Evidence map›Paper›PMID 34569935›Full record

ArticleeLife2021

Spatiotemporal dynamics of PIEZO1 localization controls keratinocyte migration during wound healing.

Jesse R Holt, Wei-Zheng Zeng, Elizabeth L Evans, Seung-Hyun Woo, Shang Ma, Hamid Abuwarda, Meaghan Loud, Ardem Patapoutian, Medha M Pathak

Erratum issuedAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 98 papers.

0numbers the graph read from it
0cells of the map it votes in
98citing 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

98 citing papers in PubMed.

  1. PIEZO1 Is a Contextual Mechanosensor and Its Depletion in Scx-Lineage Cells Accelerates Structural and Functional Recovery.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  2. Article
  3. Review
  4. The theory of the inflammatory ecosystem.Science China. Life sciences · 2026
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Article
  13. Bleb expansion requires transient membrane invaginations that sequester curvature-preferring proteins.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  14. Mechanosensitive Piezo1 Channels in Enamel Cells.Calcified tissue international · 2026
    Article
  15. Article
  16. Piezo2 tension sensitivity and its modulation by alternative splicing.bioRxiv : the preprint server for biology · 2026
    Article
  17. Article
  18. Review
  19. PIEZO1 in Immune Cells: From Force to Function.Results and problems in cell differentiation · 2026
    Review
  20. Article

38 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Jesse R HoltDepartmentof Physiology & Biophysics, UC Irvine, Irvine, United States.ORCID https://orcid.org/0000-0001-8136-6394
Wei-Zheng Zeng *Howard Hughes Medical Institute, Department of Neuroscience, The Scripps Research Institute, La Jolla, United States.
Elizabeth L Evans *Departmentof Physiology & Biophysics, UC Irvine, Irvine, United States.ORCID https://orcid.org/0000-0003-1237-7262
Seung-Hyun Woo *Howard Hughes Medical Institute, Department of Neuroscience, The Scripps Research Institute, La Jolla, United States.
Shang MaHoward Hughes Medical Institute, Department of Neuroscience, The Scripps Research Institute, La Jolla, United States.
Hamid AbuwardaDepartmentof Physiology & Biophysics, UC Irvine, Irvine, United States.
Meaghan LoudHoward Hughes Medical Institute, Department of Neuroscience, The Scripps Research Institute, La Jolla, United States.
Ardem PatapoutianHoward Hughes Medical Institute, Department of Neuroscience, The Scripps Research Institute, La Jolla, United States.ORCID https://orcid.org/0000-0003-0726-7034
Medha M PathakDepartmentof Physiology & Biophysics, UC Irvine, Irvine, United States.ORCID https://orcid.org/0000-0002-6518-3085

Funding

Mechanisms of mechanosensory transduction in Merkel cellsR01AR051219 · NIAMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LUMPKIN, ELLEN A · 2004 to 2020
$6.0M
UCI P30 Skin Center Systems Biology CoreP30AR075047 · NIAMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI SANDMEYER, SUZANNE · 2019 to 2025
$5.1M
Molecular understanding of membrane sensorsR01HL143297 · NHLBI · SCRIPPS RESEARCH INSTITUTE, THE · PI PATAPOUTIAN, ARDEM, WARD, ANDREW BARRETT · 2019 to 2022
$3.2M
Building the brain: How mechanical forces shape human neural developmentDP2AT010376 · NCCIH · UNIVERSITY OF CALIFORNIA-IRVINE · PI PATHAK, MEDHA M · 2018 to 2020
$2.9M
Piezo1 in neural stem cell mechano-regulationR01NS109810 · NINDS · UNIVERSITY OF CALIFORNIA-IRVINE · PI PATHAK, MEDHA M · 2018 to 2022
$2.2M
Howard Hughes Medical Institute GT11549NCCIH NIH HHS DP2 AT010376NHLBI NIH HHS R01 HL143297NIAMS NIH HHS P30 AR075047NIAMS NIH HHS R01 AR051219NINDS NIH HHS R01 NS109810
6 · The paper itself

Abstract

Keratinocytes, the predominant cell type of the epidermis, migrate to reinstate the epithelial barrier during wound healing. Mechanical cues are known to regulate keratinocyte re-epithelialization and wound healing; however, the underlying molecular transducers and biophysical mechanisms remain elusive. Here, we show through molecular, cellular, and organismal studies that the mechanically activated ion channel PIEZO1 regulates keratinocyte migration and wound healing. Epidermal-specific

Indexed as

Cell MovementSignal TransductionAnimalsFemaleIon ChannelsKeratinocytesMaleMiceMice, TransgenicWound HealingIon ChannelsPiezo1 protein, mousecell biologycell migrationcellular retractioncollective migrationion channel dynamicsmechanically activated ion channelsmechanotransductionmolecular biophysicsmousestructural biology

Identifiers

PMID34569935
PMCPMC8577841

What OpenQuestion holds

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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.