Evidence map›Paper›PMID 40898663›Full record

ArticleExperimental dermatology2025

Targeting Melanoma Cell Adhesion Molecule as a Novel Therapeutic Approach for Acral Melanoma.

Yuka Tanaka, Takamichi Ito, Kiichiro Nishio, Keiko Tanegashima, Takeshi Nakahara

Abstract read
In one paragraph

Article in Experimental dermatology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

5 authors.

Yuka TanakaDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Takamichi ItoDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.ORCID https://orcid.org/0000-0002-2679-8546
Kiichiro NishioDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Keiko TanegashimaDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
Takeshi NakaharaDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.ORCID https://orcid.org/0000-0003-2811-8273

Funding

Japan Society for the Promotion of Science 22K16283
6 · The paper itself

Abstract

Acral melanoma (AM) is a rare subtype of cutaneous melanoma mainly found in acral locations. The treatment of advanced AM remains challenging due to its rarity and the distinct features of this subtype compared with the other common types of melanomas. There is thus an urgent need to develop effective therapeutic approaches for AM. This study was established to screen and evaluate potential therapeutic targets for AM. DNA microarray analysis comparing normal epidermal melanocytes and AM cell lines (SM2-1 and MMG-1) showed that approximately 500 genes were highly expressed in the AM cell lines compared with the levels in normal melanocytes. Among them, melanoma cell adhesion molecule (MCAM) was selected for further analyses and was found to be significantly highly expressed in AM cell lines compared with the levels in melanocytes and keratinocytes. Knockdown of MCAM significantly inhibited the proliferation of AM cell lines with decreased expression of cyclin D1 and BCL2. The cytotoxicity of MCAM-targeted antibody-drug conjugate was further evaluated and it significantly decreased the viability of AM cell lines. In conclusion, MCAM is highly expressed in AM cell lines and affects their proliferation, likely through modulating the expression of cyclin D1 and BCL2. These findings highlight the potential of MCAM as a therapeutic target of AM.

Indexed as

CD146 AntigenMelanomaSkin NeoplasmsCell Line, TumorCell ProliferationCell SurvivalCyclin D1Gene Expression Regulation, NeoplasticHumansKeratinocytesMelanocytesProto-Oncogene Proteins c-bcl-2BCL2 protein, humanCCND1 protein, humanCD146 AntigenCyclin D1MCAM protein, humanProto-Oncogene Proteins c-bcl-2acral melanomaantibody‐drug conjugate (ADC)DNA microarraymelanoma cell adhesion molecule (MCAM)targeted therapy

Identifiers

PMID40898663
PMCPMC12405742

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.