Table 1. Primer sequences for real time PCR
| Gene | Primer sequence (5′ → 3′) | Product size (bp) | Annealing temp. | Accession number |
| uPA | F: TGCATCGAACTGTGGCTGTC | 146 | 60°C | NM_213945 |
| R: GACCGTTCCCCTCAAAGCAG |
| tPA | F: CAGCCGCTGCACTTCAAAAC | 222 | 60°C | NM_214054 |
| R: GTGTACACACCCGGAACGTC |
| uPAR | F: GCACACATGGGAAGGAGGTG | 214 | 60°C | XM 003127198 |
| R: CGAGGCACAGGAAGCACATT |
| PAI-1 | F: CACCGCCTCTTCCACAAGTC | 149 | 60°C | NM_213910 |
| R: ATGCTCAGAGTGTTGCCGTG |
| GAPDH | F: CATGGTTCACGCCCATCACA | 170 | 60°C | NM_001206359 |
| R: TCCCGCCAACATCAAATGGG |
uPA, Urokinase-type plasminogen activator; tPA, Tissue-type plasminogen activator; uPAR, Urokinase-type plasminogen activator receptor; PAI-1, Type-1 plasminogen activator inhibitor; GAPDH, Glyceraldehyde-3-phosphate dehydrogenase.