Table 1 PCR primer sequences of each gene.

From: Effects of miR-214 on adenosine A2A receptor and carboxymethyl chitosan nanoparticles on the function of keloid fibroblasts and their mechanisms

Gene

Upstream primer

Downstream primer

β-actin

5′-CATGTACGTTGCTATCCAGGC-3′

5′-CTCCTTAATGTCACGCACGAT-3′

A2AR

5′-TGGCTTGGTGACGGGTATG-3′

5′-CGCAGGTCTTTGTGGAGTTC-3′

miR-214

5′-GCGCGTGAGCAGGCTGGAGA-3′

5′-CACAGCAGGCACAGAC-3′

TGF-β

5′-GAAGTGCATCCACGAGCCAA-3′

5′-GCTGCACTTGCAGGACGCGC-3′

U6

5′- AAAGCAAATCATCGCACGAC -3′

5′- GTACAACACATTGTTTCCTCC-3′