Targeting notch-related lncRNAs in cancer: Insights into molecular regulation and therapeutic potential

Raihan Siddique1, Gaurav Gupta2, Johar Mgm3

  • 1School of Pharmacy, Suresh Gyan Vihar University, Jagatpura, Mahal Road, Jaipur, India.

PubMed

Insights

Long non-coding RNAs (lncRNAs) regulate the Notch pathway, crucial in cancer development. Understanding this interaction offers new therapeutic and diagnostic strategies for various cancers.

Area of Science:

  • Oncology
  • Molecular Biology
  • Genetics

Background:

  • Cancer is characterized by uncontrolled cell growth and metastasis.
  • Long non-coding RNAs (lncRNAs) are key regulators of cellular processes, impacting normal growth and disease.
  • The Notch signaling pathway is vital for cell functions and its dysregulation is linked to various malignancies.

Purpose of the Study:

  • To review the intricate role of lncRNAs in cancer biology.
  • To explore the function of lncRNAs in modulating the Notch signaling pathway.
  • To highlight the potential of Notch-related lncRNAs as diagnostic markers and therapeutic targets.

Main Methods:

  • Literature review of studies on lncRNAs and the Notch pathway in cancer.
  • Analysis of molecular mechanisms underlying lncRNA-Notch pathway interactions.
  • Examination of aberrant expression patterns of Notch-related lncRNAs in different cancer types.

Main Results:

  • lncRNAs significantly regulate the Notch pathway by modulating its components (receptors, ligands, effectors).
  • Dysregulated expression of Notch-related lncRNAs is observed across various cancers.
  • These lncRNAs influence cellular proliferation, differentiation, and apoptosis via Notch signaling.

Conclusions:

  • lncRNAs are critical players in Notch pathway-driven tumorigenesis.
  • Targeting Notch-related lncRNAs presents a promising avenue for novel cancer therapies.
  • Further understanding of these interactions can lead to personalized cancer treatment strategies.

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