Evidence map›Paper›PMID 30006571›Full record

ArticleScientific reports2018

Fibulin-3 knockdown inhibits cervical cancer cell growth and metastasis in vitro and in vivo.

Juan Li, Chen Qi, Xia Liu, Changzhong Li, Jie Chen, Min Shi

RetractedOpen access · goldAbstract readRetracted Publication
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It has been retracted, and should not be counted. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

Juan LiDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, China.
Chen QiDepartment of Obstetrics and Gynecology, Shan Xian Maternal and Child Care and family planning service center, Shan Xian, 274300, China.
Xia LiuDepartment of Obstetrics and Gynecology, Shan Xian Maternal and Child Care and family planning service center, Shan Xian, 274300, China.
Changzhong LiDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, China.
Jie ChenDepartment of Maternal and Child Health, School of Public Health, Shandong University, Jinan, 250012, China.
Min ShiDepartment of Obstetrics and Gynecology, Shandong Provincial Hospital affiliated to Shandong University, Jinan, 250021, China. minstone11@126.com.
Shandong Provincial Hospital · CNShandong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To explore the function of fibulin-3 in cervical carcinoma malignant cell growth and metastasis, fibulin-3 expression in normal cervical tissue, cervical intraepithelial neoplasia (CIN), and cervical carcinoma were evaluated by immunohistochemistry. Quantitative real-time-polymerase chain reaction, western blotting, and immunocytochemistry were performed to assess the expression of fibulin-3 at mRNA and protein levels in different invasive clone sublines. Fibulin-3 shRNA and fibulin-3 cDNA were used to transfect the strongly and weakly invasive clone sublines. Using in vitro and in vivo functional assays, we investigated the effects of down-regulating and up-regulating fibulin-3 expression on the proliferation and invasion of different clone sublines. Epithelial mesenchymal transition (EMT) and its signaling pathways PI3K/AKT and ERK were studied carefully in lentiviral transfection systems. Fibulin-3 was upregulated in cervical carcinoma, and its overexpression was significantly related with malignant phenotype and poor prognosis of cervical carcinoma. Fibulin-3 promoted cervical cancer cell invasive capabilities by eliciting EMT and activating the PI3K-Akt-mTOR signal transduction pathway. Fibulin-3 could facilitate the process of cervical cancer development. The results presented here will help develop novel prognostic factors and possible therapeutic options for patients with cervical cancer.

Indexed as

AnimalsBiomarkers, TumorCarcinomaCell ProliferationCervix UteriEpithelial-Mesenchymal TransitionExtracellular Matrix ProteinsFemaleFollow-Up StudiesGene Knockdown TechniquesHeLa CellsHumansKaplan-Meier EstimateMiceNeoplasm InvasivenessPhosphatidylinositol 3-KinasesBiomarkers, TumorEFEMP1 protein, humanExtracellular Matrix ProteinsMTOR protein, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktRNA, Small InterferingTOR Serine-Threonine Kinases

Identifiers

PMID30006571
PMCPMC6045626
OpenAlexW2856351578

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.