Evidence map›Paper›PMID 34957995›Full record

ArticleCancer biomarkers : section A of Disease markers2022

Long noncoding RNA RP11-909N17.2 presages a poor prognosis of non-small cell lung cancer.

Wei Gao, Tingting Liu, Zhongzhen Tuo, Lujuan Ma, Zehua Zhou

Abstract read
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Article in Cancer biomarkers : section A of Disease markers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed
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3 · Its place in the literature

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2 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Wei GaoDepartment of Anesthesia and Perioperative Medicine, Dongying Hospital of Traditional Chinese Medicine, Dongying, Shandong, China.
Tingting LiuDepartment of Anesthesia and Perioperative Medicine, Dongying Hospital of Traditional Chinese Medicine, Dongying, Shandong, China.
Zhongzhen TuoDepartment of Laboratory, Yidu Central Hospital of Weifang, Weifang, Shandong, China.
Lujuan MaDepartment of Laboratory, Yidu Central Hospital of Weifang, Weifang, Shandong, China.
Zehua ZhouDepartment of Laboratory, Qingdao Municipal Hospital Affiliated to Qingdao University, Qingdao, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLong non-coding RNAs (lncRNAs) were detected extraordinarily expressed in various tumors and could combine with microRNAs (miRNAs) to play important role in tumor cells. This study is to explore the role of lncRNA RP11-909N17.2 in NSCLC and discuss in what way it functions in NSCLC.

methods120 NSCLC patients were enlisted in this study. Expression levels of lncRNA RP11-909N17.2 and miR-767-3p were detected and the correlation between lncRNA RP11-909N17.2 expression and the clinical data characteristics was analyzed. Prognosis potential of lncRNA RP11-909N17.2 was inferred with Kaplan-Meier and multivariate Cox regression assays. Biological functions of NSCLC cells were accessed by cell counting Kit-8, transwell migration and invasion assay. Mechanism of RP11-909N17.2 action on NSCLC cells was investigated by luciferase activity assay with wide-type or mutation.

resultsLncRNA RP11-909N17.2 has an ascendant expression while miR-767-3p has descended one in NSCLC tissue specimens and cells. Over-expression of lncRNA RP11-909N17.2 can shorten the overall survival period of NSCLC patients when compared with low expression. Knockdown of lncRNA RP11-909N17.2 suppressed biology function of NSCLC cell including proliferation, migration, and invasion.

conclusionLncRNA RP11-909N17.2 can be developed into a prognostic index for NSCLC. LncRNA RP11-909N17.2 plays a promoting role in NSCLC cells possibly by binding miR-767-3p as a sponge.

Indexed as

Carcinoma, Non-Small-Cell LungLung NeoplasmsMicroRNAsRNA, Long NoncodingCell Line, TumorCell MovementCell ProliferationGene Expression Regulation, NeoplasticHumansPrognosisMicroRNAsRNA, Long NoncodinglncRNA RP11-909N17.2miR-767-3pNSCLCprognosisproliferation

Identifiers

PMID34957995
PMCPMC12364280

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