Skip to main content
Fig. 7 | BMC Plant Biology

Fig. 7

From: Integrating transcriptomic and metabolomic analysis of hormone pathways in Acer rubrum during developmental leaf senescence

Fig. 7

Biosynthetic and signal transduction pathways of salicylic acid. PAL, phenylalanine ammonia-lyase; BA2H, benzoate; NADPH: oxygen oxidoreductase (2-hydroxylating); NPR, nonexpressorofpathogenesis-relatedgenes1; TGA, transcription factor TGA. GL, non-senescing leaves, fully expanded green leaves; YL, senescing leaves, completely yellow; ~ 95% chlorophyll loss. Colored cells represent the expression profiles of differentially expressed genes (DEGs). Heatmaps were generated using the Rpackage and the color bar at the lower right. Orange dots show the fold change of the content of compounds in non-senescing and senescing leaves

Back to article page