| 1st addition | 2nd addition | Changes of SCC responses on nutrient addition, mA/cm2 | Changes of SCC responses on both additions, mA/cm2 |
| Glucose, 10 mM |
| 58.5 ± 10.4 (16) | 69.9 ± 11.7 (16) |
|
| Glycine, 10 mM | 6.7 ± 1.5 (16) | |
| Glycine, 10 mM |
| 14.7 ± 3.2 (15) | 62.2 ± 12.8 (15) |
|
| Glucose, 10 mM | 47.0 ± 3.2 (15) |