» Articles » PMID: 34900984

ADAMTS9-AS1 Constrains Breast Cancer Cell Invasion and Proliferation Via Sequestering MiR-301b-3p

Overview
Specialty Cell Biology
Date 2021 Dec 13
PMID 34900984
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

For determination of how ADAMTS9-AS1/miR-301b-3p/TGFBR2/JAK STAT signaling axis modulates progression of breast cancer cells. Target lncRNA was determined by differential analysis of breast cancer expression data and survival analysis. Differentially expressed miRNAs and target mRNAs that had binding sites with target lncRNA were predicted. GSEA software was used to carry out pathway enrichment analysis for mRNAs. Binding of the researched genes were tested with RNA binding protein immunoprecipitation (RIP). How miR-301b-3p bound TGFBR2 mRNA was tested by dual-luciferase method. Transwell, colony formation, EdU approaches were employed for verification of invasion and proliferation of breast cancer cells in each treatment group. Markedly inactivated ADAMTS9-AS1 in breast cancer pertained to patient's prognosis. MiR-301b-3p was capable of binding TGFBR2/ADAMTS9-AS1. However, overexpression of ADAMTS9-AS1 stimulated miR-301b-3p binding ADAMTS9-AS1 and repressed miR-301b-3p binding TGFBR2 mRNA. ADAMTS9-AS1 interference enhanced cancer proliferation and invasion, facilitated levels of KI67, PCNA, MMP-9 and MMP-2, and activated the JAK STAT signaling pathway. While silencing miR-301b-3p reversed the effect of ADAMTS9-AS1 interference. In addition, TGFBR2 interference or restraining JAK STAT signaling counteracted the effect of ADAMTS9-AS1. ADAMTS9-AS1 could sequester miR-301b-3p to inhibit progression of breast cancer via TGFBR2/JAK STAT pathway. This study supplies a rationale for incremental apprehension of ADAMTS9-AS1 in breast cancer progression.

Citing Articles

MiR-301b-3p targets and regulates EBF3 to impact the stem-like phenotype of breast cancer cells through glycolysis.

Huang J, Zhen W, Ma X, Ge S, Ma L J Clin Biochem Nutr. 2025; 76(1):25-34.

PMID: 39896160 PMC: 11782780. DOI: 10.3164/jcbn.23-131.


MiR-301b-3p promotes breast cancer development through inhibiting the expression of transforming growth factor-beta receptor 2.

Lou J, Liu X, Xie Y, Wu M, Mao W, Ying X PeerJ. 2024; 12:e18324.

PMID: 39525474 PMC: 11546148. DOI: 10.7717/peerj.18324.


Emerging roles of non-coding RNAs in modulating the PI3K/Akt pathway in cancer.

Hashemi M, Khosroshahi E, Asadi S, Tanha M, Ghatei Mohseni F, Abdolmohammad Sagha R Noncoding RNA Res. 2024; 10:1-15.

PMID: 39296640 PMC: 11406677. DOI: 10.1016/j.ncrna.2024.08.002.


Role of SLC7A11/xCT in Ovarian Cancer.

Fantone S, Piani F, Olivieri F, Rippo M, Sirico A, Di Simone N Int J Mol Sci. 2024; 25(1).

PMID: 38203758 PMC: 10779187. DOI: 10.3390/ijms25010587.


A new ferroptosis-related signature model including messenger RNAs and long non-coding RNAs predicts the prognosis of gastric cancer patients.

Liu Y, Liu Y, Ye S, Feng H, Ma L J Transl Int Med. 2023; 11(2):145-155.

PMID: 38025952 PMC: 10680379. DOI: 10.2478/jtim-2023-0089.


References
1.
Bournazou E, Bromberg J . Targeting the tumor microenvironment: JAK-STAT3 signaling. JAKSTAT. 2013; 2(2):e23828. PMC: 3710325. DOI: 10.4161/jkst.23828. View

2.
Xing Y, Zhao Z, Zhu Y, Zhao L, Zhu A, Piao D . Comprehensive analysis of differential expression profiles of mRNAs and lncRNAs and identification of a 14-lncRNA prognostic signature for patients with colon adenocarcinoma. Oncol Rep. 2018; 39(5):2365-2375. DOI: 10.3892/or.2018.6324. View

3.
Du W, Wang S, Zhou Q, Li X, Chu J, Chang Z . ADAMTS9 is a functional tumor suppressor through inhibiting AKT/mTOR pathway and associated with poor survival in gastric cancer. Oncogene. 2012; 32(28):3319-28. DOI: 10.1038/onc.2012.359. View

4.
Panni R, Sanford D, Belt B, Mitchem J, Worley L, Goetz B . Tumor-induced STAT3 activation in monocytic myeloid-derived suppressor cells enhances stemness and mesenchymal properties in human pancreatic cancer. Cancer Immunol Immunother. 2014; 63(5):513-28. PMC: 3994288. DOI: 10.1007/s00262-014-1527-x. View

5.
Sun Y, Zhao Z, Yang Z, Xu F, Lu H, Zhu Z . Risk Factors and Preventions of Breast Cancer. Int J Biol Sci. 2017; 13(11):1387-1397. PMC: 5715522. DOI: 10.7150/ijbs.21635. View