Evidence map›Paper›PMID 33238113›Full record

ArticleCell reports2020

Phox2a Defines a Developmental Origin of the Anterolateral System in Mice and Humans.

R Brian Roome, Farin B Bourojeni, Bishakha Mona, Shima Rastegar-Pouyani, Raphael Blain, Annie Dumouchel, Charleen Salesse, W Scott Thompson, Megan Brookbank, Yorick Gitton and 6 more

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

42 citing papers in PubMed, 70 citations in OpenAlex.

  1. Gene expression programs underlying spinal commissural neuron differentiation and axon growth across the midline.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  9. Ontogeny of the spinal cord dorsal horn.Science (New York, N.Y.) · 2026
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  13. Sensory Deficits in Mice with Lateral Spinal Cord Hemisection Mimic the Brown-Séquard Syndrome.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  14. ParabrachialiScience · 2025
    Article
  15. Keratinocyte-TRPV1 sensory neuron interactions in a genetically controllable mouse model of chronic neuropathic itch.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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

16 authors at 5 institutions in 3 countries.

R Brian RoomeInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada; Integrated Program in Neuroscience, McGill University, Montréal, QC H3A 2B4, Canada.
Farin B BourojeniInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada; Integrated Program in Neuroscience, McGill University, Montréal, QC H3A 2B4, Canada.
Bishakha MonaDepartment of Neuroscience, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Shima Rastegar-PouyaniInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada; Integrated Program in Neuroscience, McGill University, Montréal, QC H3A 2B4, Canada.
Raphael BlainSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris 75012, France.
Annie DumouchelInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada.
Charleen SalesseInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada.
W Scott ThompsonInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada.
Megan BrookbankInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada.
Yorick GittonSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris 75012, France.
Lino TessarolloNeural Development Section, Mouse Cancer Genetics Program, National Cancer Institute, Frederick, MD 21702, USA.
Martyn GouldingMolecular Neurobiology Laboratory, The Salk Institute for Biological Studies, La Jolla, CA 92037, USA.
Jane E JohnsonDepartment of Neuroscience, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Pharmacology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Marie KmitaInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada; Division of Experimental Medicine, McGill University, Montréal, QC H3A 2B2, Canada.
Alain ChédotalSorbonne Université, INSERM, CNRS, Institut de la Vision, Paris 75012, France.
Artur KaniaInstitut de Recherches Cliniques de Montréal (IRCM), Montréal, QC H2W 1R7, Canada; Integrated Program in Neuroscience, McGill University, Montréal, QC H3A 2B4, Canada; Department of Anatomy and Cell Biology, McGill University, Montréal, QC H3A 0C7, Canada; Division of Experimental Medicine, McGill University, Montréal, QC H3A 2B2, Canada. Electronic address: artur.kania@ircm.qc.ca.
Montreal Clinical Research Institute · CACentre National de la Recherche Scientifique · FRThe University of Texas Southwestern Medical Center · USNational Cancer Institute · USSalk Institute for Biological Studies · US

Funding

Transcription Factor Control of Neuronal DiversityR37HD091856 · NICHD · UT SOUTHWESTERN MEDICAL CENTER · PI Jane E Johnson · 2017 to 2026
$4.7M
CIHR MOP-127110CIHR MOP-77556CIHR PJT-153053CIHR PJT-159839CIHR PJT-162143CIHR PJT-162225NICHD NIH HHS R37 HD091856
6 · The paper itself

Abstract

Anterolateral system neurons relay pain, itch, and temperature information from the spinal cord to pain-related brain regions, but the differentiation of these neurons and their specific contribution to pain perception remain poorly defined. Here, we show that most mouse spinal neurons that embryonically express the autonomic-system-associated Paired-like homeobox 2A (Phox2a) transcription factor innervate nociceptive brain targets, including the parabrachial nucleus and the thalamus. We define the Phox2a anterolateral system neuron birth order, migration, and differentiation and uncover an essential role for Phox2a in the development of relay of nociceptive signals from the spinal cord to the brain. Finally, we also demonstrate that the molecular identity of Phox2a neurons is conserved in the human fetal spinal cord, arguing that the developmental expression of Phox2a is a prominent feature of anterolateral system neurons.

Indexed as

AnimalsHomeodomain ProteinsHumansMiceNeural PathwaysHomeodomain ProteinsPhox2a protein, mouseanterolateral tractautonomicdI5dorsal hornlamina Ilamina VLSNpainPhox2aspinoparabrachial

Identifiers

PMID33238113
PMCPMC7713706
OpenAlexW3109914580

What OpenQuestion holds

Textmetadata
LicenceTDM
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.