Table 1.

Primers Used in qPCR for the Target Genes

Gene	Species	Forward	Reverse
circSLC19A1	Human	5ʹ-AGCTTCATCACCCCCTACCT-3’	5ʹ-GATCTCGTTCGTGACCTGCT-3’
SLC19A1	Human	5ʹ-CTGCATCCTGGAAACTCTC-3’	5ʹ-CGGGTTGAGACCTAGAGCTG-3’
miR-326	Human	5ʹ-TTCCTCCAGTGTCGTATCCA-3’	5ʹ-CGTATCCAGTGCGTGTCGT-3’
MAPK1	Human	5ʹ-GGGCAGACATGCTAAATGGT-3’	5ʹ-TCCAGTGGAGGGAGTGTACC-3’
GAPDH	Human	5ʹ-GAAGGTCGGAGTCAACGGAT-3’	5ʹ-CCTGGAAGATGGTGATGGG-3’
U6	Human	5ʹ-CTCGCTTCGGCAGCAGCACATATA-3’	5ʹ-AAATATGGAACGCTTCACGA-3’