From: Periodic-peristole agitation for process enhancement of butanol fermentation
Time (h) | 36Â h | 48Â h | 96Â h | 108Â h |
---|---|---|---|---|
NADH/NAD+ | 0.16 ± 0.056a | 0.24 ± 0.079a | 0.1 ± 0.026a | 0.07 ± 0.012a |
0.12 ± 0.017b | 0.17 ± 0.069b | 0.06 ± 0.01b | 0.05 ± 0.020b | |
0.15 ± 0.037c | 0.21 ± 0.092c | 0.04 ± 0.02c | 0.02 ± 0.011c | |
NADPH/NADP+ | 4.2Â +Â 1.5a | 10.32Â +Â 1.8a | 5.67Â +Â 1.6a | 2.21Â +Â 1.83a |
3.45Â +Â 0.98b | 7.64Â +Â 2.91b | 3.46Â +Â 1.79b | 1.14Â +Â 0.31b | |
3.98Â +Â 1.7c | 5.65Â +Â 1.79c | 2.74Â +Â 1.49c | 0.67Â +Â 0.38c | |
AcCoA** | 1.37 ± 0.68a | 2.10 ± 0.14a | 1.90 ± 0.26a | 0.07 ± 0.02a |
1.06 ± 0.42b | 1.65 ± 0.11b | 2.33 ± 0.17b | 0.11 ± 0.03b | |
1.34 ± 0.69c | 2.17 ± 0.19c | 1.84 ± 0.43c | 0.03 ± 0.02c | |
ATP** | 3.54 ± 0.82a | 3.86 ± 0.23a | 2.34 ± 0.14a | 1.45 ± 0.15a |
4.27 ± 0.17b | 2.88 ± 0.47b | 1.93 ± 0.13b | 1.11 ± 0.10b | |
3.31 ± 0.21c | 3.59 ± 0.56c | 1.35 ± 0.09c | 0.863 ± 0.16c | |
 | 27.2 ± 1.9a | 28.5 ± 2a | 39.8 ± 2.8a | 25.3 ± 1.3a |
Oleic acid** | 25.7 ± 1.8b | 25.7 ± 0.8b | 32.4 ± 2.6b | 27.2 ± 2.1b |
 | 34 ± 2.4c | 35.2 ± 1.4c | 49.9 ± 2.5c | 46.2 ± 3.6c |
 | 23.6 ± 0.9a | 35.1 ± 2a | 31.8 ± 2.2a | 28.3 ± 1.4a |
Stearic acid** | 25.5 ± 1.3b | 36.7 ± 1.9b | 29.4 ± 1.2b | 29.9 ± 2.1b |
 | 26.1 ± 0.8c | 37.2 ± 1.6c | 21.2 ± 1.9c | 11.7 ± 1.6c |
Linoleic acid** | 35.9 ± 0.6a | 15.7 ± 0.9a | 18.3 ± 1.1a | 19.4 ± 1.4a |
32.9 ± 1.0b | 13.4 ± 0.4b | 15.5 ± 0.5b | 15.9 ± 0.8b | |
32.8 ± 0.9c | 13.8 ± 1.1c | 21.6 ± 1.5c | 23.5 ± 1.2c | |
Arachidonic acid** | 42.1 ± 1.5a | 38.5 ± 1.5a | 30.1 ± 1.2a | 23.3 ± 1.3a |
34.8 ± 2.1b | 41.4 ± 2.1b | 35.6 ± 1.3b | 33.3 ± 1.8b | |
45.4 ± 3.6c | 46.2 ± 2.8c | 43.1 ± 4.4c | 41.5 ± 4.5c |