Proteomic Profiling of Mitochondrial Enzymes during Skeletal Muscle Aging

Figure 2

Flowchart of the proteomic workflow to identify and characterize novel mitochondrial markers involved in sarcopenia of old age. Shown are the various steps involved in the high-throughput proteomic screening of tissue specimens, including sample preparation, gel electrophoretic separation, densitometric analysis, and mass spectrometric identification of new candidate proteins.