Human relevance of NRAS/BRAF mouse melanoma models

Eur J Cell Biol. 2014 Jan-Feb;93(1-2):82-6. doi: 10.1016/j.ejcb.2013.10.010. Epub 2013 Nov 4.

Abstract

Melanoma is a major problem for many individuals worldwide. Although no effective treatment is available, promising new strategies are being developed. A better understanding of the inner workings of the disease would undoubtedly lead to improved treatments. Mouse melanoma models have been used to elucidate many key regulatory pathways involved in melanoma initiation and progression, and models with mutations in the oncogenes RAF and RAS have been particularly informative. Here, we summarize and evaluate the human relevance of various RAF and RAS mouse melanoma models and their contribution to our understanding of melanoma.

Keywords: Initiation; Melanomagenesis; PTEN; Progression; p16(INK4A); β-Catenin.

Publication types

  • Review

MeSH terms

  • Animals
  • Carcinogenesis / metabolism
  • Carcinogenesis / pathology
  • Cellular Senescence
  • GTP Phosphohydrolases / genetics*
  • GTP Phosphohydrolases / metabolism
  • Humans
  • Melanoma, Experimental / metabolism*
  • Melanoma, Experimental / pathology
  • Membrane Proteins / genetics*
  • Membrane Proteins / metabolism
  • Mice
  • Proto-Oncogene Proteins B-raf / genetics*
  • Proto-Oncogene Proteins B-raf / metabolism
  • Skin Neoplasms / metabolism*
  • Skin Neoplasms / pathology

Substances

  • Membrane Proteins
  • Proto-Oncogene Proteins B-raf
  • GTP Phosphohydrolases
  • NRAS protein, human