Evidence map›Paper›PMID 28800788›Full record

ArticleOncology research2018

miR-204 Regulates Cell Proliferation and Invasion by Targeting EphB2 in Human Cervical Cancer.

Shanhong Duan, Ali Wu, Zhengyu Chen, Yarong Yang, Liying Liu, Qi Shu

Open access · hybridAbstract read
In one paragraph

Article in Oncology research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 39 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. LncRNAIranian journal of public health · 2022
    Article
  6. Review
  7. Article
  8. The Roles of EphB2 in Cancer.Frontiers in cell and developmental biology · 2022
    Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Article
  14. Observational
  15. Review
  16. Therapeutic potential of targeting the Eph/ephrin signaling complex.The international journal of biochemistry & cell biology · 2018
    Review
  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

6 authors at 1 institution in 1 country.

Shanhong DuanDepartment of Gynecology, Shaanxi Nuclear Industry 215 Hospital, Xianyang, Shaanxi, P.R. China.
Ali WuDepartment of Endoscopy, Shaanxi Nuclear Industry 215 Hospital, Xianyang, Shaanxi, P.R. China.
Zhengyu ChenDepartment of Spine Surgery, The First People's Hospital of Xianyang City, Xianyang, Shaanxi, P.R. China.
Yarong YangDepartment of Gynecology, Shaanxi Nuclear Industry 215 Hospital, Xianyang, Shaanxi, P.R. China.
Liying LiuDepartment of Gynecology, Shaanxi Nuclear Industry 215 Hospital, Xianyang, Shaanxi, P.R. China.
Qi ShuDepartment of Gynecology, Shaanxi Nuclear Industry 215 Hospital, Xianyang, Shaanxi, P.R. China.
Xian Yang Central Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are small noncoding RNAs that are involved in human carcinogenesis and progression. miR-204 has been reported to be a tumor suppressor in several cancer types. However, the function and underlying molecular mechanism of miR-204 in cervical cancer (CC) are still unclear. In the present study, the expression level of miR-204 was measured using the qRT-PCR method in 30 paired CC clinical samples and in 6 CC cell lines. We found that the expression of miR-204 was significantly downregulated in CC tissues and cell lines compared to normal cervical tissues and cell line. miR-204 was overexpressed by transfection with the miR-204 mimic in HeLa and C33A cell lines in the following experiments. The results showed that overexpression of miR-204 dramatically suppressed cell proliferation, migration, and invasion, caused cell cycle arrest at the G0/G1 phase, promoted cell apoptosis in vitro, and inhibited tumor growth in vivo. Western blot results indicated that overexpressing miR-204 decreased the expressions of CDK2, cyclin E, MMP2, MMP9, Bcl2, whereas it enhanced Bax expression and suppressed the activation of the PI3K/AKT signaling pathways in CC cells. Ephrin type B receptor 2 (EphB2) was identified as a direct target of miR-204 in CC cells according to bioinformatics analysis and luciferase reporter assay. Furthermore, knockdown of EphB2 mimicked the inhibitory effect of miR-204 on the proliferation, invasion, and migration of CC cells. These findings suggested that miR-204 might serve as a tumor suppressor in the development of CC by directly targeting EphB2.

Indexed as

AnimalsCell Line, TumorCell ProliferationFemaleGene Expression Regulation, NeoplasticHeterograftsHumansMiceMice, Inbred BALB CMice, NudeMicroRNAsNeoplasm InvasivenessReceptor, EphB2Uterine Cervical NeoplasmsEPHB2 protein, humanMicroRNAsMIRN204 microRNA, humanReceptor, EphB2

Identifiers

PMID28800788
PMCPMC7844721
OpenAlexW2743678071

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.