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. 2009 Jul 13;4(7):e6221. doi: 10.1371/journal.pone.0006221

Figure 7. Mitochondrial ATP levels of rodent islet cells in the absence or presence of Ex-4.

Figure 7

Dispersed rat (A,B,C) and mouse (D,E,F) islet cells were transduced with Ad-MtLuc-RFP. ATP levels in the presence of 4, 7.5 and 16.6 mM glucose with and without 10 nM Ex-4 were determined as photoemission resulting from luciferase-catalyzed oxidation of luciferin, in populations of approximately 250,000 single islet cells at 5, 15 and 30 min. Data are means±SE of 3 experiments.