LucF versus LucR quantification in tibialis anterior muscles of C57BL/6J mice at day 5 after electrotransfer. For each IRES, LucF activity is expressed versus LucR activity to assess the correlation between the two activities. Linear regressions are shown with the regression coefficient R2. The slopes of the regression straight lines are proportional to IRES activities at day 5.
Allera-Moreau et al. BMC Biotechnology 2007 7:74 doi:10.1186/1472-6750-7-74