LncRNA ADAMTS9-AS1 regulates the proliferation, migration, and invasion of esophageal cancer cells via miR-575/ CADM2

  • 0Department of Gastroenterology, Xiangzhou District People's Hospital of Xiangyang, Xiangyang, 441100, China.

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Summary

This summary is machine-generated.

Long non-coding RNA ADAMTS9-AS1 impacts esophageal squamous cell carcinoma (ESCC) progression by regulating the miR-575/CADM2 axis. This lncRNA shows potential as a prognostic biomarker and therapeutic target for ESCC.

Area Of Science

  • Oncology
  • Molecular Biology
  • Genetics

Background

  • Esophageal squamous cell carcinoma (ESCC) is a globally lethal cancer.
  • Understanding molecular mechanisms driving ESCC is crucial for public health.

Purpose Of The Study

  • Investigate the role of long non-coding RNA (lncRNA) ADAMTS9-AS1 in ESCC.
  • Determine how ADAMTS9-AS1 regulates the miR-575/CADM2 axis in ESCC cells.

Main Methods

  • Quantitative real-time PCR (qPCR) for gene expression analysis.
  • Correlation analysis and survival analysis (Kaplan-Meier, Cox model).
  • Functional assays (CCK-8, Transwell) to assess cell proliferation, migration, and invasion.

Main Results

  • ADAMTS9-AS1 and CADM2 expression decreased in ESCC, while miR-575 increased.
  • ADAMTS9-AS1 expression correlated with TNM staging and lymph node metastasis.
  • Overexpression of ADAMTS9-AS1 inhibited ESCC cell proliferation, migration, and invasion, effects reversed by miR-575 co-overexpression.

Conclusions

  • ADAMTS9-AS1 targets miR-575/CADM2, influencing ESCC cell function and progression.
  • ADAMTS9-AS1 is a potential prognostic biomarker and therapeutic target for ESCC.

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