Evidence map›Paper›PMID 26016895›Full record

ArticleThe Journal of investigative dermatology2015

The CASC15 Long Intergenic Noncoding RNA Locus Is Involved in Melanoma Progression and Phenotype Switching.

Laurent Lessard, Michelle Liu, Diego M Marzese, Hongwei Wang, Kelly Chong, Neal Kawas, Nicholas C Donovan, Eiji Kiyohara, Sandy Hsu, Nellie Nelson and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of investigative dermatology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 65 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
65citing papers in PubMed, 2 pooled it
4.7field-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

65 citing papers in PubMed, 2 syntheses or guidelines pooled it, 107 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Molecular Underpinnings of Brain Metastases.International journal of molecular sciences · 2025
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  14. Cells · 2022
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5 more citing papers are in PubMed but not listed here.

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

16 authors at 3 institutions in 2 countries.

Laurent LessardDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Michelle LiuDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Diego M MarzeseDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Hongwei WangAdvanced Cell Diagnostics, Hayward, California, USA.
Kelly ChongDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Neal KawasDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Nicholas C DonovanDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Eiji KiyoharaDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Sandy HsuDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Nellie NelsonDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA.
Sivan IzraelyDepartment of Cell Research and Immunology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Orit Sagi-AssifDepartment of Cell Research and Immunology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Isaac P WitzDepartment of Cell Research and Immunology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel.
Xiao-Jun MaAdvanced Cell Diagnostics, Hayward, California, USA.
Yuling LuoAdvanced Cell Diagnostics, Hayward, California, USA.
Dave S B HoonDepartment of Molecular Oncology, John Wayne Cancer Institute at Providence Saint John's Health Center, Santa Monica, California, USA. Electronic address: hoond@jwci.org.
Saint John's Health Center · USAdvanced Cell Diagnostics (United States) · USTel Aviv University · IL

Funding

SURGICAL ONCOLOGY WITH COMBINATION THERMO-CHEMOTHERAPYP01CA029605 · NCI · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI COCHRAN, ALISTAIR JOHN · 1985 to 2013
$75.2M
Identification of Melanoma Brain Metastasis Tumor BiomarkersR01CA167967 · NCI · SAINT JOHN'S CANCER INSTITUTE · PI HOON, DAVE S B · 2013 to 2017
$1.9M
Predictive Epigenomic Biomarkers In Rectal Cancer Patients Receiving TreatmentR01CA171767 · NCI · SAINT JOHN'S CANCER INSTITUTE · PI HOON, DAVE S B · 2013 to 2017
$1.9M
NCI NIH HHS 1R01CA167967-01A1NCI NIH HHS P01 CA029605NCI NIH HHS R01 CA167967NCI NIH HHS R01 CA171767
6 · The paper itself

Abstract

In recent years, considerable advances have been made in the characterization of protein-coding alterations involved in the pathogenesis of melanoma. However, despite their growing implication in cancer, little is known about the role of long noncoding RNAs in melanoma progression. We hypothesized that copy number alterations (CNAs) of intergenic nonprotein-coding domains could help identify long intergenic noncoding RNAs (lincRNAs) associated with metastatic cutaneous melanoma. Among several candidates, our approach uncovered the chromosome 6p22.3 CASC15 (cancer susceptibility candidate 15) lincRNA locus as a frequently gained genomic segment in metastatic melanoma tumors and cell lines. The locus was actively transcribed in metastatic melanoma cells, and upregulation of CASC15 expression was associated with metastatic progression to brain metastasis in a mouse xenograft model. In clinical specimens, CASC15 levels increased during melanoma progression and were independent predictors of disease recurrence in a cohort of 141 patients with AJCC (American Joint Committee on Cancer) stage III lymph node metastasis. Moreover, small interfering RNA (siRNA) knockdown experiments revealed that CASC15 regulates melanoma cell phenotype switching between proliferative and invasive states. Accordingly, CASC15 levels correlated with known gene signatures corresponding to melanoma proliferative and invasive phenotypes. These findings support a key role for CASC15 in metastatic melanoma.

Indexed as

AnimalsBiopsy, NeedleChromosomes, Human, Pair 6Disease ProgressionGene Expression ProfilingGene Expression Regulation, NeoplasticGenetic LociHumansImmunohistochemistryMelanocytesMelanomaMicePhenotypeReal-Time Polymerase Chain ReactionRNA, Long NoncodingSkin NeoplasmsRNA, Long Noncoding

Identifiers

PMID26016895
PMCPMC4567947
OpenAlexW1534512347

What OpenQuestion holds

Textmetadata
LicenceTDM
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.