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. Author manuscript; available in PMC: 2009 Oct 14.
Published in final edited form as: J Neuropathol Exp Neurol. 2006 Nov;65(11):1049–1058. doi: 10.1097/01.jnen.0000240465.33628.87

FIGURE 6.

FIGURE 6

A whole genome plot for PA9 showing a subtle gain of chromosome 7 confirmed by the gain of intensity of the tumor allele seen on the inset. A fluorescent in situ hybridization image of a section from PA9 is also shown. Chr7 centromeric probes are shown in red and Chr17 centromeric probes in green with a blue DAPI counterstain. Positions of centromeres of chromosomes 7 and 17 on the microarray comparative genomic hybridization plot are shown with a red and green dot, respectively. After immunohistochemical analysis with CD68k and CD45, this case had a revised estimate of tumor cell content of only 66%.