| RD | Regular diet |
| HFD | High-fat diet |
| KD | Ketogenic diet |
| GAS | Gastrocnemius muscle |
| SOL | Soleus muscle |
| ALS | Amyotrophic lateral sclerosis |
| NMJ | Neuromuscular junction |
| EDL | Extensor digitorum longus muscle |
| PL | Plantaris muscle |
| CSA | Cross-sectional area |
| BM | Body mass |
| AUC | Area under the curve |
| C | Control |
| D | Denervated |