Research Article

Mitochondrial Oxidative Stress Impairs Energy Metabolism and Reduces Stress Resistance and Longevity of C. elegans

Figure 3

Nematodes, stained with MitoTracker® Red (a, b) for mitochondrial and with CM-H2DCFDA (c, d) for cytosolic site of ROS generation, treated for 4 h in the absence (control) or presence of 5 mM PQ. Scaling bar is 400 μM.
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