Evidence map›Paper›PMID 33184989›Full record

ArticleJournal of cellular and molecular medicine2020

Circ_0075829 facilitates the progression of pancreatic carcinoma by sponging miR-1287-5p and activating LAMTOR3 signalling.

Xudong Zhang, Cailin Xue, Xiaohan Cui, Zhao Zhou, Yue Fu, Xu Yin, Siyuan Wu, Yu Gong, Yi Liu, Chunfu Zhu and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 17% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  7. The diverse roles of circular RNAs in cholangiocarcinoma.Medical oncology (Northwood, London, England) · 2025
    Review
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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

11 authors at 2 institutions in 1 country.

Xudong ZhangDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.ORCID 0000-0001-7918-9413
Cailin XueNanjing Medical University, Jiangsu, China.
Xiaohan CuiNanjing Medical University, Jiangsu, China.
Zhao ZhouDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Yue FuDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Xu YinNanjing Medical University, Jiangsu, China.
Siyuan WuDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Yu GongDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Yi LiuDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Chunfu ZhuDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.
Xihu QinDepartment of Hepato-Biliary-Pancreatic Surgery, The Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China.ORCID 0000-0002-4350-1679
Changzhou No.2 People's Hospital · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pancreatic cancer (PC) is a leading cause of cancer-related mortality globally. Though increasing evidence has demonstrated that circular RNAs (circRNAs) are linked to the development and progression of cancers, the biological functions of circRNAs in PC remain largely unexplored so far. Based on previous studies, Hsc_circ_0075829 (circ_0075829) was screened out and then further identified in PC clinical specimens and cell lines by real-time PCR. After the stability tests, a series of in vitro and in vivo functional experiments were performed to investigate the role of circ_0075829 in PC development. Furthermore, fluorescent in situ hybridization (FISH), bioinformatics tools, dual-luciferase assays and rescue experiments were conducted to clarify the regulatory mechanisms of circ_0075829 in SW1990 and BxPC-3 cells. Compared with paracancerous tissues, the expression of circ_0075829 was increased in PC tissues, which was positively correlated with the clinical features of PC. Knockdown of circ_0075829 significantly suppressed the proliferative, migratory and invasive rates of SW1990 and BxPC-3 cells both in vitro and in vivo. Bioinformatics analysis and dual-luciferase reporter gene assay indicated that circ_0075829 could bind to miR-1287-5p. Mechanism research and rescue experiments demonstrated that circ_0075829 could regulate the LAMTOR3/p-ERK signalling pathway via sponging miR-1287-5p in PC cell lines. Our data reveal that the circ_0075829 could facilitate the proliferation and metastasis of PC through circ_0075829/miR-1287-5p/LAMTOR3 axis.

Indexed as

Gene Expression Regulation, NeoplasticRNA, CircularSignal TransductionAdaptor Proteins, Signal TransducingAdultAgedAnimalsApoptosisCell Line, TumorCell MovementCell ProliferationCell Transformation, NeoplasticDisease Models, AnimalDisease ProgressionFemaleGenes, ReporterAdaptor Proteins, Signal TransducingLAMTOR3 protein, humanMicroRNAsMIRN1287 microRNA, humanRNA, CircularCirc_0075829LAMTOR3miR-1287-5ppancreatic cancertumour malignancy

Identifiers

PMID33184989
PMCPMC7753824
OpenAlexW3099716938

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.