Effects of N6-Methyladenosine Modification on Cancer Progression: Molecular Mechanisms and Cancer Therapy

Yong-Fu Zhu1,2, Shu-Jie Wang3, Jie Zhou2

  • 1The First Department of Oncology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China.

Frontiers in Oncology
|June 16, 2022
PubMed

Insights

N6-methyladenosine (m6A) is a key epigenetic regulator of RNA. This review explores how m6A interacts with RNA and its potential as a therapeutic target for female cancers.

Area of Science:

  • Epigenetics
  • Molecular Biology
  • Oncology

Background:

  • N6-methyladenosine (m6A) is a prevalent internal epigenetic modification in eukaryotic mRNA.
  • m6A dynamics are controlled by writers, erasers, and readers, influencing RNA fate.
  • m6A plays a dual role in tumor promotion and suppression, indicating therapeutic potential.

Purpose of the Study:

  • To review the intricate interplay between m6A and both coding and non-coding RNAs.
  • To elucidate the molecular mechanisms of m6A regulation.
  • To examine the role of m6A in treating common female malignant tumors.

Main Methods:

  • Literature review focusing on m6A regulation.
  • Analysis of m6A's role in coding and non-coding RNAs.
  • Case study of m6A in female cancers.

Main Results:

  • m6A modification is dynamically regulated and impacts RNA processing.
  • m6A influences gene expression and cellular processes relevant to cancer.
  • Specific m6A patterns are associated with different female malignancies.

Conclusions:

  • m6A is a critical regulator with significant implications for cancer biology.
  • Understanding m6A mechanisms offers novel therapeutic strategies for female cancers.
  • Targeting m6A pathways holds promise for improving cancer treatment outcomes.

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