Evidence map›Paper›PMID 34319909›Full record

ArticleAging2021

LncRNA CCAT1 promotes prostate cancer cells proliferation, migration, and invasion through regulation of miR-490-3p/FRAT1 axis.

Xiaowei Cai, Yiheng Dai, Peng Gao, Guanyu Ren, Dingcai Cheng, Bo Wang, Yi Wang, Jiang Yu, Yiheng Du, Xizhi Wang and 1 more

Open access · hybridAbstract read
In one paragraph

Article in Aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.9field-weighted citation impact, top 32% 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

6 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
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  3. Review
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  6. Review
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 5 institutions in 1 country.

Xiaowei CaiDepartment of Urology, Second Affiliated Hospital of Soochow University, Suzhou 215004, Jiangsu, China.
Yiheng DaiDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Peng GaoDepartment of Urology, Second Affiliated Hospital of Soochow University, Suzhou 215004, Jiangsu, China.
Guanyu RenDepartment of Urology, Changhai Hospital, Naval Medical University, Shanghai 200433, Yangpu, China.
Dingcai ChengDepartment of Urology, Taixing People's Hospital, Taixing 225400, Jiangsu, China.
Bo WangDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Yi WangDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Jiang YuDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Yiheng DuDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Xizhi WangDepartment of Urology, Suzhou Kowloon Hospital Shanghai Jiao Tong University School of Medicine, Suzhou 215021, Jiangsu, China.
Boxin XueDepartment of Urology, Second Affiliated Hospital of Soochow University, Suzhou 215004, Jiangsu, China.
Second Affiliated Hospital of Soochow University · CNShanghai Jiao Tong University · CNSuzhou Kowloon Hospital · CNChanghai Hospital · CNTaixing People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Prostate cancer (PCa) is a prevalent cancer in males, with high incidence and mortality. Recent studies have shown the crucial role of long non-coding RNA (lncRNA) in PCa. Here, we aimed to explore the functional roles and inner mechanisms of lncRNA CCAT1 in PCa cells. qRT-PCR results showed that CCAT1 was upregulated in PCa tissues and cells. Functional assays demonstrated that CCAT1 knockdown suppressed cell proliferation, migration, invasion, yet promoted apoptosis, while CCAT1 promotion showed the opposite results. We also found that CCAT1 negatively regulated miR-490-3p expression and subsequently regulated FRAT1 expression. Inhibition of miR-490-3p or up-regulation of FRAT1 reversed the suppressive effects of CCAT1 knockdown on the PCa cells. In conclusion, CCAT1 regulated FRAT1 expression through miR-490-3p and then promote the PCa cells proliferation, migration, and invasion, which reveals the oncogenic function of CCAT1 in PCa progress.

Indexed as

Cell MovementCell ProliferationAdaptor Proteins, Signal TransducingCell Line, TumorGene Expression Regulation, NeoplasticHumansMaleMicroRNAsNeoplasm InvasivenessProstatic NeoplasmsProto-Oncogene ProteinsRNA, Long NoncodingTumor Cells, CulturedAdaptor Proteins, Signal TransducingCCAT1 long noncoding RNA, humanFRAT1 protein, humanMicroRNAsMIRN490 microRNA, humanProto-Oncogene ProteinsRNA, Long NoncodingCCAT1epithelial-mesenchymal transitionFRAT1miR-490-3pprostate cancer

Identifiers

PMID34319909
PMCPMC8351697
OpenAlexW3191898766

What OpenQuestion holds

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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.