Evidence map›Paper›PMID 35663777›Full record

ArticleSkin health and disease2021

A re-innervated

N Lebonvallet, J W Fluhr, C Le Gall-Ianotto, R Leschiera, M Talagas, A Reux, A Bataille, C Brun, T Oddos, J-P Pennec and 2 more

Open access · goldAbstract read
In one paragraph

Article in Skin health and disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 18 citations in OpenAlex.

  1. Trial
  2. An Innervated Human Skin Equivalent that Electrically Encodes Mechanical and Thermal Stimuli.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  3. Review
  4. Review
  5. Skin innervation and itsFrontiers in cellular neuroscience · 2026
    Review
  6. Skin-on-chip: Quo vadis?APL bioengineering · 2025
    Review
  7. Article
  8. Decoding Pain: Next-Generation In Vitro Systems for Mechanistic Insights and Drug Discovery.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025
    Review
  9. Skin health and disease · 2025
    Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Molecular Mechanisms of Neurogenic Inflammation of the Skin.International journal of molecular sciences · 2023
    Review
  15. Frontiers in molecular neuroscience · 2022
    Review
  16. A re-innervatedSkin health and disease · 2021
    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

12 authors at 2 institutions in 2 countries.

N LebonvalletLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.ORCID https://orcid.org/0000-0001-7263-1408
J W FluhrLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
C Le Gall-IanottoLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.ORCID https://orcid.org/0000-0003-0158-2850
R LeschieraLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
M TalagasLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
A ReuxLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
A BatailleLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
C BrunJohnson & Johnson Santé Beauté France Val de Reuil France.
T OddosJohnson & Johnson Santé Beauté France Val de Reuil France.
J-P PennecOptimisation des Régulations PHYsiologiques Université de Bretagne Occidentale Brest France.
J-L CarréLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.
L MiseryLaboratoire Interactions Epithéliums Neurones Université de Bretagne Occidentale Brest France.ORCID https://orcid.org/0000-0001-8088-7059
Université de Bretagne Occidentale · FRJohnson & Johnson (France) · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Skin, and epidermis, is innervated by sensory nerve fibres. Interactions between them and signal transduction are only partially elucidated in physiological/pathological conditions, especially in pruritus. Objectives: To study the mechanisms involved in pruritus Methods: This model is based on the co-culture of human skin explants and sensory neurons from dorsal root ganglia of rats. Innervation and the expression of protease activated receptor 2 (PAR2), transient receptor potential vanilloid 1 (TRPV1) and transient receptor potential ankyrin one (TRPA1) was analysed by immunostaining. The response of the model to TRPV1, PAR2 and TRPA1 agonists was analysed by patch-clamp, qPCR and enzyme-linked immunosorbent assay. Results: After 5 days of re-innervating nerve fibres was evidenced in the epidermis. Re-innervation was correlated with decrease of epidermal thickness and the number of apoptotic cells in the tissue. The major actors of non-histaminergic itch (PAR-2, thymic stromal lymphopoietin [TSLP], TSLP-R, TRPA1 and TRPV1) were expressed in neurons and/or epidermal cells of skin explants. After topical exposure of TRPV1-(Capsaicin), TRPA1-(Polygodial) and PAR2-agonist (SLIGKV-NH Conclusion: The present model is suitable for studying itch and neurogenic inflammation pathways

Identifiers

PMID35663777
PMCPMC9060135
OpenAlexW3202742707

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.