Evidence map›Paper›PMID 33007931›Full record

ArticleLife (Basel, Switzerland)2020

Ephrin Receptors (Eph): EphA1, EphA5, and EphA7 Expression in Uveal Melanoma-Associations with Clinical Parameters and Patient Survival.

Malgorzata Gajdzis, Stamatios Theocharis, Pawel Gajdzis, Nathalie Cassoux, Sophie Gardrat, Piotr Donizy, Jerzy Klijanienko, Radoslaw Kaczmarek

Open access · goldAbstract read
In one paragraph

Article in Life (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.0field-weighted citation impact, top 27% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
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  4. PCSK9 facilitates melanoma pathogenesis via a network regulating tumor immunity.Journal of experimental & clinical cancer research : CR · 2023
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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

8 authors at 4 institutions in 3 countries.

Malgorzata GajdzisDepartment of Ophthalmology, Wroclaw Medical University, 50-556 Wroclaw, Poland.
Stamatios TheocharisFirst Department of Pathology, National and Kapodistrian University of Athens, 15772 Athens, Greece.
Pawel GajdzisDepartment of Pathology, Curie Institute, 75005 Paris, France.
Nathalie CassouxDepartment of Ophthalmology, Institut Curie, 75005 Paris, France.
Sophie GardratDepartment of Biopathology, Institut Curie, PSL Research University, 75005 Paris, France.
Piotr DonizyDepartment of Pathomorphology and Oncological Cytology, Wroclaw Medical University, 50-556 Wroclaw, Poland.ORCID 0000-0002-8729-6216
Jerzy KlijanienkoDepartment of Pathology, Curie Institute, 75005 Paris, France.ORCID 0000-0001-9706-7241
Radoslaw KaczmarekDepartment of Ophthalmology, Wroclaw Medical University, 50-556 Wroclaw, Poland.ORCID 0000-0001-9920-4406
Wroclaw Medical University · PLInstitut Curie · FRNational and Kapodistrian University of Athens · GRUniversité Paris Sciences et Lettres · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Uveal melanoma is the most common primary intraocular malignancy in adults. The development of distant metastases is associated with a poor prognosis. Ephrine receptors (Eph) are the largest subpopulation of tyrosine kinase receptors. They play an important role in processes related to the formation and progression of cancer. The aim of the study was to evaluate the expression of ephrin receptors EphA1, EphA5, and EphA7 in uveal melanoma and its associations with clinicopathological parameters, overall survival, and disease-free survival. The study included 94 previously untreated patients who underwent enucleation due to uveal melanoma. High expression of EphA1 was positively correlated with a smaller tumor size, less frequent extra-scleral extension, lower mitotic activity, and more frequent vitreous hemorrhage. High expression of EphA5 was associated with less frequent chromosome 3 loss, absence of distant metastases, and more frequent vitreous hemorrhage. High expression of EphA7 was associated with a more frequent primary tumor location in the posterior pole. High EphA5 expression was associated with longer overall survival time. The above findings indicate that high expression of EphA1 and EphA5 can be considered a beneficial prognostic factor in uveal melanoma.

Indexed as

Ephephrin receptormelanomauveal melanoma

Identifiers

PMID33007931
PMCPMC7601896
OpenAlexW3090826993

What OpenQuestion holds

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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.