Evidence map›Paper›PMID 38849973›Full record

ReviewPigment cell & melanoma research2025

Xenopus as a model system for studying pigmentation and pigmentary disorders.

Joudi El Mir, Ali Nasrallah, Nadine Thézé, Muriel Cario, Hussein Fayyad-Kazan, Pierre Thiébaud, Hamid-Reza Rezvani

Abstract readReview
In one paragraph

Review in Pigment cell & melanoma research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. VersatileProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. An improved method for whole-mountFrontiers in cell and developmental biology · 2024
    Article
  9. High frequency of melanoma inTheranostics · 2024
    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

7 authors.

Joudi El MirUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.
Ali NasrallahUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.
Nadine ThézéUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.
Muriel CarioUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.ORCID 0000-0003-0462-5684
Hussein Fayyad-KazanLaboratory of Cancer Biology and Molecular Immunology, Lebanese University, Hadath, Lebanon.
Pierre ThiébaudUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.
Hamid-Reza RezvaniUniversity of Bordeaux, Inserm, BRIC, UMR 1312, Bordeaux, France.

Funding

Centre National de la Recherche ScientifiqueInstitut National de la Santé et de la Recherche MédicaleUniversity of Bordeaux
6 · The paper itself

Abstract

Human pigmentary disorders encompass a broad spectrum of phenotypic changes arising from disruptions in various stages of melanocyte formation, the melanogenesis process, or the transfer of pigment from melanocytes to keratinocytes. A large number of pigmentation genes associated with pigmentary disorders have been identified, many of them awaiting in vivo confirmation. A more comprehensive understanding of the molecular basis of pigmentary disorders requires a vertebrate animal model where changes in pigmentation are easily observable in vivo and can be combined to genomic modifications and gain/loss-of-function tools. Here we present the amphibian Xenopus with its unique features that fulfill these requirements. Changes in pigmentation are particularly easy to score in Xenopus embryos, allowing whole-organism based phenotypic screening. The development and behavior of Xenopus melanocytes closely mimic those observed in mammals. Interestingly, both Xenopus and mammalian skins exhibit comparable reactions to ultraviolet radiation. This review highlights how Xenopus constitutes an alternative and complementary model to the more commonly used mouse and zebrafish, contributing to the advancement of knowledge in melanocyte cell biology and related diseases.

Indexed as

Disease Models, AnimalPigmentationPigmentation DisordersXenopusAnimalsHumansMelanocytesSkin PigmentationXenopus laevisdevelopmentmelaninmelanocytemelanoma‐skin‐model‐neural crestmelanosomephotoprotectionpigmentationultraviolet radiationXenopus

Identifiers

PMID38849973
PMCPMC11681847

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.