Fig. 6From: Overproduction of docosahexaenoic acid in Schizochytrium sp. through genetic engineering of oxidative stress defense pathwaysEffects of ALDH, GPO, and TRXR overexpression on ROS levels in WT and OaldH-gpo-trxR. a ROS level (FU/OD600). b DCW (g/L) and lipid content (% DCW). Cells were cultured for 120 h in fermentation medium with or without 0.3 M NaOAc or 60 mM mannitolBack to article page