Research Paper Volume 11, Issue 12 pp 4159—4182

Proteomics-based identification of different training adaptations of aged skeletal muscle following long-term high-intensity interval and moderate-intensity continuous training in aged rats

Figure 2. Relative protein abundances in the red gastrocnemius muscle of rats in the MICT, HIIT, and SED groups. (A) Heat map and (B) volcano plot of significantly up- and downregulated proteins in the red gastrocnemius muscle from MICT and SED rats (p < 0.05, fold change > ± 1.5). (C) Heat map and (D) volcano plot of significantly up- and downregulated proteins in the red gastrocnemius muscle from HIIT and SED rats. (E) Overlap of proteins up- and downregulated following different modes of exercise training compared with their levels in the SED group.