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. 2012 Jul 25;18:2053–2066.

Figure 5.

Figure 5

Cell necrosis is predominant phenotype in HLECs due to the bystander effects of combined treatment with the lenti-LEP503-HSV-tk/GCV system and ATRA. A: The analysis of necrotic or apoptotic phenotype of HLECs exposed to lenti-LEP503-HSV-tk/GCV system combined with vehicle control with flow cytometry assay. B: The analysis of necrotic or apoptotic phenotype of HLECs exposed to lenti-LEP503-HSV-tk/GCV system combined with ATRA with flow cytometry assay. C: Apoptosis in HLECs exposed to lenti-LEP503-HSV-tk/GCV system combined with ATRA with DNA ladder assay. G + A, Lenti-LEP503-HSV-tk/GCV + ATRT treatment; GCV, Lenti-LEP503-HSV-tk/GCV + vehicle treatment.