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Perspectives
Targeting Cancer Cells by Exploiting Karyotypic Complexity and Chromosomal Instability
Anna V. Roschke and Ilan R. Kirsch
volume 4 | issue 5
may 2005Pages: 679-682
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Multiple karyotypic abnormalities and chromosomal instability are particular hallmarks of many cancers that are relatively resistant to long term control by current chemotherapeutic agents. We have asked whether these same hallmarks, karyotypic complexity and instability, can be used as determinants for the screening of potential anticancer compounds. Using a panel of well characterized cancer cell lines we have been able to identify specific groups of chemical compounds that are more cytotoxic toward the relatively more karyotypically complex and unstable panel members. Thus, we delineate an approach for the identification of “lead compounds” for anticancer drug discovery complementary to approaches that are focused at the outset on a given gene or pathway.
We now provide open access to journal articles published online for one year or more. This article may be downloaded at the following link:
Download PDF If the document does not open, please right-click on the link (control-click on a Macintosh) and select the option to save the file to disk.