Evidence map›Paper›PMID 26055532›Full record

ArticleVirchows Archiv : an international journal of pathology2015

Coexistence of TERT promoter and BRAF mutations in cutaneous melanoma is associated with more clinicopathological features of aggressiveness.

Elisabetta Macerola, Barbara Loggini, Riccardo Giannini, Giulia Garavello, Mirella Giordano, Agnese Proietti, Cristina Niccoli, Fulvio Basolo, Gabriella Fontanini

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Article in Virchows Archiv : an international journal of pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
4.6field-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

41 citing papers in PubMed, 75 citations in OpenAlex.

  1. Review
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  8. Heliyon · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. Molecular Genetics of Conjunctival Melanoma and Prognostic Value ofInternational journal of molecular sciences · 2021
    Article
  13. Article
  14. Mechanisms of TERT Reactivation and Its Interaction with BRAFV600E.Endocrinology and metabolism (Seoul, Korea) · 2020
    Review
  15. Cancers · 2020
    Article
  16. Review
  17. Proceedings of the National Academy of Sciences of the United States of America · 2020
    Article
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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

9 authors at 2 institutions in 1 country.

Elisabetta MacerolaDepartment of Surgical, Medical, Molecular Pathology and Critical Area, University of Pisa, Pisa, Italy, elisabetta.macerola@for.unipi.it.
Barbara Loggini
Riccardo Giannini
Giulia Garavello
Mirella Giordano
Agnese Proietti
Cristina Niccoli
Fulvio Basolo
Gabriella Fontanini
University of Pisa · ITAzienda Ospedaliera Universitaria Pisana · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The recently described telomerase reverse transcriptase (TERT) promoter mutations are recurrent in cutaneous melanoma. Several authors have described an association between these molecular alterations, some histological parameters, and patient survival. BRAF mutations are very frequent in melanoma, but their actual role in the evolution of the disease is still unclear. Here, we investigated the relationship of TERT promoter mutations and BRAF mutations with the most relevant clinicopathological parameters, individually and coexisting, in order to evaluate their role as independent prognostic markers and to determine the effect of their coexistence. A TERT promoter alteration was found in 20 of 53 cases (38 %), significantly associated with histological type, increasing tumor thickness and mitotic rate, more advanced pathologic tumor (pT) stage, and absence of regression. A BRAF mutation was found in 21 of 53 cases (40 %), significantly associated with tumor thickness and presence of metastases in the sentinel lymph node. Coexistence of a TERT promoter and BRAF mutation was detected in 11 of 53 cases (21 %). This was associated with increasing thickness, high mitotic rate, lymph node metastasis, presence of ulceration, and absence of regression. Coexistence of a mutation in the TERT promoter and in the BRAF gene correlated with more prognostically relevant factors than either mutation alone. Our data lead us to hypothesize that TERT promoter and BRAF mutations cooperate in cutaneous melanoma. Further studies in larger cohorts of patients are needed to investigate how this synergistic effect is involved in the evolution of the disease.

Indexed as

MutationPromoter Regions, GeneticAdultAgedAged, 80 and overBase SequenceDisease ProgressionDNA Mutational AnalysisFemaleGenotypeHumansMaleMelanomaMiddle AgedMolecular Sequence DataProto-Oncogene Proteins B-rafBRAF protein, humanProto-Oncogene Proteins B-rafTelomeraseTERT protein, human

Identifiers

PMID26055532
OpenAlexW577628986

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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.