Table 2

LOH frequency in the epithelial cells

MarkerNormal epitheliumDCISIDC
TPO 1 /6 (16.5%)1 /9 (11%)1 /3 (33%)
D3S1067 0 /65 /11 (45.5%)1 /4 (25%)
D3S1300 0 /53 /8 (37.5)1 /4 (25%)
D3S1581 0 /75 /10 (50%)1 /4 (25%)
D3S2432 0 /60 /110 /5
D3S1766 0 /61 /10 (10%)0 /3
D11S1311 0 /81 /11 (9%)0 /5
D16S402 0 /67 /8 (87%)3 /3 (100%)
D16S518 2 /8 (25%)6 /10 (60%)3 /3 (100%)
D17S579 0 /61 /10 (10%)0 /3
D17S785 2 /5 (40%)5 /8 (62.5%)3 /5 (60%)
D17S791 1 /4 (25%)2 /8 (25%)2 /4 (50%)