| GHSR-1a | Growth Hormone Secretagogue Receptor-Type 1a |
| CasHyd | Casein Hydrolysate |
| RKT | Rikkunshito |
| HEK | Human Embryonic Kidney |
| RFU | Relative Fluorescence Unit |
| EGFP | Enhanced Green Fluorescent Protein |
| FBS | Fetal Bovine Serum |
| CFI | Cumulative Food Intake |
| SGF | Simulated Gastric Fluid |