TABLE 1

PCR primers used to determine the expression of relevant genes in 231-CON and 231-TXL cells

GenePCR Forward Primers (5′-3′)PCR Reverse Primers (5′-3′)
ABCB1AGGCCAACATACATGCCTTCCCTTCTCTGGCTTTGTCCAG
ABCC1AGGTGGACCTGTTTCGTGACTCCACCAGAAGGTGATCCTC
ABCG2TTATCCGTGGTGTGTCTGGATTCCTGAGGCCAATAAGGTG
TOP1AGTCCGGCATGATAACAAGGGCCGAGCAGTCTCGTATTTC
TOP2ATGGCTGAAGTTTTGCCTTCTGGCCTTCTAGTTCCACACCA
TOP2BGAGTGGCTTGTGGGAATGTTTGTGCTTCTTTCCAGGCTTT
GAPDHGAGTCAACGGATTTGGTCGTTTGATTTTGGAGGGATCTCG
β-actinGGACTTCGAGCAAGAGATGGAGCACTGTGTTGGCGTACAG
PPIAACCGCCGAGGAAAACCGTGTCTGTCTTTGGGACCTTGTCTGCA