Prognostic significance of thymidylate synthase, dihydropyrimidine dehydrogenase and thymidine phosphorylase protein expression in colorectal cancer patients treated with or without 5-fluorouracil-based chemotherapy

R. Soong, N. Shah, Manuel Salto-Tellez, B.C. Tai, R.A. Soo, H.C. Han, S.S. Ng, W.L. Tan, N. Zeps, D. Joseph, R.B. Diasio, B. Iacopetta

Research output: Contribution to journalArticlepeer-review

117 Citations (Scopus)

Abstract

Background: Low tumour expression levels of thymidylate synthase (TS), dihydropyrimidine dehydrogenase (DPD) and thymidine phosphorylase (TP) have been linked with improved outcome for colorectal cancer (CRC) patients treated with 5-fluorouracil (5-FU). It is unclear whether this occurs because such tumours have better prognosis or they are more sensitive to 5-FU treatment.
Original languageEnglish
Pages (from-to)915-919
Number of pages5
JournalAnnals of Oncology
Volume19
Issue number5
DOIs
Publication statusPublished - May 2008

ASJC Scopus subject areas

  • Oncology
  • Cancer Research

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