Table 1.

Primers Used for Quantitative Real-Time PCR

Primer	Forward sequence	Reverse sequence
NK-1R	5′-GATACCTCCAGACCCAGA-3′	5′-GCTGGAGCTTTCTGTCATG-3′
HPRT	5′-TGACACTGGCAAAACAATGCA-3′	5′-GGTCCTTTTCACCAGCAAGCT-3′
VE-cadherin16	5′-ACGGACAAGATCAGCTCCTC-3′	5′-TCTCTTCATCGATGTGCATT-3′
16S rRNA	5′-AGAGTTTGATCCTGGCTCAG-3′	5′-ACGGCTACCTTGTTACGACTT-3′

HPRT, hypoxanthine-guanine phosphoribosyltransferase.