Evidence map›Paper›PMID 28332091›Full record

ArticleClinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico2017

Significance of MNK1 in prognostic prediction and chemotherapy development of epithelial ovarian cancer.

S Hou, P Du, P Wang, C Wang, P Liu, H Liu

Abstract read
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In one paragraph

Article in Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
7.9field-weighted citation impact, top 3% 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

30 citing papers in PubMed, 44 citations in OpenAlex.

  1. Review
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  9. Review
  10. The MNK1/2-eIF4E Axis as a Potential Therapeutic Target in Melanoma.International journal of molecular sciences · 2020
    Review
  11. Article
  12. Deeping in the Role of the MAP-Kinases Interacting Kinases (MNKs) in Cancer.International journal of molecular sciences · 2020
    Review
  13. High Expression of RING Finger Protein 126 Predicts Unfavorable Prognosis of Epithelial Ovarian Cancer.Medical science monitor : international medical journal of experimental and clinical research · 2020
    Article
  14. Article
  15. Article
  16. Article
  17. TRIM15 Exerts Anti-Tumor Effects Through Suppressing Cancer Cell Invasion in Gastric Adenocarcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  18. Article
  19. EphA8 is a Prognostic Factor for Oral Tongue Squamous Cell Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2018
    Article
  20. High Expression of Ubiquitin-Specific Protease 8 (USP8) Is Associated with Poor Prognosis in Patients with Cervical Squamous Cell Carcinoma.Medical science monitor : international medical journal of experimental and clinical research · 2018
    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

6 authors at 4 institutions in 1 country.

S HouDepartment of Pharmacology, Yidu Central Hospital of Weifang Affiliated to Weifang Medical University, Weifang, 261000, Shandong, China.
P DuDepartment of Plastic Surgery, Yidu Central Hospital of Weifang Affiliated to Weifang Medical University, Weifang, 261000, Shandong, China.
P WangDepartment of Pain Treatment, Qingzhou Hospital of Traditional Chinese Medicine, Weifang, 261000, Shandong, China.
C WangDepartment of Reproductive Center, Affiliated Hospital of North Sichuan Medical College, Nanchong, 637000, Sichuan, China.
P LiuDepartment of Burn and Plastic Surgery, Qilu Hospital Affiliated to Shandong University, 107 Wenhua Xi Road, Jinan, 250012, Shandong, China. liupei_peiliu@126.com.
H LiuDepartment of General Surgery, Qilu Hospital Affiliated to Shandong University, 107 Wenhua Xi Road, Jinan, 250012, Shandong, China. liuhongda188@163.com.
Qilu Hospital of Shandong University · CNAffiliated Hospital of North Sichuan Medical College · CNWeifang Medical University · CNYidu Central Hospital of Weifang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundOvarian cancer is the most lethal gynecologic malignancy worldwide with surgery as the only curative treatment. Long-term overall survival (OS) of ovarian cancer is far from satisfactory, even though significant improvement has been made in post-operative chemotherapy. One of the most important death cause is the chemoresistance due to consecutive chemotherapy. Therefore, understanding the molecular mechanisms involved in ovarian cancer development and identification of novel therapeutic targets are urgently required.

methodsImmunohistochemical (IHC) staining was used to explore the expression pattern of mitogen-activated protein kinase (MAPK)-interacting kinase 1 (MNK1) in tumor tissues from 138 epithelial ovarian cancer (EOC) patients. Clinicopathological data were subjected to Kaplan-Meier survival and Cox multivariate analyses to evaluate the prognostic value of MNK1 in EOC. Overexpression and silencing procedures were performed on OVCAR-5 cells to investigate the mechanisms of MNK1 in regulating EOC development. The anti-tumor effects of CGP57380, a specific MNK inhibitor, were examined by cell viability assay.

resultsHigher MNK1 expression showed significant relationship with advanced FIGO stage and positive lymph node metastasis of EOC. Univariate and multivariate analyses revealed that MNK1 was an independent prognostic factor for OS of EOC patients. In vitro study demonstrated that MNK1 can promote cell proliferation through regulating the phosphorylation level of eukaryotic initiation factor 4E. In addition, inhibition of MNK1 by CGP57380 significantly down-regulated the OVCAR-5 cell viability.

conclusionHigh MNK1 expression in EOC tissues indicates poor clinical outcomes, and MNK1 can act as a potential target for novel chemotherapy development towards EOC.

Indexed as

AdultAgedAged, 80 and overBiomarkers, TumorCarcinoma, Ovarian EpithelialFemaleHumansIntracellular Signaling Peptides and ProteinsKaplan-Meier EstimateMiddle AgedNeoplasms, Glandular and EpithelialOvarian NeoplasmsPrognosisProportional Hazards ModelsProtein Serine-Threonine KinasesBiomarkers, TumorIntracellular Signaling Peptides and ProteinsMKNK1 protein, humanProtein Serine-Threonine KinasesEIF4EEpithelial ovarian cancerInhibitorMNK1Prognosis

Identifiers

PMID28332091
OpenAlexW2600733361

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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.