Pharmacogenetics in the management of breast cancer

    Research output: Chapter in Book/Conference proceedingChapter

    Abstract

    The estrogen receptor (ER) and human epidermal growth factor receptor 2 (HER2) represent key pharmacogenomic targets for effective therapies in breast oncology. Furthermore, recent advances in genomic approaches to clarify prognosis have refined the use of cytotoxic chemotherapy, although a great many women still receive unnecessary and often ineffective treatment. Pharmacogenetic factors involved in the metabolism of some of these drugs, and in particular the influence of CYP2D6 polymorphisms in the metabolism of tamoxifen, have begun to change clinical practice. The routine genotyping of drug metabolic pathways may well become another standard measure in breast oncology in the near future. © 2010 Springer Science+Business Media B.V.
    Original languageEnglish
    Title of host publicationPharmacogenetics: Making Cancer Treatment Safer and More Effective|Pharmacogenetics: Mak. Cancer Treatm. Safer and More Effective
    PublisherSpringer Nature
    Pages45-59
    Number of pages14
    Edition1
    DOIs
    Publication statusPublished - 2010

    Keywords

    • CYP2D6
    • Estrogen receptor
    • Herceptin
    • Oncotype DX
    • Tamoxifen

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