Evidence map›Paper›PMID 34541823›Full record

ArticleJournal of cellular and molecular medicine2021

LINC00261 elevation inhibits angiogenesis and cell cycle progression of pancreatic cancer cells by upregulating SCP2 via targeting FOXP3.

Jun Zou, Xuanzeng Pei, Dan Xing, Xiaojun Wu, Shuai Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 39% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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  5. Clinical Significance ofDiseases (Basel, Switzerland) · 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

5 authors at 2 institutions in 1 country.

Jun ZouDepartment of abdominal surgery, Jiangxi Cancer Hospital, Nanchang, China.
Xuanzeng PeiDepartment of General Surgery, Affiliated Hospital of Jiaxing University, Jiaxing, China.
Dan XingDepartment of General Surgery, Affiliated Hospital of Jiaxing University, Jiaxing, China.
Xiaojun WuDepartment of General Surgery, Affiliated Hospital of Jiaxing University, Jiaxing, China.
Shuai ChenDepartment of General Surgery, Affiliated Hospital of Jiaxing University, Jiaxing, China.ORCID 0000-0002-8326-0056
Jiaxing University · CNJiangxi Provincial Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long non-coding RNAs (lncRNAs) biological functions and molecular mechanisms associated with pancreatic cancer (PC) remain to be poorly elucidated. We aimed to clarify the role of lncRNA LINC00261 (LINC00261) in PC and confirm its regulatory mechanisms. Bioinformatics analysis, RNA pull-down and RIP assays were performed to investigate relationship between LINC00261 and forkhead box P3 (FOXP3). Further, dual-luciferase reporter gene and ChIP assays were employed to confirm the relationship among LINC00261, FOXP3 and sterol carrier protein-2 (SCP2). PC cells were introduced with a series of vectors to verify the effects of LINC00261 and SCP2 on the viability, cell cycle progression, migration and angiogenesis of PC cells. Nude mice with the xenograft tumour were used to evaluate the effects LINC00261 on the tumourigenicity. LINC00261 was lowly expressed in PC tissues and cells. SCP2 was inhibited by LINC00261 through FOXP3. Functionally, upregulated LINC00261 or downregulated SCP2 led to reduced cell viability, migration, angiogenesis and tumourigenicity potentials. This study demonstrated the inhibitory role of LINC00261 in the angiogenesis and cell cycle progression of PC cells. It acts through the negative regulation of SCP2 via targeting FOXP3. Findings in this study highlight a potentially biomarker for PC treatment.

Indexed as

AnimalsCarrier ProteinsCell CycleCell Line, TumorComputational BiologyDisease Models, AnimalForkhead Transcription FactorsGene Expression ProfilingGene Expression Regulation, NeoplasticHeterograftsHumansImmunohistochemistryMiceNeovascularization, PathologicPancreatic NeoplasmsRNA InterferenceCarrier ProteinsForkhead Transcription FactorsFOXP3 protein, humanlong non-coding RNA 00261, humanRNA, Long Noncodingsterol carrier proteinsangiogenesiscell cycle progressionforkhead box P3long non-coding RNA LINC00261pancreatic cancersterol carrier protein-2

Identifiers

PMID34541823
PMCPMC8505824
OpenAlexW3200441589

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.