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. 2005 Apr 12;92(9):1759–1766. doi: 10.1038/sj.bjc.6602533

Table 2. Fold increase in chromosomal abnormalities as disease severity worsens in gastric tissue.

Chromosomal abnormality Increase in gastritis cf. normal gastric Increase in IM cf. normal gastric Increase in dysplasia cf. normal gastric Increase in cancer cf. normal gastric
4 gain × 4.7 × 5.5 × 6.2 × 15.0
20 gain × 2.9 × 7.9 × 16.4 × 20.0
P53 loss × 2.2 × 2.9 × 4.4 × 6.0
8 loss × 1.5 × 2.2 × 2.5 × 2.6
4 loss × 1.4 × 2.0 × l.6 × 2.3
8 gain × l.3 × l.7 × 2.3 × 6.5
P53 gain × 1.3 × 5.5 × 7.0 × 13.0
20 loss × l.2 × l.3 × 0.7 × l.8