Table 1 Primer sequences of genes

CTR2

F: 5′- TCCAGGTAGTCATCAGCT -3′

R: 5′- TGGCAGTGCTCTGTGATGTC -3′

BCL-2

F: 5′- CTCCTGACGCTAAGAGCTTCG -3'

R: 5′- CCAGGCTGGAAGGGAAAGAC -3′

MDR1

F: 5′- GGAAGACATGACCAGGTATGC -3′

R: 5′- GCACATCAAACCAGCCTATCTC -3′

OCT-4

F: 5′- TTCAGCCAAACGACCATCT -3′

R: 5′- GCTTTGCATATCTCCTGAAGA -3′

KLF4

F: 5′- CCCACATTAATGAGGCAGC -3′

R: 5′- AGTCGCTTCATGTGGGAGAG -3′

Notch1

F: 5′- CCCGCCAGAGTGGACAGGTCAGTA -3′

R: 5′- TGTCGCAGTTGGAGCCCTCGTTA -3′

Notch2

F: 5′- CCCACAATGGACAGGACA -3′

R: 5′- GAGGCGAAGGCACAATCA -3′

Notch3

F: 5′- TCTCAGACTGGTCCGAATCCAC -3′

R: 5′- CCAAGATCTAAGAACTGACGAGCG -3′

Jagged1

F: 5′- GACACCGTTCAACCTGACAGTATTA -3′

R: 5′- GTCACAGGCATAGTGTCCAAAGA -3′

Jagged2

F: 5′- TCGGGCAGGAACTGTGAGAAGGC -3′

R: 5′- AATCACAGTAATAGCCGCCAATCAGGT -3′

DLL1

F: 5′- AGGGGTGGAGAAGCATCTGAAA -3′

R: 5′- AACCTGCTCGGTCTGAACTCG -3′

DLL3

F: 5′- ACGCCTGGCCTGGCACCTT -3′

R: 5′- CCCTCTAGGCATCGGCATTCACC -3′

DLL4

F: 5′- ACAGTGAAAAGCCAGAGTGTCGG -3′

R: 5′- TGAGCAGGGATGTCCAGGTAGG -3′

β-actin

F: 5′- AGGGGCCGGACTCGTCATACT -3′

R: 5′- GGCGGCACCACCATGTACCCT -3′

Vimentin

F: 5′- CTTCCGCGCCTACGCCA -3′

R: 5′- GCCCAGGCGAGGTACTCC -3′

Hey1

F: 5′- CATACGGCAGGAGGGAAAG -3′

R: 5′- GCATCTAGTCCTTCAATGATGCT -3′

Hes1

F: 5′- AGTGAAGCACCTCCGGAAC -3′

R: 5′- CGTTCATGCACTCGCTGA -3′