Figure 6. Two-colour Interphase Fluorescence in situ Hybridisation (FISH) Images of nuclei of cultured leiomyosarcoma cells.

Most cells have five or more chromosome 11 centromere (green signals), but relatively fewer copies of the ATM region 11q22 (red signals) representing copy number deletion. Nuclei are stained with DAPI (blue). Cells were derived from short-term cultures from fresh tissue (LMS 9).