Evidence map›Paper›PMID 32843345›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2020

Human epidermal stem cell differentiation is modulated by specific lipid subspecies.

Matteo Vietri Rudan, Ajay Mishra, Christian Klose, Ulrike S Eggert, Fiona M Watt

Open access · hybridAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.0field-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

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Mfsd2a is important for maintaining epidermal homeostasis.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Structural insights into the G-protein subtype selectivity revealed by human sphingosine-1-phosphate receptor 3-GProceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Understanding Human Epidermal Stem Cells at Single-Cell Resolution.The Journal of investigative dermatology · 2022
    Review
  15. Article
  16. Article
  17. Elucidating the molecular landscape of the stratum corneum.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  18. Review
  19. Article
  20. Review
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

5 authors at 3 institutions in 2 countries.

Matteo Vietri RudanCentre for Stem Cells and Regenerative Medicine, King's College London, SE1 9RT London, United Kingdom.ORCID 0000-0002-1798-8241
Ajay MishraCentre for Stem Cells and Regenerative Medicine, King's College London, SE1 9RT London, United Kingdom.ORCID 0000-0001-8201-4067
Christian KloseLipotype GmbH, 01307 Dresden, Germany.
Ulrike S EggertRandall Centre for Cell and Molecular Biophysics, King's College London, SE1 1UL London, United Kingdom.
Fiona M WattCentre for Stem Cells and Regenerative Medicine, King's College London, SE1 9RT London, United Kingdom; fiona.watt@kcl.ac.uk.ORCID 0000-0001-9151-5154
King's College London · GBEuropean Bioinformatics Institute · GBGenotype (Germany) · DE

Funding

Department of HealthMedical Research Council G1100073Medical Research Council MR/K017047/1Medical Research Council MR/R015635/1Wellcome TrustWellcome Trust 096540/Z/11/ZWellcome Trust 110060/Z/15/Z
6 · The paper itself

Abstract

While the lipids of the outer layers of mammalian epidermis and their contribution to barrier formation have been extensively described, the role of individual lipid species in the onset of keratinocyte differentiation remains unknown. A lipidomic analysis of primary human keratinocytes revealed accumulation of numerous lipid species during suspension-induced differentiation. A small interfering RNA screen of 258 lipid-modifying enzymes identified two genes that on knockdown induced epidermal differentiation:

Indexed as

Cell DifferentiationCells, CulturedEpidermisHumansKeratinocytesLipid MetabolismStem Cellsdifferentiationepidermiskeratinocyteslipidomicslipids

Identifiers

PMID32843345
PMCPMC7486749
OpenAlexW3081195822

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.