Research Paper Volume 2, Issue 11 pp 843—853
Activation of mitochondrial energy metabolism protects against cardiac failure
Figure 4. Activation of mitochondrial metabolism sustains activation of the insulin signaling cascade following doxorubicin-induced cardiomyopathy. Three animals were analyzed by western blotting for each group. Lanes 1-3: WT untreated; lanes 4-6: FX untreated; lanes 7-9: WT doxorubicin-treated; lanes 10-12: FX doxorubicin-treated. Membranes were probed with the indicated antibody, then stripped and re-probed with α-tubulin as loading control. Approximate protein band size to the left as indicated by arrows.