Figure 10

In vivo examination of mitochondrial distribution following pre treatment with the mitochondrial PTP inhibitor CsA. Changes in mitochondrial dynamics within one areole examining the same cellular areas (NPCD-LPCD) as observed within control window stage leaves. A) A single areole within a 10 μM CsA treated leaf 4 days following its emergence from the SAM. B and E) DIC and CMXRos images of a cell that corresponds with an NPCD window stage cell, respectively. C and F) DIC and CMXRos images of a cell that corresponds with an EPCD window stage cell, respectively. D and G) DIC and CMXRos images of a cell that corresponds with an LPCD window stage cell, respectively. Note even distribution of mitochondria at each stage. Scale bars (A) = 100 μm; (B and G) = 10 μm.