Evidence map›Paper›PMID 38280858›Full record

ArticleNature communications2024

Sexual dimorphism in melanocyte stem cell behavior reveals combinational therapeutic strategies for cutaneous repigmentation.

Luye An, Dahihm Kim, Leanne R Donahue, Menansili Abraham Mejooli, Chi-Yong Eom, Nozomi Nishimura, Andrew C White

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
3.3field-weighted citation impact, top 9% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Deciphering Depigmentation: Mouse Models for Vitiligo Research.The Journal of investigative dermatology · 2025
    Review
  6. Lipidome Complexity in Physiological and Pathological Skin Pigmentation.International journal of molecular sciences · 2025
    Review
  7. Review
  8. An Overview of the Biological Complexity of Vitiligo.Oxidative medicine and cellular longevity · 2024
    Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 1 institution in 1 country.

Luye AnDepartment of Biomedical Sciences, Cornell University, Ithaca, NY, 14850, USA.
Dahihm KimDepartment of Biomedical Sciences, Cornell University, Ithaca, NY, 14850, USA.ORCID 0000-0002-6153-1898
Leanne R DonahueDepartment of Biomedical Sciences, Cornell University, Ithaca, NY, 14850, USA.ORCID 0000-0001-6289-8053
Menansili Abraham MejooliMeinig School of Biomedical Engineering, Cornell University, Ithaca, NY, 14850, USA.
Chi-Yong EomMeinig School of Biomedical Engineering, Cornell University, Ithaca, NY, 14850, USA.
Nozomi NishimuraMeinig School of Biomedical Engineering, Cornell University, Ithaca, NY, 14850, USA.ORCID 0000-0003-4342-9416
Andrew C WhiteDepartment of Biomedical Sciences, Cornell University, Ithaca, NY, 14850, USA. acw93@cornell.edu.ORCID 0000-0002-5436-5377
Cornell University · US

Funding

Regulators of Melanocyte Stem Cell Migration and Melanoma Initiation in Response to Cutaneous UVB IrradiationR01AR075755 · NIAMS · CORNELL UNIVERSITY · PI WHITE, ANDREW C · 2020 to 2024
$1.5M
NIAMS NIH HHS R01 AR075755
6 · The paper itself

Abstract

Vitiligo is an autoimmune skin disease caused by cutaneous melanocyte loss. Although phototherapy and T cell suppression therapy have been widely used to induce epidermal re-pigmentation, full pigmentation recovery is rarely achieved due to our poor understanding of the cellular and molecular mechanisms governing this process. Here, we identify unique melanocyte stem cell (McSC) epidermal migration rates between male and female mice, which is due to sexually dimorphic cutaneous inflammatory responses generated by ultra-violet B exposure. Using genetically engineered mouse models, and unbiased bulk and single-cell mRNA sequencing approaches, we determine that manipulating the inflammatory response through cyclooxygenase and its downstream prostaglandin product regulates McSC proliferation and epidermal migration in response to UVB exposure. Furthermore, we demonstrate that a combinational therapy that manipulates both macrophages and T cells (or innate and adaptive immunity) significantly promotes epidermal melanocyte re-population. With these findings, we propose a novel therapeutic strategy for repigmentation in patients with depigmentation conditions such as vitiligo.

Indexed as

VitiligoAnimalsFemaleHumansImmunoglobulinsMaleMelanocytesMiceSex CharacteristicsSkinSkin PigmentationStem CellsImmunoglobulins

Identifiers

PMID38280858
PMCPMC10821900
OpenAlexW4391277916

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.