Fig. 7
From: Nitric oxide mediates red light-induced perylenequinone production in Shiraia mycelium culture
Effects of NO on the expression of perylenequinone (PQ) biosynthetic genes under red light treatment (A). SNP (5 μM), cPTIO (100 μM) and NS-2028 (20 μM) were added to the culture 30 min before red light treatment, respectively. The intensity of red light (627 nm) was 200 lx. Values are mean ± SD from three independent experiments. (*p < 0.05 and **p < 0.01 vs. control. #p < 0.05 and ##p < 0.01 vs. red light treatment, ten flasks per replicate). B A schematic diagram of red light-induced HA biosynthesis of Shiraia sp. S9. NO nitric oxide, eATP extracellular ATP, EGTA Ca2+ chelator, LaCl3 membrane channel blocker, RB an inhibitor of eATP signal transduction across the plasma membrane, PPADS the purinoceptor inhibitor, sGC soluble guanylate cyclase, NS-2028 sGC inhibitor