Evidence map›Paper›PMID 39509513›Full record

ArticleScience (New York, N.Y.)2024

C-LTMRs evoke wet dog shakes via the spinoparabrachial pathway.

Dawei Zhang, Josef Turecek, Seungwon Choi, Michelle Delisle, Caroline Leal Pamplona, Shan Meltzer, David D Ginty

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Targeting GCell reports. Medicine · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. 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
  6. Article
  7. Merkel cell stimulation in fear and sensory signaling.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  8. A NaFrontiers in molecular neuroscience · 2025
    Article
  9. Article
  10. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Dawei ZhangDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-5820-3810
Josef TurecekDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.
Seungwon ChoiDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0002-8644-3659
Michelle DelisleDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-8475-7411
Caroline Leal PamplonaDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.
Shan MeltzerDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.
David D GintyDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA 02115, USA.ORCID 0000-0001-9723-8530

Funding

Viral ModuleP30EY012196 · NEI · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI ZHIGANG HE · 1998 to 2026
$21.3M
Elucidating Cutaneous Mechanosensory Circuits, from Development to DiseaseR35NS097344 · NINDS · HARVARD MEDICAL SCHOOL · PI GINTY, DAVID D · 2016 to 2023
$6.8M
Elucidating Cutaneous Mechanosensory Circuits, from Development to DiseaseR35NS132196 · NINDS · HARVARD MEDICAL SCHOOL · PI David D GINTY · 2024 to 2026
$1.8M
Howard Hughes Medical InstituteNEI NIH HHS P30 EY012196NINDS NIH HHS R35 NS097344NINDS NIH HHS R35 NS132196
6 · The paper itself

Abstract

Many hairy mammals perform rapid oscillations of their body, called wet dog shakes, to remove water and irritants from their back hairy skin. The somatosensory mechanisms that underlie this behavior are unclear. We report that Piezo2-dependent mechanosensation mediates wet dog shakes evoked by water or oil droplets applied to back hairy skin of mice. Unmyelinated C-fiber low-threshold mechanoreceptors (C-LTMRs) were activated by oil droplets, and their optogenetic activation elicited wet dog shakes. Ablation of C-LTMRs attenuated this behavior. Moreover, C-LTMRs synaptically couple to spinoparabrachial neurons, and optogenetically inhibiting spinoparabrachial neuron synapses and excitatory neurons in the parabrachial nucleus impaired both oil droplet- and C-LTMR-evoked wet dog shakes. Thus, a C-LTMR-spinoparabrachial pathway promotes wet dog shakes for removal of water and mechanical irritants from back hairy skin.

Indexed as

MechanoreceptorsNerve Fibers, UnmyelinatedAnimalsBehavior, AnimalMaleMiceOptogeneticsParabrachial NucleusSkinSynapsesWaterWater

Identifiers

PMID39509513
PMCPMC11753759

What OpenQuestion holds

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LicenceCC BY
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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.