Alternative splicing regulation and its therapeutic potential in bladder cancer

Lina Li1, Ting Jin2, Liang Hu3

  • 1College of Medicine, Jinhua University of Vocational Technology, Jinhua, Zhejiang, China.

Frontiers in Oncology
|August 12, 2024
PubMed

Insights

Alternative splicing significantly impacts bladder cancer development and progression. Targeting these splicing alterations offers a promising new avenue for bladder cancer therapies and overcoming drug resistance.

Area of Science:

  • Oncology
  • Molecular Biology
  • Genetics

Background:

  • Bladder cancer is a major global health concern with high mortality rates.
  • Alternative splicing is a key regulator of gene expression, increasing protein diversity.
  • Aberrant alternative splicing is a hallmark of bladder cancer development.

Purpose of the Study:

  • To provide a comprehensive review of alternative splicing in bladder cancer.
  • To discuss the role of alternative splicing in bladder cancer progression and drug resistance.
  • To highlight the therapeutic potential of targeting alternative splicing.

Main Methods:

  • Literature review of current research on alternative splicing in bladder cancer.
  • Analysis of the regulatory mechanisms of alternative splicing in bladder cancer.
  • Examination of the link between splicing factors, gene expression, and bladder cancer.

Main Results:

  • Alternative splicing dysregulation is prevalent in bladder cancer.
  • Splicing factor abnormalities are associated with bladder cancer progression.
  • Altered splicing patterns contribute to drug resistance in bladder cancer.

Conclusions:

  • Alternative splicing plays a critical role in bladder cancer pathogenesis.
  • Targeting aberrant alternative splicing presents a promising therapeutic strategy for bladder cancer.
  • Further research into splicing modulation could lead to novel bladder cancer treatments.

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