Table 2.

Average copy numbers and methylation ratios of the 15q11 SNRPN, 11p15 KvDMR and H19DMR probes in mature cystic teratomas of the ovaries

Gene loci	Right	Left
SNRPN Region
Copy No. Ratio	0.925 ± 0.038	1.125 ± 0.125
Met. Ratio	0.796 ± 0.123	0.675 ± 0.130
% Met.	85.89 ± 10.46	59.71 ± 6.46
KvDMR Region
Copy No. Ratio	0.867 ± 0.055	0.956 ± 0.058
Met. Ratio	0.688 ± 0.024	0.529 ± 0.044
% Met.	79.51 ± 5.88	55.33 ± 3.72
H19DMR Region
Copy No. Ratio	0.884 ± 0.062	1.050 ± 0.023
Met. Ratio	0.188 ± 0.098	0.554 ± 0.065
% Met.	20.90 ± 9.44	52.80 ± 5.93

Data are presented as mean ± SD