Evidence map›Paper›PMID 25480024›Full record

ReviewTrends in cell biology2015

Merkel cells and neurons keep in touch.

Seung-Hyun Woo, Ellen A Lumpkin, Ardem Patapoutian

Open access · greenAbstract readReview
In one paragraph

Review in Trends in cell biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 87 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
87citing papers in PubMed, 1 pooled it
3.6field-weighted citation impact, top 6% 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

87 citing papers in PubMed, 1 synthesis or guideline pooled it, 162 citations in OpenAlex.

  1. Pooled it
  2. Adhesive pyramidal thorn patches provide pain relief to athletes.The Kaohsiung journal of medical sciences · 2019
    Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Merkel cell stimulation in fear and sensory signaling.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Development and regeneration of Merkel cells.Current topics in developmental biology · 2025
    Review
  18. Review
  19. Article
  20. Article

27 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

3 authors at 1 institution in 1 country.

Seung-Hyun WooHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, CA 92037, USA.
Ellen A LumpkinDepartments of Dermatology & Physiology and Cellular Biophysics, Columbia University, New York, NY 10032, USA. Electronic address: eal2166@columbia.edu.
Ardem PatapoutianHoward Hughes Medical Institute, Molecular and Cellular Neuroscience, The Scripps Research Institute, La Jolla, CA 92037, USA. Electronic address: ardem@scripps.edu.
Howard Hughes Medical Institute · US

Funding

Mechanisms of mechanosensory transduction in Merkel cellsR01AR051219 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LUMPKIN, ELLEN A · 2004 to 2020
$6.0M
Role of mechanically activated ion channels in somatosensationR01DE022358 · NIDCR · SCRIPPS RESEARCH INSTITUTE, THE · PI PATAPOUTIAN, ARDEM · 2012 to 2020
$5.3M
NIAMS NIH HHS R01 AR051219NIDCR NIH HHS R01 DE022358
6 · The paper itself

Abstract

The Merkel cell-neurite complex is a unique vertebrate touch receptor comprising two distinct cell types in the skin. Its presence in touch-sensitive skin areas was recognized more than a century ago, but the functions of each cell type in sensory transduction have been unclear. Three recent studies demonstrate that Merkel cells are mechanosensitive cells that function in touch transduction via Piezo2. One study concludes that Merkel cells, rather than sensory neurons, are principal sites of mechanotransduction, whereas two other studies report that both Merkel cells and neurons encode mechanical inputs. Together, these studies settle a long-standing debate on whether or not Merkel cells are mechanosensory cells, and enable future investigations of how these skin cells communicate with neurons.

Indexed as

AnimalsHumansIon ChannelsMechanoreceptorsMechanotransduction, CellularMerkel CellsMiceNeuronsSkinTouchIon ChannelsPIEZO2 protein, humanPiezo2 protein, mousemechanoreceptormechanosensory cellsPiezosomatosensorytouch dome

Identifiers

PMID25480024
PMCPMC4312710
OpenAlexW2064815668

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.