Evidence map›Paper›PMID 33972536›Full record

ArticleNature communications2021

Symmetry breaking of tissue mechanics in wound induced hair follicle regeneration of laboratory and spiny mice.

Hans I-Chen Harn, Sheng-Pei Wang, Yung-Chih Lai, Ben Van Handel, Ya-Chen Liang, Stephanie Tsai, Ina Maria Schiessl, Arijita Sarkar, Haibin Xi, Michael Hughes and 8 more

Abstract read
In one paragraph

Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed, 1 pooled it
–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

56 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Bioelectric state transitions enablebioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Review
  7. Signal control during tissue regeneration in adult animals.Nature reviews. Molecular cell biology · 2026
    Review
  8. Article
  9. Review
  10. Review
  11. Review
  12. Article
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  14. Article
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  18. An ear for an ear, but only if you are a deomyinid.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  19. Review
  20. Article
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

18 authors.

Hans I-Chen HarnDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.ORCID 0000-0001-8222-5614
Sheng-Pei WangDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.ORCID 0000-0001-8167-5015
Yung-Chih LaiIntegrative Stem Cell Center, China Medical University Hospital, China Medical University, Taichung, Taiwan.
Ben Van HandelDepartment of Orthopaedic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Ya-Chen LiangDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.ORCID 0000-0001-7813-8921
Stephanie TsaiDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Ina Maria SchiesslDepartment of Physiology and Neuroscience, Zilkha Neurogenetic Institute, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.ORCID 0000-0003-1613-2000
Arijita SarkarDepartment of Orthopaedic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Haibin XiDepartment of Microbiology, Immunology, and Molecular Genetics, University of California Los Angeles, Los Angeles, CA, USA.
Michael HughesInternational Research Center of Wound Repair and Regeneration (iWRR), National Cheng Kung University, Tainan, Taiwan.ORCID 0000-0002-8899-9773
Stefan KaemmerPark Systems Inc., 3040 Olcott Street, Santa Clara, CA, 95054, USA.ORCID 0000-0003-1038-3589
Ming-Jer TangInternational Research Center of Wound Repair and Regeneration (iWRR), National Cheng Kung University, Tainan, Taiwan.
Janos Peti-PeterdiDepartment of Physiology and Neuroscience, Zilkha Neurogenetic Institute, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.ORCID 0000-0003-4092-6185
April D PyleDepartment of Microbiology, Immunology, and Molecular Genetics, University of California Los Angeles, Los Angeles, CA, USA.ORCID 0000-0001-6122-1649
Thomas E WoolleyCardiff School of Mathematics, Cardiff University, Senghennydd Road, Cardiff, UK.ORCID 0000-0001-6225-5365
Denis EvseenkoDepartment of Orthopaedic Surgery, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Ting-Xin JiangDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA.
Cheng-Ming ChuongDepartment of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA. cmchuong@med.usc.edu.

Funding

Reprogramming and Directed Differentiation of Skeletal Muscle Cells from hPSCs.R01AR064327 · NIAMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI April D Pyle · 2013 to 2026
$6.4M
DOCTORAL AND POST-DOCTORAL TRAINING IN CRANIOFACIAL BIOLOGYT90DE021982 · NIDCR · UNIVERSITY OF SOUTHERN CALIFORNIA · PI PAINE, MICHAEL LANSDELL · 2011 to 2025
$6.2M
Tissue Patterning in living skin and organ explantsR37AR060306 · NIAMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Cheng-Ming Chuong · 2020 to 2026
$3.6M
GP130/STAT3 signalling in articular cartilage development and regenerationR01AR071734 · NIAMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI EVSEENKO, DENIS, LYONS, KAREN M. · 2018 to 2022
$3.0M
Dissecting molecular mechanisms implicated in age- and osteoarthritis-related decline in anabolism in articular cartilageR01AG058624 · NIA · UNIVERSITY OF SOUTHERN CALIFORNIA · PI EVSEENKO, DENIS · 2019 to 2023
$1.7M
Tissue mechanics in regenerative wound healing of the skinR01GM125322 · NIGMS · UNIVERSITY OF SOUTHERN CALIFORNIA · PI CHUONG, CHENG-MING · 2018 to 2021
$1.3M
NIAMS NIH HHS R01 AR064327NIAMS NIH HHS R01 AR071734NIAMS NIH HHS R37 AR060306NIA NIH HHS R01 AG058624NIDCR NIH HHS T90 DE021982NIGMS NIH HHS R01 GM125322
6 · The paper itself

Abstract

Tissue regeneration is a process that recapitulates and restores organ structure and function. Although previous studies have demonstrated wound-induced hair neogenesis (WIHN) in laboratory mice (Mus), the regeneration is limited to the center of the wound unlike those observed in African spiny (Acomys) mice. Tissue mechanics have been implicated as an integral part of tissue morphogenesis. Here, we use the WIHN model to investigate the mechanical and molecular responses of laboratory and African spiny mice, and report these models demonstrate opposing trends in spatiotemporal morphogenetic field formation with association to wound stiffness landscapes. Transcriptome analysis and K14-Cre-Twist1 transgenic mice show the Twist1 pathway acts as a mediator for both epidermal-dermal interactions and a competence factor for periodic patterning, differing from those used in development. We propose a Turing model based on tissue stiffness that supports a two-scale tissue mechanics process: (1) establishing a morphogenetic field within the wound bed (mm scale) and (2) symmetry breaking of the epidermis and forming periodically arranged hair primordia within the morphogenetic field (μm scale). Thus, we delineate distinct chemo-mechanical events in building a Turing morphogenesis-competent field during WIHN of laboratory and African spiny mice and identify its evo-devo advantages with perspectives for regenerative medicine.

Indexed as

AnimalsEpidermisGene Expression ProfilingHair FollicleImmunohistochemistryMiceMice, Inbred C57BLMice, TransgenicMicroarray AnalysisMicroscopy, Atomic ForceModels, PsychologicalMorphogenesisMurinaeRegenerationRegenerative MedicineRNA-SeqTwist1 protein, mouseTwist-Related Protein 1

Identifiers

PMID33972536
PMCPMC8110808

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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.