Evidence map›Paper›PMID 33564068›Full record

ArticleOncogene2021

Classification of node-positive melanomas into prognostic subgroups using keratin, immune, and melanogenesis expression patterns.

Dvir Netanely, Stav Leibou, Roma Parikh, Neta Stern, Hananya Vaknine, Ronen Brenner, Sarah Amar, Rivi Haiat Factor, Tomer Perluk, Jacob Frand and 5 more

Open access · hybridAbstract read
In one paragraph

Article in Oncogene, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

19 citing papers in PubMed, 44 citations in OpenAlex.

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  12. Leveraging gene correlations in single cell transcriptomic data.bioRxiv : the preprint server for biology · 2023
    Article
  13. Article
  14. Phytochemicals as Immunomodulatory Agents in Melanoma.International journal of molecular sciences · 2023
    Review
  15. Article
  16. Review
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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

15 authors at 3 institutions in 1 country.

Dvir NetanelyBlavatnik School of Computer Science, Tel Aviv University, Tel Aviv, Israel.ORCID http://orcid.org/0000-0002-6861-2332
Stav LeibouSackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Roma ParikhSackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Neta SternBlavatnik School of Computer Science, Tel Aviv University, Tel Aviv, Israel.
Hananya VaknineDepartment of Oncology, Edith Wolfson Medical Center, Holon, Israel.
Ronen BrennerDepartment of Oncology, Edith Wolfson Medical Center, Holon, Israel.
Sarah AmarDepartment of Oncology, Edith Wolfson Medical Center, Holon, Israel.
Rivi Haiat FactorDepartment of Plastic and Reconstructive Surgery, Edith Wolfson Medical Center, Holon, Israel.
Tomer PerlukDepartment of Plastic and Reconstructive Surgery, Edith Wolfson Medical Center, Holon, Israel.
Jacob FrandDepartment of Plastic and Reconstructive Surgery, Edith Wolfson Medical Center, Holon, Israel.
Eran NizriSackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Dov HershkovitzSackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Valentina Zemser-WernerInstitute of Pathology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel.
Carmit LevySackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.ORCID http://orcid.org/0000-0003-2683-8779
Ron ShamirBlavatnik School of Computer Science, Tel Aviv University, Tel Aviv, Israel. rshamir@tau.ac.il.ORCID http://orcid.org/0000-0003-1889-9870
Tel Aviv University · ILWolfson Medical Center · ILTel Aviv Sourasky Medical Center · IL

Funding

European Research Council 726225
6 · The paper itself

Abstract

Cutaneous melanoma tumors are heterogeneous and show diverse responses to treatment. Identification of robust molecular biomarkers for classifying melanoma tumors into clinically distinct and homogenous subtypes is crucial for improving the diagnosis and treatment of the disease. In this study, we present a classification of melanoma tumors into four subtypes with different survival profiles based on three distinct gene expression signatures: keratin, immune, and melanogenesis. The melanogenesis expression pattern includes several genes that are characteristic of the melanosome organelle and correlates with worse survival, suggesting the involvement of melanosomes in melanoma aggression. We experimentally validated the secretion of melanosomes into surrounding tissues by melanoma tumors, which potentially affects the lethality of metastasis. We propose a simple molecular decision tree classifier for predicting a tumor's subtype based on representative genes from the three identified signatures. Key predictor genes were experimentally validated on melanoma samples taken from patients with varying survival outcomes. Our three-pattern approach for classifying melanoma tumors can contribute to advancing the understanding of melanoma variability and promote accurate diagnosis, prognostication, and treatment.

Indexed as

CarcinogenesisFemaleGene Expression Regulation, NeoplasticHumansImmunityKallikreinsMaleMelaninsMelanomaMelanosomesMuscle ProteinsNeoplasm MetastasisNeoplasm ProteinsReceptors, ImmunologicRNA-SeqSurvival AnalysisKallikreinsKLK8 protein, humanMelaninsMuscle ProteinsNeoplasm ProteinsReceptors, ImmunologicTIGIT protein, humanTRIM63 protein, humanTripartite Motif ProteinsUbiquitin-Protein Ligases

Identifiers

PMID33564068
PMCPMC7946641
OpenAlexW3128610319

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.