Abstract

The chimaerins are Rac GTPase-activating proteins that bind diacylglycerol. Emerging evidence implicates β2-chimaerin in tumor progression. Here, we discuss our recent work in Drosophila melanogaster in the context of previous studies performed in human cancer cell lines that together lend new mechanistic insight into the role of chimaerins in cancer.

Original languageEnglish
Pages (from-to)2440-2444
Number of pages5
JournalCell Cycle
Volume6
Issue number20
DOIs
StatePublished - Oct 15 2007

Keywords

  • Chimaerin
  • Chimerin
  • EGF
  • GAP
  • MAP kinase
  • Rac
  • Rho

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