Evidence map›Paper›PMID 36303068›Full record

ArticleNature neuroscience2022

A developmental atlas of somatosensory diversification and maturation in the dorsal root ganglia by single-cell mass cytometry.

Austin B Keeler, Amy L Van Deusen, Irene C Gadani, Corey M Williams, Sarah M Goggin, Ashley K Hirt, Shayla A Vradenburgh, Kristen I Fread, Emily A Puleo, Lucy Jin and 3 more

Abstract read
In one paragraph

Article in Nature neuroscience, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
–field-weighted citation impact
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

15 citing papers in PubMed.

  1. Review
  2. Article
  3. Altered Primary Somatosensory Neuron Development in a Pten Heterozygous Model for Autism Spectrum Disorder.Autism research : official journal of the International Society for Autism Research · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Computational Methods for Single-Cell Proteomics.Annual review of biomedical data science · 2023
    Review
  12. Article
  13. Review
  14. Article
  15. 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

13 authors.

Austin B Keeler *Department of Biology, College of Arts and Sciences, Charlottesville, VA, USA.
Amy L Van Deusen *Department of Biology, College of Arts and Sciences, Charlottesville, VA, USA.
Irene C GadaniDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA.
Corey M WilliamsDepartment of Biomedical Engineering, School of Engineering, University of Virginia, Charlottesville, VA, USA.
Sarah M GogginNeuroscience Graduate Program, School of Medicine, University of Virginia, Charlottesville, VA, USA.
Ashley K HirtDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA.
Shayla A VradenburghDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA.
Kristen I FreadDepartment of Biomedical Engineering, School of Engineering, University of Virginia, Charlottesville, VA, USA.
Emily A PuleoDepartment of Biomedical Engineering, School of Engineering, University of Virginia, Charlottesville, VA, USA.
Lucy JinDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA.ORCID http://orcid.org/0000-0002-6427-0283
O Yipkin CalhanDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA.ORCID http://orcid.org/0000-0001-5630-6533
Christopher D DeppmannDepartment of Biology, College of Arts and Sciences, Charlottesville, VA, USA. deppmann@virginia.edu.ORCID http://orcid.org/0000-0002-6591-1767
Eli R ZunderNeuroscience Graduate Program, School of Medicine, University of Virginia, Charlottesville, VA, USA. ezunder@virginia.edu.ORCID http://orcid.org/0000-0002-0356-1685

Funding

Deciphering Trophic Signaling Programs Governing Peripheral Sensory Nervous System DevelopmentR01NS111220 · NINDS · UNIVERSITY OF VIRGINIA · PI ZUNDER, ELI · 2020 to 2024
$2.6M
High-speed and high-resolution Zeiss880 multiphoton microscopy systemS10OD025156 · OD · UNIVERSITY OF VIRGINIA · PI PERIASAMY, AMMASI · 2019 to 2019
$600k
The role of TrkA positive extracellular vesicles in sympathetic neuron survival and maturationF32NS103770 · NINDS · UNIVERSITY OF VIRGINIA · PI KEELER, AUSTIN · 2017 to 2019
$121k
NIH HHS S10 OD025156NINDS NIH HHS F32 NS103770NINDS NIH HHS R01 NS111220
6 · The paper itself

Abstract

Precisely controlled development of the somatosensory system is essential for detecting pain, itch, temperature, mechanical touch and body position. To investigate the protein-level changes that occur during somatosensory development, we performed single-cell mass cytometry on dorsal root ganglia from C57/BL6 mice of both sexes, with litter replicates collected daily from embryonic day 11.5 to postnatal day 4. Measuring nearly 3 million cells, we quantified 30 molecularly distinct somatosensory glial and 41 distinct neuronal states across all timepoints. Analysis of differentiation trajectories revealed rare cells that co-express two or more Trk receptors and over-express stem cell markers, suggesting that these neurotrophic factor receptors play a role in cell fate specification. Comparison to previous RNA-based studies identified substantial differences between many protein-mRNA pairs, demonstrating the importance of protein-level measurements to identify functional cell states. Overall, this study demonstrates that mass cytometry is a high-throughput, scalable platform to rapidly phenotype somatosensory tissues.

Indexed as

Ganglia, SpinalNeuronsAnimalsCell DifferentiationFemaleMaleMiceNeurogliaRNA, MessengerRNA, Messenger

Identifiers

PMID36303068
PMCPMC10691656

What OpenQuestion holds

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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.