Evidence map›Paper›PMID 33316946›Full record

ArticleCancers2020

HDAC Inhibition Increases HLA Class I Expression in Uveal Melanoma.

Zahra Souri, Aart G Jochemsen, Mieke Versluis, Annemijn P A Wierenga, Fariba Nemati, Pieter A van der Velden, Wilma G M Kroes, Robert M Verdijk, Gregorius P M Luyten, Martine J Jager

Open access · goldAbstract read
In one paragraph

Article in Cancers, 2020. 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
3.5field-weighted citation impact, top 6% 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, 32 citations in OpenAlex.

  1. Trial
  2. Article
  3. Proteogenomic Analysis of HDAC4 and HDAC5 in Uveal Melanoma.Molecular medicine (Cambridge, Mass.) · 2026
    Article
  4. HDAC/σ1R Dual-Ligand as a Targeted Melanoma Therapeutic.Pharmaceuticals (Basel, Switzerland) · 2025
    Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Epigenetic patterns in a complete human genome.Science (New York, N.Y.) · 2022
    Article
  16. Review
  17. Review
  18. Article
  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

10 authors at 2 institutions in 2 countries.

Zahra SouriDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.ORCID 0000-0003-2800-8998
Aart G JochemsenDepartment of Cell and Chemical Biology, LUMC, 2333 ZA Leiden, The Netherlands.
Mieke VersluisDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.ORCID 0000-0002-8885-948X
Annemijn P A WierengaDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.ORCID 0000-0002-3537-3662
Fariba NematiLaboratory of Preclinical Investigation, Department of Translational Research, Institut Curie, PSL University, 75248 Paris, France.
Pieter A van der VeldenDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.
Wilma G M KroesDepartment of Clinical Genetics, LUMC, 2333 ZA Leiden, The Netherlands.
Robert M VerdijkDepartment of Pathology, LUMC, 2333 ZA Leiden, The Netherlands.
Gregorius P M LuytenDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.
Martine J JagerDepartment of Ophthalmology, LUMC, Albinusdreef 2, 2333 ZA Leiden, The Netherlands.ORCID 0000-0003-2261-3820
Leiden University Medical Center · NLUniversité Paris Sciences et Lettres · FR

Funding

Horizon 2020 667787
6 · The paper itself

Abstract

The treatment of uveal melanoma (UM) metastases or adjuvant treatment may imply immunological approaches or chemotherapy. It is to date unknown how epigenetic modifiers affect the expression of immunologically relevant targets, such as the HLA Class I antigens, in UM. We investigated the expression of HDACs and the histone methyl transferase EZH2 in a set of 64 UMs, using an Illumina HT12V4 array, and determined whether a histone deacetylase (HDAC) inhibitor and EZH2 inhibitor modified the expression of HLA Class I on three UM cell lines. Several HDACs (HDAC1, HDAC3, HDAC4, and HDAC8) showed an increased expression in high-risk UM, and were correlated with an increased HLA expression. HDAC11 had the opposite expression pattern. While in vitro tests showed that Tazemetostat did not influence cell growth, Quisinostat decreased cell survival. In the three tested cell lines, Quisinostat increased HLA Class I expression at the protein and mRNA level, while Tazemetostat did not have an effect on the cell surface HLA Class I levels. Combination therapy mostly followed the Quisinostat results. Our findings indicate that epigenetic drugs (in this case an HDAC inhibitor) may influence the expression of immunologically relevant cell surface molecules in UM, demonstrating that these drugs potentially influence immunotherapy.

Indexed as

eye diseasesHDACHLAimmunologyinflammationoncologyuveal melanoma

Identifiers

PMID33316946
PMCPMC7763827
OpenAlexW3112440028

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.