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Assays for Gene Amplification

State of the Art, Pitfalls, and Promises
  • Chungyeul Kim
  • Yongkuk Song
  • Soonmyung Paik
Part of the Cancer Drug Discovery and Development book series (CDD&D)

Abstract

Since the approval of trastuzumab for the treatment of HER2-positive breast cancer (1), there has been an active debate as to the reproducibility and validity of the FDA-approved assays that detect HER2 abnormalities in the tumor tissue. In this chapter, various clinical assays are compared focusing on practical issues.

Key Words

Gene amplification trastuzumab HER-2 testing breast cancer 

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Copyright information

© Humana Press Inc., Totowa, NJ 2006

Authors and Affiliations

  • Chungyeul Kim
    • 1
  • Yongkuk Song
    • 1
  • Soonmyung Paik
    • 1
  1. 1.Division of PathologyNational Surgical Adjuvant Breast and Bowel Project FoundationPittsburghUSA

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