TABLE 5.

Differential methylation of SNORD115-30 and SNORD115-37 by DDE tertile validated by pyrosequencing analyses.

SNORD115-30 a								Average
Tertile	Pos. 1	Pos. 2	Pos. 3	Pos. 4	Pos. 5	Pos. 6	Pos. 7	All positions
First	28.98	30.76	34.31	33.49	37.26	44.31	30.56	34.24
Third		33.82	35.65	39.14	37.78	39.80	47.28	38.13
Difference (third-first)	4.84	4.89	4.82	4.30	2.54	2.97	2.89	3.89

SNORD115-37 b					Average
Tertile	Pos. 1	Pos. 2	Pos. 3	Pos. 4	All positions
First	41.12	36.29	33.84	41.63	38.22
Third	45.86	41.88	39.41	46.01	43.29
Difference (third-first)	4.74	5.59	5.57	4.38	5.07

^aMethylation was quantified at 7 specific positions in the SNORD115-30 DMR.

^bMethylation was quantified at 4 specific positions in the SNORD115-37 DMR.