Evidence map›Paper›PMID 30945457›Full record

ArticleCancer medicine2019

LncRNA-SNHG15 enhances cell proliferation in colorectal cancer by inhibiting miR-338-3p.

Min Li, Zehua Bian, Guoying Jin, Jia Zhang, Surui Yao, Yuyang Feng, Xue Wang, Yuan Yin, Bojian Fei, Qingjun You and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 2 pooled it
4.7field-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

38 citing papers in PubMed, 2 syntheses or guidelines pooled it, 72 citations in OpenAlex.

  1. Pooled it
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  7. Circ_0004585 Facilitates Tumorigenesis of Colorectal CancerCellular and molecular bioengineering · 2023
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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.

Min LiWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Zehua BianWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Guoying JinWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Jia ZhangWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Surui YaoWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Yuyang FengCancer Epigenetics Program, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China.
Xue WangCancer Epigenetics Program, Wuxi School of Medicine, Jiangnan University, Wuxi, Jiangsu, China.
Yuan YinWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Bojian FeiDepartment of Surgical Oncology, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Qingjun YouWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.
Zhaohui HuangWuxi Cancer Institute, Affiliated Hospital of Jiangnan University, Wuxi, Jiangsu, China.ORCID 0000-0002-0117-9976
Wuxi Fourth People's Hospital · CNJiangnan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The incidence and death rate of colorectal cancer (CRC) is very high, which brings great need to understand the early molecular events of CRC. These studies demonstrate that long noncoding RNA (lncRNA) plays an important role in the occurrence and development of human cancer. Small nucleolar RNA host gene 15 (SNHG15) was recently identified as a cancer-related lncRNA. In this study, we aimed to evaluate the function and mechanism of SNHG15 in CRC. The expression of SNHG15 was detected by quantitative RT-PCR (qRT-PCR) in CRC tissues and matched noncancerous tissues (NCTs). CCK-8 assay, colony formation assay, flow cytometric analysis, and nude mouse xenograft mode were used to examine the tumor-promoting function of SNHG15 in vitro and in vivo. The binding relationship between SNHG15, miR-338-3p and the target genes of miR-338-3p were screened and identified by databases, qRT-PCR, dual luciferase reporter assay and western blot. Our results showed that SNHG15 was up-regulated in CRC tissues compared with paired NCTs (P < 0.0001). High level of SNHG15 expression predicted poor prognosis of CRC (P = 0.0051). SNHG15 overexpression could promote cell proliferation and inhibit cell apoptosis. Animal experiments showed that up-regulation of SNHG15 promoted tumor growth in vivo. The results of mechanism experiments showed that SNHG15 could bind to miR-338-3p and block its inhibition on the expression and activity of FOS or RAB14. In conclusion SNHG15 promotes cell proliferation through SNHG15/miR-338-3p/FOS-RAB14 axis in CRC.

Indexed as

Gene Expression Regulation, NeoplasticRNA InterferenceAnimalsApoptosisBiomarkers, TumorCell Line, TumorCell ProliferationColorectal NeoplasmsDisease Models, AnimalHumansMiceMicroRNAsModels, BiologicalPrognosisProto-Oncogene Proteins c-fosrab GTP-Binding ProteinsBiomarkers, TumorFOS protein, humanMicroRNAsMIRN338 microRNA, humanProto-Oncogene Proteins c-fosRab14 protein, humanrab GTP-Binding ProteinsRNA, Long Noncodingcolorectal cancerFOSlong noncoding RNAmiR-338-3pRAB14small nucleolar RNA host gene 15

Identifiers

PMID30945457
PMCPMC6536931
OpenAlexW2930615644

What Socratic 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 Socratic graph.