Fig. 7From: A flow cytometric approach to study the mechanism of gene delivery to cells by gemini-lipid nanoparticles: an implication for cell membrane nanoporationFlow cytometry dot plot of GFP expression in PAM212 cells, presenting partially-porated cells with active mitochondria but permeable cell membrane. All cells presented in the right dot plots (ethidium homodimer vs GFP) were in R5 gate and MitoTracker positive. Ethidium homodimer/MitoTracker double positive cells (partially-porated cells): R1 + R2, MitoTracker positive cells: R5, GFP positive cells: R4 + R2Back to article page