Evidence map›Paper›PMID 28940804›Full record

ArticleCell proliferation2017

Long non-coding RNA CRNDE sponges miR-384 to promote proliferation and metastasis of pancreatic cancer cells through upregulating IRS1.

Gang Wang, Jingen Pan, Lu Zhang, Yajun Wei, Cheng Wang

RetractedOpen access · bronzeAbstract readRetracted Publication
In one paragraph

Article in Cell proliferation, 2017. 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 It has been retracted, and should not be counted.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 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing papers in PubMed
5.7field-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

64 citing papers in PubMed, 115 citations in OpenAlex.

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  11. The long non-coding RNAAnnals of translational medicine · 2022
    Article
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4 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Gang WangDepartment of Biliary and Pancreatic Surgery, Anhui Provincial Hospital Affiliated with Anhui Medical University, Hefei, Anhui, China.
Jingen PanDepartment of Biliary and Pancreatic Surgery, Anhui Provincial Hospital Affiliated with Anhui Medical University, Hefei, Anhui, China.
Lu ZhangDepartment of Biliary and Pancreatic Surgery, Anhui Provincial Hospital Affiliated with Anhui Medical University, Hefei, Anhui, China.
Yajun WeiDepartment of Biliary and Pancreatic Surgery, Anhui Provincial Hospital Affiliated with Anhui Medical University, Hefei, Anhui, China.
Cheng WangDepartment of Biliary and Pancreatic Surgery, Anhui Provincial Hospital Affiliated with Anhui Medical University, Hefei, Anhui, China.ORCID http://orcid.org/0000-0001-7899-2079
Anhui Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveColorectal neoplasia differentially expressed (CRNDE), a vital cancer-related long non-coding RNA (lncRNA), has been brought to reports for playing quintessential functions in the growth and progression of several human malignancies. Nevertheless, the expression as well as the functional mechanisms of CRNDE in pancreatic cancer is not known so for. This study aimed at investigating the biological and clinical importance of CRNDE in human pancreatic cancer. MATERIALS AND

methodsThe expression levels of CRNDE in pancreatic cancer tissues as well as cell lines were identified with the help of quantitative real-time PCR (qRT-PCR). Furthermore, the analysis of the relationship between CRNDE expression and clinicopathologic characteristics of patients with pancreatic cancer was also performed. Novel target of CRNDE was identified with the use of bioinformatics analysis and confirmed by a dual-luciferase reporter assay. Colorectal neoplasia differentially expressed was knocked down using siRNA in pancreatic cancer cells. Thereafter, cell proliferation, migration and invasion were examined. Tumour xenograft was created to explore the function of CRNDE in tumorigenesis in vivo.

resultsUpregulation of the expression of CRNDE was found in pancreatic cancer tissues as well as cell lines, in comparison with the adjacent non-tumour tissues and human pancreatic duct epithelial cells. High expression of CRNDE was correlated with poor clinicpathological characteristics and shorter overall survival. We identified miR-384 as a direct target for CRNDE. Moreover, the CRNDE knockdown considerably inhibited pancreatic cancer cell proliferation, migration and invasion not only in vitro but also in vivo. In addition, CRNDE positively regulated IRS1 expression through sponging miR-384.

conclusionsColorectal neoplasia differentially expressed performed an oncogenic function in cell proliferation as well as metastasis of pancreatic cancer. Our results suggest that CRNDE is likely to serve as an efficient therapeutic approach in respect of pancreatic cancer treatment.

Indexed as

AdultAgedAged, 80 and overCarcinogenesisCell Line, TumorCell MovementCell ProliferationFemaleGene Expression Regulation, NeoplasticHumansMaleMicroRNAsMiddle AgedNeoplasm MetastasisPancreatic NeoplasmsRNA, Long NoncodingCRNDE RNA, humanMicroRNAsMIRN384 microRNA, humanRNA, Long Noncoding

Identifiers

PMID28940804
PMCPMC6529119
OpenAlexW2760491942

What OpenQuestion holds

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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.