Figures & data
Table I. Characteristics of cases and controls.
Figure 1a. FISH analysis of cancer cells showing HER-2 amplification without TOP2A amplification and four CEP 17. Red signals = TOP2A, green signals = HER-2, aqua signals = CEP 17.
![Figure 1a. FISH analysis of cancer cells showing HER-2 amplification without TOP2A amplification and four CEP 17. Red signals = TOP2A, green signals = HER-2, aqua signals = CEP 17.](/cms/asset/0259d504-f41a-47b6-92c9-8518b81e073d/ionc_a_194867_f0001_b.jpg)
Figure 1b. FISH analysis of cancer cells showing HER-2 and TOP2A coamplification. There are three CEP 17 (aqua) and greater than ten signals for both HER-2 (green) and TOP2A (red) genes. Genes to chromosome ratio >3.
![Figure 1b. FISH analysis of cancer cells showing HER-2 and TOP2A coamplification. There are three CEP 17 (aqua) and greater than ten signals for both HER-2 (green) and TOP2A (red) genes. Genes to chromosome ratio >3.](/cms/asset/33864351-0c8c-4a3a-8f6b-f7f9c8b89d92/ionc_a_194867_f0002_b.jpg)
Table II. HER-2/TOP2A findings.