Evidence map›Paper›PMID 30302867›Full record

ArticleCancer science2018

FBXW7 modulates malignant potential and cisplatin-induced apoptosis in cholangiocarcinoma through NOTCH1 and MCL1.

Akiko Mori, Kunihiro Masuda, Hideo Ohtsuka, Masahiro Shijo, Kyohei Ariake, Koji Fukase, Naoaki Sakata, Masamichi Mizuma, Takanori Morikawa, Hiroki Hayashi and 5 more

Open access · goldAbstract read
In one paragraph

Article in Cancer science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Inhibitors Targeting the F-BOX Proteins.Cell biochemistry and biophysics · 2023
    Review
  7. FBXW7 in breast cancer: mechanism of action and therapeutic potential.Journal of experimental & clinical cancer research : CR · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Article
  15. 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

15 authors at 2 institutions in 1 country.

Akiko MoriDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kunihiro MasudaDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.ORCID http://orcid.org/0000-0001-6879-5899
Hideo OhtsukaDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Masahiro ShijoDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kyohei AriakeDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Koji FukaseDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Naoaki SakataDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Masamichi MizumaDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Takanori MorikawaDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Hiroki HayashiDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Kei NakagawaDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Fuyuhiko MotoiDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Takeshi NaitohDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Fumiyoshi FujishimaDepartment of Pathology, Tohoku University Hospital, Sendai, Japan.
Michiaki UnnoDepartment of Surgery, Tohoku University Graduate School of Medicine, Sendai, Japan.
Tohoku University · JPTohoku University Hospital · JP

Funding

Japan Society for the Promotion of Science 16K19910Japan Society for the Promotion of Science 26861058
6 · The paper itself

Abstract

The ubiquitin ligase F-box and WD repeat domain-containing 7 (FBXW7) is responsible for degrading diverse oncoproteins and is considered a tumor suppressor in many human cancers. Inhibiting FBXW7 enhances the malignant potential of several cancers. In this study, we aimed to investigate the role of FBXW7 in cholangiocarcinoma. We found that FBXW7 expression was associated with clinicopathological outcomes in cholangiocarcinoma patients. Both disease-free and overall survival were significantly worse in the low-FBXW7 group than in the high-FBXW7 group (P = .001 and P < .001, respectively). Multivariate analysis with the Cox proportional hazards model indicated that FBXW7 was the most important independent prognostic factor for disease-free (P = .006) and overall (P = .0004) survival. We also showed that the two FBXW7 substrates, NOTCH1 and myeloid cell leukemia sequence 1 (MCL1), regulate cholangiocarcinoma progression. Depletion of FBXW7 resulted in NOTCH1 accumulation and increased cholangiocarcinoma cell migration and self-renewal. Interestingly, when cells were stimulated with cis-diamminedichloridoplatinum(II) (cisplatin), FBXW7 suppression induced MCL1 upregulation, which reduced the sensitivity of cholangiocarcinoma cells to apoptosis, indicating that FBXW7-mediated ubiquitylation is context-dependent. These results indicate that FBXW7 modulates the malignant potential of cholangiocarcinoma through independent regulation of NOTCH1 and MCL1.

Indexed as

AdultAgedAged, 80 and overBile Duct NeoplasmsCell Line, TumorCell ProliferationCell SurvivalCholangiocarcinomaCisplatinDisease ProgressionDown-RegulationF-Box-WD Repeat-Containing Protein 7Gene Expression Regulation, NeoplasticHumansMiddle AgedMyeloid Cell Leukemia Sequence 1 ProteinCisplatinF-Box-WD Repeat-Containing Protein 7FBXW7 protein, humanMCL1 protein, humanMyeloid Cell Leukemia Sequence 1 ProteinNOTCH1 protein, humanReceptor, Notch1cholangiocarcinomacisplatinFBXW7 proteinmyeloid cell leukemia sequence 1 proteinNOTCH1 protein

Identifiers

PMID30302867
PMCPMC6272118
OpenAlexW2897411332

What OpenQuestion holds

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LicenceCC BY-NC
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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.