Evidence map›Paper›PMID 37081165›Full record

ArticleNature cell biology2023

Tissue memory relies on stem cell priming in distal undamaged areas.

Chiara Levra Levron, Mika Watanabe, Valentina Proserpio, Gabriele Piacenti, Andrea Lauria, Stefan Kaltenbach, Annalaura Tamburrini, Takuma Nohara, Francesca Anselmi, Carlotta Duval and 8 more

Open access · hybridAbstract read
In one paragraph

Article in Nature cell biology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
9.0field-weighted citation impact, top 2% 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

24 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Review
  14. Hallmarks of regeneration.Cell stem cell · 2024
    Review
  15. Article
  16. Cellular and molecular mechanisms of skin wound healing.Nature reviews. Molecular cell biology · 2024
    Review
  17. Article
  18. Review
  19. Inflammatory Memory in Chronic Skin Disease.JID innovations : skin science from molecules to population health · 2024
    Review
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors at 4 institutions in 3 countries.

Chiara Levra Levron *Department of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0003-1057-9792
Mika Watanabe *Department of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0002-0075-0851
Valentina Proserpio *Department of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0003-2071-4206
Gabriele PiacentiDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0001-9775-2863
Andrea LauriaDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0003-4753-861X
Stefan KaltenbachShmunis School of Biomedicine and Cancer Research, George S Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Annalaura TamburriniDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.
Takuma NoharaDepartment of Dermatology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.
Francesca AnselmiDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.
Carlotta DuvalDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.
Luca ElettricoDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.
Daniela DonnaDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.
Laura ContiMolecular Biotechnology Center 'Guido Tarone', University of Turin, Torino, Italy.
Denis BaevItalian Institute for Genomic Medicine, Candiolo (TO), Italy.
Ken NatsugaDepartment of Dermatology, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan.ORCID http://orcid.org/0000-0003-3865-6366
Tzachi HagaiShmunis School of Biomedicine and Cancer Research, George S Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Salvatore OlivieroDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy.ORCID http://orcid.org/0000-0002-3405-765X
Giacomo DonatiDepartment of Life Sciences and Systems Biology, University of Turin, Torino, Italy. giacomo.donati@unito.it.ORCID http://orcid.org/0000-0002-0370-8288
University of Turin · ITItalian institute for Genomic Medicine · ITHokkaido University · JPTel Aviv University · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Epithelial cells that participated in wound repair elicit a more efficient response to future injuries, which is believed to be locally restricted. Here we show that cell adaptation resulting from a localized tissue damage has a wide spatial impact at a scale not previously appreciated. We demonstrate that a specific stem cell population, distant from the original injury, originates long-lasting wound memory progenitors residing in their own niche. Notably, these distal memory cells have not taken part in the first healing but become intrinsically pre-activated through priming. This cell state, maintained at the chromatin and transcriptional level, leads to an enhanced wound repair that is partially recapitulated through epigenetic perturbation. Importantly wound memory has long-term harmful consequences, exacerbating tumourigenesis. Overall, we show that sub-organ-scale adaptation to injury relies on spatially organized memory-dedicated progenitors, characterized by an actionable cell state that establishes an epigenetic field cancerization and predisposes to tumour onset.

Indexed as

Epithelial CellsWound HealingChromatinStem CellsChromatin

Identifiers

PMID37081165
PMCPMC10185470
OpenAlexW4366603201

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.