IL-17AR–isoform A sense primer:	5′-GGGCAACCTTACATCAAGGA-3′
IL-17AR-isoform A anti-sense primer:	5′-ACTAGAAGGCCCAGCTCCTC-3′,
β actin sense primer:	5′-TGAGAGGGAAATCGTGCGTGAC-3′
β actin anti-sense primer:	5′-AAGAAGGAAGGCTGGAAAAGAG-3′,