The immunohistochemically "ER-negative, PR-negative, HER2-negative, CK5/6-negative, and HER1-negative" subgroup is not a surrogate for the normal-like subtype in breast cancer

Breast Cancer Res Treat. 2009 Dec;118(3):661-3. doi: 10.1007/s10549-009-0522-y.
No abstract available

Publication types

  • Letter

MeSH terms

  • Biomarkers, Tumor / analysis*
  • Breast Neoplasms / classification*
  • Breast Neoplasms / genetics
  • Breast Neoplasms / metabolism
  • ErbB Receptors / biosynthesis
  • ErbB Receptors / genetics
  • Female
  • Gene Expression
  • Gene Expression Profiling
  • Humans
  • Immunohistochemistry
  • Keratin-5 / biosynthesis
  • Keratin-5 / genetics
  • Keratin-6 / biosynthesis
  • Keratin-6 / genetics
  • Receptor, ErbB-2 / biosynthesis
  • Receptor, ErbB-2 / genetics
  • Receptors, Estrogen / biosynthesis
  • Receptors, Estrogen / genetics
  • Receptors, Progesterone / biosynthesis
  • Receptors, Progesterone / genetics

Substances

  • Biomarkers, Tumor
  • Keratin-5
  • Keratin-6
  • Receptors, Estrogen
  • Receptors, Progesterone
  • EGFR protein, human
  • ErbB Receptors
  • Receptor, ErbB-2