Long Noncoding RNA HIF1A-AS2 Promotes Non-Small Cell Lung Cancer Progression by the miR-153-5p/S100A14 Axis

© 2020 Zhang et al..

BACKGROUND: Long noncoding RNA (lncRNA) plays a critical role in initiating lung cancer. This study aims to research the function and mechanism of lncRNA HIF1A-AS2 in regulating non-small cell lung cancer (NSCLC) progression.

METHODS: qRT-PCR was used to analyze gene expression. The CCK-8 assay was performed to detect cell proliferation. The Transwell assay was conducted to examine cell migration and invasion. A Caspase3 activity detection kit was utilized to analyze apoptosis. The luciferase reporter assay was carried out to research interactions of HIF1A-AS2, miR-153-5p and S100A14.

RESULTS: HIF1A-AS2 expression was raised in NSCLC tissues and cell lines. The HIF1A-AS2 level was increased in advanced NSCLC tumor tissues. High HIF1A-AS2 expression was related to poor prognosis. HIF1A-AS2 knockdown decreased proliferation, migration and invasion while promoting apoptosis. HIF1A-AS2 was the sponge for miR-153-5p, and miR-153-5p targeted S100A14. HIF1A-AS2 promoted S100A14 expression through regulating miR-153-5p.

CONCLUSION: The HIF1A-AS2/miR-153-5p/S100A14 axis plays a crucial role in promoting NSCLC progression.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:13

Enthalten in:

OncoTargets and therapy - 13(2020) vom: 05., Seite 8715-8722

Sprache:

Englisch

Beteiligte Personen:

Zhang, Weiqiang [VerfasserIn]
Liu, Keqiang [VerfasserIn]
Pei, Yingxin [VerfasserIn]
Tan, Jian [VerfasserIn]
Ma, Jingbo [VerfasserIn]
Zhao, Jing [VerfasserIn]

Links:

Volltext

Themen:

HIF1A-AS2
Journal Article
MiR-153-5p
NSCLC
S100A14

Anmerkungen:

Date Revised 16.04.2022

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.2147/OTT.S262293

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM314941193