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. 2003 Sep 1;162(5):809–820. doi: 10.1083/jcb.200304096

Figure 1.

Figure 1.

Copy numbers of chromosome segments estimated by CGH analysis, considering ploidy information of the karyotypes from each cell line. Each bar represents the chromosome copy number in a particular cell line; different copy numbers are represented by different colors according to the key shown. Cell lines from left (nearest to chromosome ideogram) to right are: (1) Jurkat; (2) HDLM-2; (3) MelJuso; (4) HeLa; (5) SW480; (6) SW620 (furthest from chromosome ideogram). Note that the HeLa cell line is near triploid. Accordingly, the loss of material (i.e., chromosomes 4 and 18q) indicates a disomic status (compare with Table I).