Evidence map›Paper›PMID 25973023›Full record

ArticleInternational journal of clinical and experimental pathology2015

High expression of cytoplasmic phosphorylated CSE1L in malignant melanoma but not in benign nevi: phosphorylated CSE1L for the discrimination between melanoma and benign nevi.

Szu-Ying Chin, Pei-Ru Wu, Yi-Hsien Shih, Chung-Min Yeh, Woan-Ruoh Lee, Shing-Chuan Shen, Kun-Tu Yeh, Ming-Chung Jiang, Jonathan Te-Peng Tseng

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 27% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Mechanism of exportin retention in the cell nucleus.The Journal of cell biology · 2024
    Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. CAS (CSE1L) signaling pathway in tumor progression and its potential as a biomarker and target for targeted therapy.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    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

9 authors at 3 institutions in 1 country.

Szu-Ying ChinDepartment of Dermatology, Shuang Ho Hospital, Taipei Medical University New Taipei City, Taiwan ; Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University Taipei, Taiwan ; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University Taipei, Taiwan.
Pei-Ru WuDepartment of Pathology, Changhua Christian Hospital Changhua, Taiwan ; School of Medicine, Chung Shan Medical University Taichung, Taiwan.
Yi-Hsien ShihDepartment of Dermatology, Shuang Ho Hospital, Taipei Medical University New Taipei City, Taiwan ; Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University Taipei, Taiwan ; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University Taipei, Taiwan.
Chung-Min YehDepartment of Pathology, Changhua Christian Hospital Changhua, Taiwan ; Department of Medical Technology, Jen-Teh Junior College of Medicine, Nursing and Management Miaoli, Taiwan.
Woan-Ruoh LeeDepartment of Dermatology, Shuang Ho Hospital, Taipei Medical University New Taipei City, Taiwan ; Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University Taipei, Taiwan ; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University Taipei, Taiwan.
Shing-Chuan ShenGraduate Institute of Medical Sciences, College of Medicine, Taipei Medical University Taipei, Taiwan.
Kun-Tu YehDepartment of Pathology, Changhua Christian Hospital Changhua, Taiwan ; School of Medicine, Chung Shan Medical University Taichung, Taiwan.
Ming-Chung JiangDepartment of Dermatology, Shuang Ho Hospital, Taipei Medical University New Taipei City, Taiwan.
Jonathan Te-Peng TsengDepartment of Dermatology, Shuang Ho Hospital, Taipei Medical University New Taipei City, Taiwan ; Department of Dermatology, School of Medicine, College of Medicine, Taipei Medical University Taipei, Taiwan ; Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University Taipei, Taiwan.
Taipei Medical University · TWTaipei Medical University-Shuang Ho Hospital · TWChung Shan Medical University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Melanoma is difficult to treat when it has metastasized. Discrimination between melanoma and benign nevi in melanocytic lesions is crucial for identifying melanomas and consequently improving melanoma treatment and prognosis. The chromosome segregation 1-like (CSE1L) protein has been implicated in cancer progression and is regulated by phosphorylation by extracellular signal-regulated kinase 1/2 (ERK1/2) signaling, a critical pathway in melanoma progression. We studied phosphorylated CSE1L expression in human melanoma and benign nevi specimens. Immunohistochemistry with tissue microarray using antibody against phosphorylated CSE1L showed that melanomas exhibited considerable staining for phosphorylated CSE1L (100%, 34/34), whereas the benign nevi showed only faint staining (0%, 0/34). Melanomas mainly exhibited cytoplasmic phospho-CSE1L distribution, whereas the benign nevi mainly exhibited nuclear phospho-CSE1L distribution. Moreover, immunohistochemistry with anti-CSE1L antibody revealed that CSE1L mainly exhibited cytoplasmic/nuclear distribution and nuclear distribution was the dominant. Immunofluorescence with B16F10 melanoma cells showed cytoplasmic distribution of phospho-CSE1L and nuclear distribution of CSE1L. Our results indicated that nuclear CSE1L is mainly non-phosphorylated CSE1L and is involved in gene regulation and cytoplasmic CSE1L is mainly phosphorylated CSE1L and is involved in cytoplasmic signaling regulation in melanocytic tumorigenesis. Furthermore, immunohistochemical analysis of cytoplasmic phospho-CSE1L may aid in the diagnosis of melanoma.

Indexed as

AnimalsCell Line, TumorCell NucleusCellular Apoptosis Susceptibility ProteinCytoplasmDiagnosis, DifferentialFemaleHumansMaleMelanomaMiceNevusPhosphorylationSignal TransductionSkin NeoplasmsCellular Apoptosis Susceptibility ProteinCSE1Lcytoplasmicmelanomanuclearphospho-CSE1Lphosphorylation

Identifiers

PMID25973023
PMCPMC4396273
OpenAlexW2221102225

What OpenQuestion holds

Textmetadata
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.