Physiology, Tufts University School of Medicine, Boston, MA 02111, USA.
Bangjian Gong
Anthony J Rossomando
Eric Frank
Biogen (United States) · USTufts University · US

Funding

Repair of Brachial Sensory Root Injuries in the Spinal CordR01NS064494 · NINDS · TUFTS UNIVERSITY BOSTON · PI FRANK, ERIC · 2009 to 2010
$867k
NINDS NIH HHS NS064494NINDS NIH HHS R01 NS064494
6 · The paper itself

Abstract

Artemin, a member of the glial-derived neurotrophic factor family, promotes robust regeneration of sensory axons after dorsal root crush. We report here that several classes of sensory axons regenerate to topographically appropriate regions of the dorsal horn with artemin treatment. Projections of regenerated muscle and cutaneous myelinated sensory afferents are restricted to the correct spinal segments and to appropriate regions within spinal gray matter. Regenerated unmyelinated axons expressing calcitonin gene-related peptide project only to superficial laminae of the dorsal horn, where uninjured nociceptive afferents project normally. In contrast, intraventricular infusion of a soluble form of the Nogo receptor that blocks the action of several myelin-associated inhibitory proteins promotes relatively unrestricted regeneration of sensory axons throughout the dorsal white and gray matter of the spinal cord. These results demonstrate that cues capable of guiding regenerating axons to appropriate spinal targets persist in the adult mammalian cord, but only some methods of stimulating regeneration allow the use of these cues by growing axons.

Indexed as

Gene Expression RegulationAnimalsAxonsCentral Nervous SystemGanglia, SpinalGPI-Linked ProteinsMaleModels, BiologicalMyelin ProteinsMyelin SheathNerve RegenerationNerve Tissue ProteinsNogo Receptor 1RatsRats, Sprague-DawleyReceptors, Cell SurfaceArtn protein, ratGPI-Linked ProteinsMyelin ProteinsNerve Tissue ProteinsNogo Receptor 1Receptors, Cell SurfaceReceptors, PeptideRtn4r protein, rat

Identifiers

PMID20534446
PMCPMC2895079
OpenAlexW2054914367

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.