Table 1.

Primer sequences for PCR amplification.

Primers	Primer sequences	Length of products (bp)
HPSE-F	5′-GCACAAACACTGACAATCCAAG-3′	101
HPSE-R	5′-AAAAGGATAGGGTAACCGCAA-3′
GAPDH-F	5′-GTGGTCTCCTCTGACTTCAACA-3′	136
GAPDH-R	5′-CCACCACCCTGTTGCTGTAG-3′