Evidence map›Paper›PMID 25420069›Full record

ArticleNature neuroscience2015

Selective conversion of fibroblasts into peripheral sensory neurons.

Joel W Blanchard, Kevin T Eade, Attila Szűcs, Valentina Lo Sardo, Rachel K Tsunemoto, Daniel Williams, Pietro Paolo Sanna, Kristin K Baldwin

Abstract read
In one paragraph

Article in Nature neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 113 papers.

0numbers the graph read from it
0cells of the map it votes in
113citing papers in PubMed
5.7field-weighted citation impact, top 3% 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

113 citing papers in PubMed, 182 citations in OpenAlex.

  1. Review
  2. Article
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  4. International journal of molecular sciences · 2026
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  8. Review
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  10. Decoding Pain: Next-Generation In Vitro Systems for Mechanistic Insights and Drug Discovery.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  11. Article
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  13. Article
  14. Review
  15. Review
  16. Activation of Bivalent Gene POU4F1 Promotes and Maintains Basal-like Breast Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  17. Review
  18. Article
  19. Article
  20. Retinal Ganglion Cell Fate Induction by Ngn-Family Transcription Factors.Investigative ophthalmology & visual science · 2023
    Article

53 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

8 authors at 2 institutions in 2 countries.

Joel W BlanchardDepartment of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA.
Kevin T EadeDepartment of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA.
Attila Szűcs1] BioCircuits Institute, University of California San Diego, La Jolla, California, USA. [2] Balaton Limnological Institute of the Hungarian Academy of Sciences, Tihany, Hungary.
Valentina Lo SardoDepartment of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA.
Rachel K Tsunemoto1] Department of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA. [2] Neuroscience Graduate Program, University of California San Diego, La Jolla, California, USA.
Daniel WilliamsDepartment of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA.
Pietro Paolo SannaMolecular and Integrative Neurosciences Department, The Scripps Research Institute, La Jolla, California, USA.
Kristin K Baldwin1] Department of Molecular and Cellular Neuroscience, Dorris Neuroscience Center, The Scripps Research Institute, La Jolla, California, USA. [2] Neuroscience Graduate Program, University of California San Diego, La Jolla, California, USA.
Scripps Research Institute · USHUN-REN Balaton Limnological Research Institute · HU

Funding

Neurosciences Graduate Training ProgramT32NS061847 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Brenda L Bloodgood · 2008 to 2026
$7.7M
Gene Network Perturbations in Alcohol Dependence - A Systems BiologyApproachR01AA021667 · NIAAA · SCRIPPS RESEARCH INSTITUTE, THE · PI Vez REPUNTE-CANONIGO, PIETRO P SANNA · 2013 to 2026
$6.1M
Genome-wide investigation of somatic mutation in the developing and aging brainR01MH102698 · NIMH · SCRIPPS RESEARCH INSTITUTE, THE · PI BALDWIN, KRISTIN KAY, HALL, IRA M · 2014 to 2018
$3.4M
The architecture and development of a sensory processing circuit for smellR01DC012592 · NIDCD · SCRIPPS RESEARCH INSTITUTE, THE · PI BALDWIN, KRISTIN KAY · 2012 to 2016
$2.3M
Homeostatic Plasticity in the BNST and Drug AbuseR01DA031566 · NIDA · SCRIPPS RESEARCH INSTITUTE, THE · PI SANNA, PIETRO P · 2011 to 2015
$1.9M
Cocaine abuse and plasticity in the lateral hypothalamusR21DA040458 · NIDA · SCRIPPS RESEARCH INSTITUTE, THE · PI SANNA, PIETRO P · 2015 to 2016
$472k
NIAAA NIH HHS R01 AA021667NIDA NIH HHS DA031566NIDA NIH HHS R01 DA031566NIDA NIH HHS R21 DA040458NIDCD NIH HHS DC012592NIDCD NIH HHS R01 DC012592NIMH NIH HHS MH102698NIMH NIH HHS R01 MH102698NINDS NIH HHS T32 NS061847
6 · The paper itself

Abstract

Humans and mice detect pain, itch, temperature, pressure, stretch and limb position via signaling from peripheral sensory neurons. These neurons are divided into three functional classes (nociceptors/pruritoceptors, mechanoreceptors and proprioceptors) that are distinguished by their selective expression of TrkA, TrkB or TrkC receptors, respectively. We found that transiently coexpressing Brn3a with either Ngn1 or Ngn2 selectively reprogrammed human and mouse fibroblasts to acquire key properties of these three classes of sensory neurons. These induced sensory neurons (iSNs) were electrically active, exhibited distinct sensory neuron morphologies and matched the characteristic gene expression patterns of endogenous sensory neurons, including selective expression of Trk receptors. In addition, we found that calcium-imaging assays could identify subsets of iSNs that selectively responded to diverse ligands known to activate itch- and pain-sensing neurons. These results offer a simple and rapid means for producing genetically diverse human sensory neurons suitable for drug screening and mechanistic studies.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsFemaleFibroblastsHumansMiceNerve Tissue ProteinsNociceptorsPatch-Clamp TechniquesPeripheral Nervous SystemPregnancyReceptor, trkCSensory Receptor CellsTranscription Factor Brn-3ABasic Helix-Loop-Helix ProteinsNerve Tissue ProteinsNEUROG1 protein, humanNeurog1 protein, mouseNEUROG2 protein, humanNeurog2 protein, mousePOU4F1 protein, humanPou4f1 protein, mouseReceptor, trkCTranscription Factor Brn-3A

Identifiers

PMID25420069
PMCPMC4466122
OpenAlexW1974773959

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.