Evidence map›Paper›PMID 25625960›Full record

ArticleInternational journal of oncology2015

Aurora kinase A has a significant role as a therapeutic target and clinical biomarker in endometrial cancer.

Kiyoko Umene, Megumi Yanokura, Kouji Banno, Haruko Irie, Masataka Adachi, Miho Iida, Kanako Nakamura, Yuya Nogami, Kenta Masuda, Yusuke Kobayashi and 2 more

Open access · hybridAbstract read
In one paragraph

Article in International journal of oncology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

22 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

12 authors at 1 institution in 1 country.

Kiyoko UmeneDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Megumi YanokuraDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Kouji BannoDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Haruko IrieDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Masataka AdachiDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Miho IidaDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Kanako NakamuraDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Yuya NogamiDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Kenta MasudaDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Yusuke KobayashiDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Eiichiro TominagaDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Daisuke AokiDepartment of Obstetrics and Gynecology, School of Medicine, Keio University, Tokyo, Japan.
Keio University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aurora kinase A (AURKA) regulates the cell cycle checkpoint and maintains genomic integrity. AURKA is overexpressed in various malignant tumors and its upregulation induces chromosomal instability, which leads to aneuploidy and cell transformation. To investigate the role of AURKA in endometrial cancer, we evaluated the association of immunohistochemical expression of AURKA with clinicopathological factors. Furthermore, we examined the effects of AURKA inhibition by transfected siRNA in HEC-1B cells on colony-forming ability, invasion and migration capacity, and chemosensitivity. Immunohistochemical staining showed that overexpression of AURKA was significantly associated with tumor grade (P<0.05) and poor histologic differentiation (P<0.05). The recurrence rate also tended to be high in cases with overexpression of AURKA (P<0.1) and these cases also had a tendency for shorter disease-free survival (DFS) (P<0.1). AURKA inhibition in endometrial cancer cell lines significantly decreased cell growth, invasion and migration (P<0.05), and increased chemosensitivity to paclitaxel. We also evaluated the efficacy of a combination of AURKA siRNA and paclitaxel against subcutaneous tumors formed in a nude mouse. After treatment, the tumor volume shrank significantly compared to treatment with paclitaxel only (P<0.05). To our knowledge, this is the first study in endometrial carcinoma to show a correlation between overexpression of AURKA and tumor grade, histological type and sensitivity to paclitaxel. AURKA is a promising therapeutic target in endometrial cancer and the combination therapy with AURKA inhibitors and paclitaxel could be effective for endometrial cancer that is resistant to conventional treatment and has a poor prognosis.

Indexed as

AnimalsAntineoplastic Agents, PhytogenicAurora Kinase ACell Line, TumorDisease-Free SurvivalEndometrial NeoplasmsFemaleGene Knockdown TechniquesHumansMicePaclitaxelRNA, Small InterferingUp-RegulationXenograft Model Antitumor AssaysAntineoplastic Agents, PhytogenicAURKA protein, humanAurora Kinase APaclitaxelRNA, Small Interfering

Identifiers

PMID25625960
PMCPMC4356503
OpenAlexW2171723285

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.