Evidence map›Paper›PMID 36585114›Full record

ArticleJournal of advanced research2023

TRPM1 promotes tumor progression in acral melanoma by activating the Ca

Chi-Che Hsieh, Yue-Chiu Su, Kuan-Ying Jiang, Takamichi Ito, Ting-Wei Li, Yumiko Kaku-Ito, Shih-Tsung Cheng, Li-Tzong Chen, Daw-Yang Hwang, Che-Hung Shen

Open access · goldAbstract read
In one paragraph

Article in Journal of advanced research, 2023. 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
3.0field-weighted citation impact, top 8% 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, 27 citations in OpenAlex.

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  14. Interaction of Calmodulin with TRPM: An Initiator of Channel Modulation.International journal of molecular sciences · 2023
    Review
  15. TRPM2 Channels: A Potential Therapeutic Target in Melanoma?International journal of molecular sciences · 2023
    Review
  16. Review
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

10 authors at 5 institutions in 2 countries.

Chi-Che HsiehNational Institute of Cancer Research, National Health Research Institutes, Tainan 704, Taiwan.
Yue-Chiu SuDepartment of Pathology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
Kuan-Ying JiangNational Institute of Cancer Research, National Health Research Institutes, Tainan 704, Taiwan.
Takamichi ItoDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
Ting-Wei LiDepartment of Life Sciences, National Cheng Kung University, Tainan 704, Taiwan.
Yumiko Kaku-ItoDepartment of Dermatology, Graduate School of Medical Sciences, Kyushu University, Fukuoka 812-8582, Japan.
Shih-Tsung ChengDepartment of Pathology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Department of Dermatology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Department of Dermatology, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
Li-Tzong ChenNational Institute of Cancer Research, National Health Research Institutes, Tainan 704, Taiwan; Department of Internal Medicine, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan; Center for Cancer Research, Kaohsiung Medical University, Kaohsiung 807, Taiwan.
Daw-Yang HwangNational Institute of Cancer Research, National Health Research Institutes, Tainan 704, Taiwan.
Che-Hung ShenNational Institute of Cancer Research, National Health Research Institutes, Tainan 704, Taiwan; Ph.D. Program in Tissue Engineering and Regenerative Medicine, Biotechnology Center, National Chung Hsing University, Taichung 402, Taiwan. Electronic address: chshen@nhri.edu.tw.
National Health Research Institutes · TWKyushu University · JPKaohsiung Medical University · TWKaohsiung Medical University Chung-Ho Memorial Hospital · TWNational Cheng Kung University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAcral melanoma is a predominant and aggressive subtype of melanoma in non-Caucasian populations. There is a lack of genotype-driven therapies for over 50% of patients. TRPM1 (transient receptor potential melastatin 1), a nonspecific cation channel, is mainly expressed in retinal bipolar neurons and skin. Nonetheless, the function of TRPM1 in melanoma progression is poorly understood.

objectivesWe investigated the association between TRPM1 and acral melanoma progression and revealed the molecular mechanisms by which TRPM1 promotes tumor progression and malignancy.

methodsTRPM1 expression and CaMKII phosphorylation in tumor specimens were tested by immunohistochemistry analysis and scored by two independent investigators. The functions of TRPM1 and CaMKII were assessed using loss-of-function and gain-of-function approaches and examined by western blotting, colony formation, cell migration and invasion, and xenograft tumor growth assays. The effects of a CaMKII inhibitor, KN93, were evaluated using both in vitro cell and in vivo xenograft mouse models.

resultsWe revealed that TRPM1 protein expression was positively associated with tumor progression and shorter survival in patients with acral melanoma. TRPM1 promoted AKT activation and the colony formation, cell mobility, and xenograft tumor growth of melanoma cells. TRPM1 elevated cytosolic Ca

conclusionsTRPM1 promotes tumor progression and malignancy in acral melanoma by activating the Ca

Indexed as

Calcium-Calmodulin-Dependent Protein Kinase Type 2MelanomaTRPM Cation ChannelsAnimalsBenzenesulfonamidesBenzylaminesCutaneous Malignant MelanomaHumansMiceNeoplastic ProcessesProto-Oncogene Proteins c-aktBenzenesulfonamidesBenzylaminesCalcium-Calmodulin-Dependent Protein Kinase Type 2KN 93Proto-Oncogene Proteins c-aktTRPM1 protein, humanTrpm1 protein, mouseTRPM Cation ChannelsAcral melanomaCa(2+) channelCaMKIITRPM1

Identifiers

PMID36585114
PMCPMC9811324
OpenAlexW4221075808

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.