miRNAs as potential game-changers in head and neck cancer: Future clinical and medicinal uses

Pathol Res Pract. 2023 May:245:154457. doi: 10.1016/j.prp.2023.154457. Epub 2023 Apr 10.

Abstract

Head and neck cancers (HNCs) are a group of heterogeneous tumors formed most frequently from epithelial cells of the larynx, lips, oropharynx, nasopharynx, and mouth. Numerous epigenetic components, including miRNAs, have been demonstrated to have an impact on HNCs characteristics like progression, angiogenesis, initiation, and resistance to therapeutic interventions. The miRNAs may control the production of numerous genes linked to HNCs pathogenesis. The roles that miRNAs play in angiogenesis, invasion, metastasis, cell cycle, proliferation, and apoptosis are responsible for this impact. The miRNAs also have an impact on crucial HNCs-related mechanistic networks like the WNT/β-catenin signaling, PTEN/Akt/mTOR pathway, TGFβ, and KRAS mutations. miRNAs may affect how the HNCs respond to treatments like radiation and chemotherapy in addition to pathophysiology. This review aims to demonstrate the relationship between miRNAs and HNCs with a particular emphasis on how miRNAs impact HNCs signaling networks.

Keywords: Drug resistance; HNCs; Oncogenic miR; Pathogenesis; Tumor suppressor miR.

Publication types

  • Review

MeSH terms

  • Cell Proliferation / genetics
  • Gene Expression Regulation, Neoplastic
  • Head and Neck Neoplasms* / genetics
  • Head and Neck Neoplasms* / therapy
  • Humans
  • MicroRNAs* / genetics
  • MicroRNAs* / metabolism
  • Wnt Signaling Pathway

Substances

  • MicroRNAs