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Keywords:

  • NF-κB;
  • IKK;
  • melanoma;
  • MAP3K;
  • cytokines;
  • apoptosis

Summary

Metastatic melanoma is an aggressive skin cancer that is notoriously resistant to current cancer therapies. In human melanoma, nuclear factor-kappa B (NF-κB) is upregulated, leading to the deregulation of gene transcription. In this review, we discuss (i) the relationship between gene alteration in melanoma and upregulation of NF-κB, (ii) mechanisms by which activated NF-κB switch from pro-apoptotic to anti-apoptotic functions in melanoma and (iii) autocrine mechanisms that promote constitutive activation of NF-κB in metastatic melanoma.