Fig. 2.
The semiquantitative RT-PCR analysis of the gene expressions of the specific VEGF isoforms were normalized with the expression of the housekeeping gene, β-actin. M: Molecular weight marker, Cont: control, IL-6: interleukin-6, FSH: Follicle stimulating hormone, hCG: Human chorionic gonadotrophin, Ang II: Angiotnesin II.