Table 2. RNA oligo sequences.

Oligo	Oligo sequences
Snail1-siRNA	Sense: 5′-CCAAGGATCTCCAGGCTCGAA-3′
	Antisense: 5′-TTCGAGCCTGGAGATCCTTGG-3′
siRNA-NC	Sense: 5′-UUCUCCGAACGUGUCAGCUTT-3′
	Antisense: 5′-ACGUGACACGUUCGGAGAATT-3′
miR-33b mimic	Sense: 5′-GUGCAUUGCUGUUGCAUUGC-3′
	Antisense: 5′-AAUGCAACAGCAAUGCACUU-3′
miRNA mimic NC	Sense: 5′-UUCUCCGAACGUGUCAGCUTT-3′
	Antisense: 5′-ACGUGACACGUUCGGAGAATT-3′