Fig. 10From: Transcriptomic and physiological analysis of the response of Spirodela polyrrhiza to sodium nitroprussideBiosynthetic pathway of flavonoids in S. polyrrhiza. Heatmap showing the changes in transcripts involved in flavonoid biosynthesis. Upregulated genes are shown in red. PAL, phenylalanine ammonium lyase; C4H, cinnamate 4-hydroxylase; 4CL, 4-coumarate-CoA ligase; CHS, chalcone synthase; CHI, chalcone isomerase; F3H, flavanone-3-hydroxylase; F3′H, flavonoid-3′-hydroxylase; DFR, dihydroflavonol reductase; ANS, anthocyanin synthase; UFGT, anthocyanidin 3-O-glucosyltransferaseBack to article page