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Figure 6


Fig. 6. TNF{alpha} induces apoptotic cell death in Cx43-expressing LNCaP cells. Graphs show the distribution of propidium iodide and/or annexin V staining in uninfected or infected LNCaP cells under control conditions or after treatment with 10 ng/ml TNF{alpha} for 12 hours. The percentage of cells positive for only annexin V is indicated in the lower right quadrants and that of cells positive for both annexin V and PI is indicated in the top right quadrants.