Evidence map›Paper›PMID 24902661›Full record

ArticleArchives of dermatological research2014

Sequential molecular analysis of circulating MCAM/MUC18 expression: a promising disease biomarker related to clinical outcome in melanoma.

Maria Cristina Rapanotti, Tara Mayte Suarez Viguria, Gaetana Costanza, Ilaria Ricozzi, Andrea Pierantozzi, Alessandro Di Stefani, Elena Campione, Sergio Bernardini, Sergio Chimenti, Augusto Orlandi and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Archives of dermatological research, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
0.7field-weighted citation impact, top 32% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Prognostic Biomarkers in Melanoma: Tailoring Treatments to the Patient.The Journal of clinical and aesthetic dermatology · 2021
    Review
  6. Article
  7. Cell Adhesion Molecules in Plasticity and Metastasis.Molecular cancer research : MCR · 2021
    Review
  8. Article
  9. Article
  10. Article
  11. Emerging Biomarkers in Cutaneous Melanoma.Molecular diagnosis & therapy · 2018
    Review
  12. Article
  13. Article
  14. Review
  15. Article
  16. Prognostic value of melanoma cell adhesion molecule expression in cancers: a meta-analysis.International journal of clinical and experimental medicine · 2015
    Article
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

11 authors at 2 institutions in 1 country.

Maria Cristina RapanottiDepartment of Laboratory Medicine, University of "Tor Vergata" Rome, Rome, Italy.
Tara Mayte Suarez Viguria
Gaetana Costanza
Ilaria Ricozzi
Andrea Pierantozzi
Alessandro Di Stefani
Elena Campione
Sergio Bernardini
Sergio Chimenti
Augusto Orlandi
Luca Bianchi
University of Rome Tor Vergata · ITPoliclinico Tor Vergata · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MCAM/MUC18 is a cell adhesion molecule associated with higher incidence of relapse in melanoma. The purpose of our study was to evaluate its role as a promising disease biomarker of progression through sequential molecular MCAM/MUC18 RT-PCR assay on serial blood samples collected during the clinical follow-up of 175 melanoma patients in different American Joint Committee on Cancer (AJCC) stages. MCAM/MUC18 molecular detection, found at least once in 22 out of the 175 patients, was significantly associated with poor prognosis and death (p < 0.001), regardless of the AJCC stages. Positive expression, either if primarily present or later acquired, was associated with melanoma progression, whereas patients primarily negative or with subsequent loss gained clinical remission or stable disease, even if in advanced stages (p < 0.005). Six AJCC advanced stages always MCAM/MUC18 negative are in complete remission or with a stable disease (p < 0.007). Semiquantitative immunohistochemical MCAM/MUC18 staining on corresponding primary melanomas was related to peripheral molecular expression. Correlations between circulating molecular and tissutal immunohistochemical detection, primary tumour thickness, AJCC stages and clinical outcome were statistically evaluated using Student's t test, ANOVA, Spearman's rank correlation test, Pearson χ (2)-test and McNemar's test. In our investigation, MCAM/MUC18 expression behaves as a "molecular warning of progression" even in early AJCC patients otherwise in disease-free conditions. Achievement of this molecule predicted the emergence of a clinically apparent status, whereas absence or persistent loss was related to a stable disease or to a disease-free status. If confirmed in larger case series, MCAM/MUC18 molecular expression could predict good or poor clinical outcome, possibly becoming a promising prognostic factor.

Indexed as

AdultAgedBiomarkers, TumorCD146 AntigenFollow-Up StudiesGene Expression Regulation, NeoplasticHumansMaleMelanomaMiddle AgedNeoplasm StagingPrognosisRemission InductionSkin NeoplasmsSurvival AnalysisTreatment OutcomeBiomarkers, TumorCD146 AntigenMCAM protein, human

Identifiers

PMID24902661
PMCPMC4107285
OpenAlexW1970279213

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.