Nuclear Factor κB Signaling and Its Related Non-coding RNAs in Cancer Therapy

Xiaomin Liu1, Yang Shao2, Jinbao Zhou2

  • 1School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China; Lab for Noncoding RNA & Cancer, School of Life Sciences, Shanghai University, Shanghai 200444, China.

Insights

Non-coding RNAs (ncRNAs) regulate the Nuclear factor κB (NF-κB) signaling pathway, which is crucial in cancer development and progression. Targeting ncRNAs offers a promising strategy for novel cancer drug development and treatment.

Area of Science:

  • Molecular Biology
  • Cancer Research
  • Genetics

Background:

  • Nuclear factor κB (NF-κB) is a key transcription factor involved in cell proliferation, inflammation, and cancer.
  • Dysregulated NF-κB signaling is implicated in numerous cancer types, often leading to constitutive activation.
  • NF-κB influences the expression of genes like EGFR, p53, STAT3, and non-coding RNAs (ncRNAs).

Purpose of the Study:

  • To review the regulatory role of ncRNAs (miRNAs and lncRNAs) in NF-κB signaling within the context of cancer.
  • To discuss the clinical significance of ncRNA-mediated regulation of NF-κB in carcinogenesis.
  • To explore the complex interplay between ncRNAs and NF-κB signaling.

Main Methods:

  • Literature review focusing on ncRNA regulation of NF-κB signaling in cancer.
  • Analysis of molecular mechanisms linking ncRNAs, NF-κB, and cancer progression.
  • Discussion of potential therapeutic strategies targeting this pathway.

Main Results:

  • Non-coding RNAs play a significant and intricate role in modulating NF-κB signaling.
  • NF-κB activation can, in turn, influence the expression or status of ncRNAs.
  • The interaction between ncRNAs and NF-κB is crucial in the inflammation-to-carcinogenesis transition.

Conclusions:

  • Targeting NF-κB signaling through ncRNAs presents a promising avenue for cancer drug development.
  • Modulating ncRNA activity offers potential therapeutic strategies for cancer treatment.
  • Understanding the ncRNA-NF-κB axis is vital for advancing cancer therapy.

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