Fig. 7
Changes in the AsA-GSH cycle-related genes and metabolites. a The AsA-GSH pathway model. Red arrows indicate upregulated expression, and blue indicates downregulated expression. b, c, d, e Four types of DEGs were significantly enriched on days 2, 3, and 4 and in the intersection set. f Heat map of the fold changes (02428 / YZX) of 9 NADPH oxidase genes in rice. Different colors show the value of the fold change, and blanks indicate that the differential expression of the gene was not significant during this period. g Changes in reduced glutathione (GSH) and oxidized glutathione (GSSG) content in 02428 and YZX. g Quantification of H2O2 content and the O2− production rate in 02428 and YZX for 0, 2, 3 and 4 days