Table I.

Quantitative real-time polymerase chain reaction primers.

Expression	Primer sequence	Product length, bp
SET	Forward: 5′-GCTCAACTCCAACCACGAC-3′ Reverse: 5′-TCCTCACTGGCTTGTTCATTA-3′	120
PP2A	Forward: 5′-AGTTGGCCAAATGTGTCTCC-3′ Reverse: 5′-GAGTTGCGGTACAAGGAAGG-3′	145
β-catenin	Forward: 5′-GCTGGTGACAGGGAAGACATC-3′ Reverse: 5′-GGTAGTCCATAGTGAAGGCGAAC-3′	116
E-cadherin	Forward: 5′-TTGCTACTGGAACAGGGACACT-3′ Reverse: 5′-GGAGATGTATTGGGAGGAAGGTC-3′	154
c-Myc	Forward: 5′-TCAAGAGGCGAACACACAAC-3′ Reverse: 5′-GGCCTTTTCATTGTTTTCCA-3′	110
p53	Forward: 5′-TAGTGTGGTGGTGCCCTATGAG-3′ Reverse: 5′-AGTGTGATGATGGTGAGGATGG-3′	129
GAPDH	Forward: 5′-GGAAGGTGAAGGTCGGAGT-3′ Reverse: 5′-TGAGGTCAATGAAAGGGGTC-3′	117

PP2A, protein phosphatase 2.