Evidence map›Paper›PMID 30653520›Full record

ArticlePloS one2019

Differential modulation and prognostic values of immune-escape genes in uveal melanoma.

Maria Sofia Basile, Emanuela Mazzon, Andrea Russo, Santa Mammana, Antonio Longo, Vincenza Bonfiglio, Matteo Fallico, Rosario Caltabiano, Paolo Fagone, Ferdinando Nicoletti and 2 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 5% 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

43 citing papers in PubMed, 1 synthesis or guideline pooled it, 60 citations in OpenAlex.

  1. Pooled it
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  6. IL-6-Driven Autocrine Lactate Promotes Immune Escape of Uveal Melanoma.Investigative ophthalmology & visual science · 2024
    Article
  7. Targeting HDAC6 improves anti-CD47 immunotherapy.Journal of experimental & clinical cancer research : CR · 2024
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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 1 country.

Maria Sofia BasileDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.
Emanuela MazzonIRCCS Centro Neurolesi Bonino Pulejo, C.da Casazza, Messina, Italy.
Andrea RussoDepartment of Ophthalmology, University of Catania, Catania, Italy.
Santa MammanaIRCCS Centro Neurolesi Bonino Pulejo, C.da Casazza, Messina, Italy.
Antonio LongoDepartment of Ophthalmology, University of Catania, Catania, Italy.
Vincenza BonfiglioDepartment of Ophthalmology, University of Catania, Catania, Italy.
Matteo FallicoDepartment of Ophthalmology, University of Catania, Catania, Italy.
Rosario CaltabianoDepartment 'G.F. Ingrassia', Section of Anatomic Pathology, University of Catania, Catania, Italy.ORCID 0000-0001-8591-8010
Paolo FagoneDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.ORCID 0000-0002-6694-1992
Ferdinando NicolettiDepartment of Biomedical and Biotechnological Sciences, University of Catania, Catania, Italy.
Teresio AvitabileDepartment of Ophthalmology, University of Catania, Catania, Italy.
Michele ReibaldiDepartment of Ophthalmology, University of Catania, Catania, Italy.
University of Catania · ITCentro Neurolesi Bonino Pulejo · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uveal melanoma (UM) is the most common primary intraocular cancer in adults. In the present study, we aimed to characterize the immunological features of primary UM cancer and to provide an association with prognostic markers and outcome. Also, we assessed the influence of the microenvironment on the expression of inhibitory immune checkpoints in UM. Genes of interest included MHC Class I and Class II molecules, as well as inhibitory immune-checkpoints, i.e. PDL1, PDL2, B7-H3, B7-H4, TBFRSF6B, CD47, CD155, GAL9, HVEM and CD200. We observed significant lower levels of MHC genes in UM cells as compared to normal uveal melanocytes. Unexpectedly however, the expression levels of most of the analyzed inhibitory immune-checkpoint genes were not different in cancer cells as compared to normal melanocytes, with the exception of CD200 and HVEM, that resulted significantly reduced. On the other hand, PDL1 inversely correlated with OS, PFS and thickness of the tumor. Also, PDL1, along with PDL2, expression significantly increased under inflammatory conditions. Finally, for the first time, we propose a possible role for CD47 in the immune evasive properties of UM. We show here that CD47 is significantly upregulated by UM cells following inflammatory stimuli and that it represents a good independent predictor of disease progression. The results from this study may propel advances in the development of immune-based therapies for UM patients.

Indexed as

BiomarkersHumansInflammationMelanocytesMelanomaPrognosisUveal MelanomaUveal NeoplasmsBiomarkers

Identifiers

PMID30653520
PMCPMC6336329
OpenAlexW2909902591

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.