Figure 2From: Optimised electroporation mediated DNA vaccination for treatment of prostate cancerElectroporation mediate plasmid transfection of quadriceps. a) In vivo muscle transfection by EP was assessed by luciferase activity in resected leg 72 h post transfection (imaged for 1 min using an intensified CCD camera (IVIS Imaging System, Xenogen). b) RT-PCR analysis of mRNA expression of hPSA in muscle. hPSA was only detected in muscles electroporated with phPSA (lane 1 100 bp marker, lane 2 phPSA transfected muscle (sample a), lane 3 phPSA transfected muscle (sample b), lane 4 empty vector transfected muscle, lane 5 untreated muscle).Back to article page