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Table 1 Change ratios of fermentation products from 12–18 h

From: Gene coexpression network analysis reveals a novel metabolic mechanism of Clostridium acetobutylicum responding to phenolic inhibitors from lignocellulosic hydrolysates

  Con Van Syr Fer Coum
Acetone 4.29 − 0.18 0.72 0.08 0.23
Ethanol 0.38 0.04 0.04 0.94 1.03
Butanol 2.74 5.64 3.55 4.38 3.35
Acetic acid 1.13 0.87 4.90 0.91 0.92
Butyric acid 1.62 1.14 − 0.20 1.21 1.25
Glucose − 0.30 − 0.21 − 0.26 − 0.23 − 0.24
OD600 0.12 0.10 0.25 0.10 0.11
  1. *Change ratio = (Value_18h-Value_12h)/Value_12h. OD600, optical density at 600 nm. Con, Van, Coum, and Fer denote the control, vanillin, p-coumaric acid, syringaldehyde and ferulic acid samples, respectively