Fig. 3From: Nitric oxide donor sodium nitroprusside-induced transcriptional changes and hypocrellin biosynthesis of Shiraia sp. S9Time profiles of fungal biomass a, HA content in mycelia b, the released HA in cultural broth c and total HA production d in submerged culture of Shiraia sp. S9 under 0.02 mM SNP treatment on day 3. The culture was maintained in 150-mL flask containing 50 mL of the liquid medium at 150 rpm and 28 °C. The arrow represents the time of SNP addition. Values are mean ± SD from three independent experiments (**p < 0.01 vs. control)Back to article page