Transgene expression under survivin and cytomegalovirus promoters in exfoliated cells from urine. Cell outgrowth from 5 urine samples from healthy controls were infected in two separate experiments with 2 × 106 IU of virus (A) Ad.CMV.GFP or (B) Ad.Surv.GFP in 1 ml medium, and analyzed for GFP expression 72 h later by flow cytometry. UM-UC-3 and UROtsa cells were included in parallel in each experiment as controls. Left panels show the raw data from the two experiments, while right panels show the mean ± SD of the three groups.
Murali et al. BMC Cancer 2011 11:168 doi:10.1186/1471-2407-11-168