Fig. 4From: Furfural tolerance and detoxification mechanism in Candida tropicalis Transcription analysis of ctADH1 by qRT-PCR after furfural treatment. Furfural of 0, 3, 5, and 7 g/L was added into xylose medium at mid-exponential phase. The error bars represent the standard deviation calculated from triplicate experiment. *p < 0.05 compared with the controlBack to article page