Table 1.

AR primers used for methylation-specific PCR

Name	Sequence 5′-3′
AR-Mf	GCG AGC GTA GTA TTT TTC GGC
AR-Mr	AAC CAA ATA ACC TAT AAA ACC TCT ACG
AR-Uf	GTT GTG AGT GTA GTA TTT TTT GGT
AR-Ur	CAA ATA ACC TAT AAA ACC TCT ACA

Mf, methylated forward; Mr, methylated reverse; Uf, unmethylated forward; Ur, unmethylated reverse.