Table 1 Sequences of each assay.

From: IGF-1-mediated FOXC1 overexpression induces stem-like properties through upregulating CBX7 and IGF-1R in esophageal squamous cell carcinoma

assay

name

sequence

siRNA

si-NC-sense

5’-UUCUCCGAACGUGUCACGUTT-3’

si-NC-antisense

5’-ACGUGACACGUUCGGAGAATT-3’

si-FOXC1#1-sense

5’-GCAUCUACCAGUUCAUCAUTT-3’

si-FOXC1#1-antisense

5’-AUGAUGAACUGGUAGAUGCTT-3’

si-FOXC1#2-sense

5’-CCUACAACAUGUUCGAGAATT-3’

si-FOXC1#2-antisense

5’-UUCUCGAACAUGUUGUAGGTT-3’

RT-qPCR

FOXC1-F

5’-TCACAGAGGATCGGCTTGAACAAC-3’

FOXC1-R

5’-ACAGAGACTGGCTGGAAGGGAAG-3’

CBX7-F

5’-GCGTGCGGAAGGGTAAAGT-3’

CBX7-R

5’-GCTTGGGTTTCGGACCTCTC-3’

IGF-1R-F

5’-CTGCTTAGCTTCCTTGCCTCC-3’

IGF-1R-R

5’-TTATAAACACGCCACGGCCC-3’

CD44-F

5’-AGCCCATGTTGTAGCAAACC-3’

CD44-R

5’-TGAGGTACAGGCCCTCTGAT-3’

CD133-F

5’-AATGCACCAGCGACAGAAG-3’

CD133-R

5’-CATTCAAGAGAGTTCGCAAGTC-3’

Chromatin immunoprecipitation

FOXC1-F1

5’-AATCTCAGGCGTGTGCACAA-3’

FOXC1-R1

5’-CTAAGAGCTTAACGCTTCCC-3’

CBX7-F1

5’-GAGAAACCCACAAGAGACAC-3’

CBX7-R1

5’-ACTGCACCAGCCTTCTTTTC-3’

IGF-1R-F1

5’-ACCTCTCCTCCTGCACATTC-3’

IGF-1R-R1

5’-TCTCCGCGGTTGTTTTCTTG-3’