Evidence map›Paper›PMID 28611388›Full record

ArticleScientific reports2017

Aberrant plasticity of peripheral sensory axons in a painful neuropathy.

Takashi Hirai, Yatendra Mulpuri, Yanbing Cheng, Zheng Xia, Wei Li, Supanigar Ruangsri, Igor Spigelman, Ichiro Nishimura

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

20 citing papers in PubMed, 35 citations in OpenAlex.

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  10. A Dual Noradrenergic Mechanism for the Relief of Neuropathic Allodynia by the Antidepressant Drugs Duloxetine and Amitriptyline.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2018
    Article
  11. Article
  12. Review
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  15. RNA-binding proteins as targets for pain therapeutics.Neurobiology of pain (Cambridge, Mass.)
    Article
  16. Article
  17. Article
  18. Article
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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

8 authors at 4 institutions in 3 countries.

Takashi HiraiJane and Jerry Weintraub Center for Reconstructive Biotechnology, Division of Advanced Prosthodontics, UCLA School of Dentistry, Los Angeles, CA, 90095, USA.
Yatendra MulpuriJane and Jerry Weintraub Center for Reconstructive Biotechnology, Division of Advanced Prosthodontics, UCLA School of Dentistry, Los Angeles, CA, 90095, USA.
Yanbing ChengDivision of Biostatistics, Dan L Duncan Cancer Center and Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA.
Zheng XiaDivision of Biostatistics, Dan L Duncan Cancer Center and Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA.ORCID 0000-0003-3364-8324
Wei LiDivision of Biostatistics, Dan L Duncan Cancer Center and Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA.ORCID 0000-0001-9931-5990
Supanigar RuangsriJane and Jerry Weintraub Center for Reconstructive Biotechnology, Division of Advanced Prosthodontics, UCLA School of Dentistry, Los Angeles, CA, 90095, USA.
Igor SpigelmanDivision of Oral Biology and Medicine, UCLA School of Dentistry, Los Angeles, CA, 90095, USA.
Ichiro NishimuraJane and Jerry Weintraub Center for Reconstructive Biotechnology, Division of Advanced Prosthodontics, UCLA School of Dentistry, Los Angeles, CA, 90095, USA. inishimura@dentistry.ucla.edu.
University of California, Los Angeles · USBaylor College of Medicine · USOregon Health & Science University · USTokyo Medical and Dental University · JP

Funding

Computational and Experimental Modeling of Alternative PolyadenylationR01CA193466 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI LI, WEI · 2016 to 2025
$3.3M
Molecular probing for the mechanism of neuropathic painR21NS049137 · NINDS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI NISHIMURA, ICHIRO · 2005 to 2006
$282k
EXTRAMURAL RESEARCH FACILITIES CONSTRUCTION PROJECTSC06RR014529 · NCRR · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI PARK, NO-HEE · 1999 to 1999
–
NCI NIH HHS R01 CA193466NCRR NIH HHS C06 RR014529NINDS NIH HHS R21 NS049137
6 · The paper itself

Abstract

Neuronal cells express considerable plasticity responding to environmental cues, in part, through subcellular mRNA regulation. Here we report on the extensive changes in distribution of mRNAs in the cell body and axon compartments of peripheral sensory neurons and the 3' untranslated region (3'UTR) landscapes after unilateral sciatic nerve entrapment (SNE) injury in rats. Neuronal cells dissociated from SNE-injured and contralateral L4 and L5 dorsal root ganglia were cultured in a compartmentalized system. Axonal and cell body RNA samples were separately subjected to high throughput RNA sequencing (RNA-Seq). The injured axons exhibited enrichment of mRNAs related to protein synthesis and nerve regeneration. Lengthening of 3'UTRs was more prevalent in the injured axons, including the newly discovered alternative cleavage and polyadenylation of NaV1.8 mRNA. Alternative polyadenylation was largely independent from the relative abundance of axonal mRNAs; but they were highly clustered in functional pathways related to RNA granule formation in the injured axons. These RNA-Seq data analyses indicate that peripheral nerve injury may result in highly selective mRNA enrichment in the affected axons with 3'UTR alterations potentially contributing to the mechanism of neuropathic pain.

Indexed as

Genetic MarkersAnimalsAxonsCells, CulturedGanglia, SpinalHigh-Throughput Nucleotide SequencingMaleNerve RegenerationPeripheral Nerve InjuriesRatsRats, Sprague-DawleySciatic NeuropathySensory Receptor CellsGenetic Markers

Identifiers

PMID28611388
PMCPMC5469767
OpenAlexW2622937069

What OpenQuestion holds

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LicenceCC BY
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.