Evidence map›Paper›PMID 29717160›Full record

ArticleScientific reports2018

Transcriptional Profiling of Somatostatin Interneurons in the Spinal Dorsal Horn.

Alexander Chamessian, Michael Young, Yawar Qadri, Temugin Berta, Ru-Rong Ji, Thomas Van de Ven

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing papers in PubMed
3.9field-weighted citation impact, top 5% 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

37 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Diverse Transcriptional Alterations in V2a Propriospinal Neurons Following Spinal Cord Injury.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  3. Early Life Injury Alters Spinal Astrocyte Development.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  4. Article
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  9. Article
  10. Spinal neuropeptide Y Y1 receptor-expressing neurons are a pharmacotherapeutic target for the alleviation of neuropathic pain.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
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  12. Review
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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

6 authors at 3 institutions in 1 country.

Alexander ChamessianDepartment of Anesthesiology, Duke University Medical Center, Durham, North Carolina, 27710, USA. alexander.chamessian@duke.edu.
Michael YoungDepartment of Neurobiology, Duke University Medical Center, Durham, North Carolina, 27710, USA.
Yawar QadriDepartment of Anesthesiology, Duke University Medical Center, Durham, North Carolina, 27710, USA.
Temugin BertaPain Research Center, Department of Anesthesiology, University of Cincinnati Medical Center, Cincinnati, Ohio, 45267, USA.
Ru-Rong JiDepartment of Anesthesiology, Duke University Medical Center, Durham, North Carolina, 27710, USA.
Thomas Van de VenDepartment of Anesthesiology, Duke University Medical Center, Durham, North Carolina, 27710, USA.
Duke Medical Center · USDuke University Hospital · USUniversity of Cincinnati · US

Funding

INTEGRATED TRAINING IN ANESTHESIOLOGY RESEARCHT32GM008600 · NIGMS · DUKE UNIVERSITY · PI Miriam Treggiari · 1996 to 2026
$6.6M
Neuronal and glial interactions of neuropathic painR01DE017794 · NIDCR · DUKE UNIVERSITY · PI BUCHHEIT, THOMAS · 2006 to 2021
$6.6M
Resolution pathway of painR01NS087988 · NINDS · DUKE UNIVERSITY · PI JI, RU-RONG · 2014 to 2018
$1.7M
NIDCR NIH HHS R01 DE017794NIGMS NIH HHS T32 GM008600NINDS NIH HHS R01 NS087988
6 · The paper itself

Abstract

The spinal dorsal horn (SDH) is comprised of distinct neuronal populations that process different somatosensory modalities. Somatostatin (SST)-expressing interneurons in the SDH have been implicated specifically in mediating mechanical pain. Identifying the transcriptomic profile of SST neurons could elucidate the unique genetic features of this population and enable selective analgesic targeting. To that end, we combined the Isolation of Nuclei Tagged in Specific Cell Types (INTACT) method and Fluorescence Activated Nuclei Sorting (FANS) to capture tagged SST nuclei in the SDH of adult male mice. Using RNA-sequencing (RNA-seq), we uncovered more than 13,000 genes. Differential gene expression analysis revealed more than 900 genes with at least 2-fold enrichment. In addition to many known dorsal horn genes, we identified and validated several novel transcripts from pharmacologically tractable functional classes: Carbonic Anhydrase 12 (Car12), Phosphodiesterase 11 A (Pde11a), and Protease-Activated Receptor 3 (F2rl2). In situ hybridization of these novel genes showed differential expression patterns in the SDH, demonstrating the presence of transcriptionally distinct subpopulations within the SST population. Overall, our findings provide new insights into the gene repertoire of SST dorsal horn neurons and reveal several novel targets for pharmacological modulation of this pain-mediating population and treatment of pathological pain.

Indexed as

Transcription, Genetic3',5'-Cyclic-GMP PhosphodiesterasesAnimalsCarbonic AnhydrasesCell NucleusGene Expression ProfilingGenes, ReporterGreen Fluorescent ProteinsInterneuronsMaleMiceMice, Inbred C57BLMice, TransgenicNerve Tissue ProteinsNociceptive PainPosterior Horn Cells3',5'-Cyclic-GMP PhosphodiesterasesCarbonic Anhydrasescarbonic anhydrase XIIGreen Fluorescent ProteinsNerve Tissue ProteinsPde11a protein, mouseprotease-activated receptor 3Receptors, ThrombinRNA, MessengerSomatostatin

Identifiers

PMID29717160
PMCPMC5931607
OpenAlexW2952514506

What OpenQuestion holds

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Registered trials

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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.