Evidence map›Paper›PMID 34312536›Full record

ReviewNature reviews. Neuroscience2021

The mechanosensory neurons of touch and their mechanisms of activation.

Annie Handler, David D Ginty

Open access · greenAbstract readReview
In one paragraph

Review in Nature reviews. Neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 207 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
207citing papers in PubMed, 2 pooled it
30.4field-weighted citation impact, top 1% 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

207 citing papers in PubMed, 2 syntheses or guidelines pooled it, 409 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Article
  6. An Innervated Human Skin Equivalent that Electrically Encodes Mechanical and Thermal Stimuli.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  7. Article
  8. Peripheral mechanisms of tactile sensation in fish.Current opinion in neurobiology · 2026
    Review
  9. Review
  10. Anatomical Characteristics of Tongue-Innervating Mechanoreceptors.The Journal of comparative neurology · 2026
    Article
  11. Review
  12. Article
  13. A Correlative SICM-OPM Platform for Surface and Volumetric Imaging in Live Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

147 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

2 authors at 1 institution in 1 country.

Annie HandlerDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA, USA.ORCID http://orcid.org/0000-0001-6414-8627
David D GintyDepartment of Neurobiology, Howard Hughes Medical Institute, Harvard Medical School, Boston, MA, USA. david_ginty@hms.harvard.edu.ORCID http://orcid.org/0000-0001-9723-8530
Howard Hughes Medical Institute · US

Funding

Genetic Analysis and Manipulation Core (GAEC)P50HD105351 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI SCOTT Loren POMEROY, MUSTAFA SAHIN · 2021 to 2026
$9.4M
Elucidating Cutaneous Mechanosensory Circuits, from Development to DiseaseR35NS097344 · NINDS · HARVARD MEDICAL SCHOOL · PI GINTY, DAVID D · 2016 to 2023
$6.8M
Spinal Cord Nociceptive Circuits that Deliver Outputs to the Brain to Initiate PainR01AT011447 · NCCIH · HARVARD MEDICAL SCHOOL · PI DRUGOWITSCH, JAN, GINTY, DAVID D · 2020 to 2024
$5.3M
Howard Hughes Medical InstituteNCCIH NIH HHS R01 AT011447NICHD NIH HHS P50 HD105351NINDS NIH HHS R35 NS097344
6 · The paper itself

Abstract

Our sense of touch emerges from an array of mechanosensory structures residing within the fabric of our skin. These tactile end organ structures convert innocuous forces acting on the skin into electrical signals that propagate to the CNS via the axons of low-threshold mechanoreceptors (LTMRs). Our rich capacity for tactile discrimination arises from the dissimilar intrinsic properties of the LTMR subtypes that innervate different regions of the skin and the structurally distinct end organ complexes with which they associate. These end organ structures comprise a range of non-neuronal cell types, which may themselves actively contribute to the transformation of tactile forces into neural impulses within the LTMR afferents. Although the mechanism and the site of transduction across end organs remain unclear, PIEZO2 has emerged as the principal mechanosensitive channel involved in light touch of the skin. Here we review the physiological properties of LTMR subtypes and discuss how features of their cutaneous end organ complexes shape subtype-specific tuning.

Indexed as

AnimalsHumansMechanoreceptorsSkinTouch

Identifiers

PMID34312536
PMCPMC8485761
OpenAlexW3183975923

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.