Fig. 5: Differentially expressed genes (DEGs) enrichment caused by the modification of OSA1 in rice. | Nature Communications

Fig. 5: Differentially expressed genes (DEGs) enrichment caused by the modification of OSA1 in rice.

From: Plasma membrane H+-ATPase overexpression increases rice yield via simultaneous enhancement of nutrient uptake and photosynthesis

Fig. 5

a Venn diagram representing overlapping upregulated genes in OSA1-ox and downregulated genes in the osa1-2 mutant (osa1) in roots and leaves (false discovery rate [FDR] < 0.05). b Heat map of the DEGs. Significant genes in response to N, C metabolism and ion transport are listed (FDR < 0.05). c–h Relative expression of N metabolism-related genes in WT and OSA1-ox roots (c–f) and leaves (c, g, h). Plants were grown hydroponically in a greenhouse for 4 weeks. Small circles in c–h represent data points for individual experiments; three biological replicates were analysed for each treatment. Columns and error bars in c–h represent the means ± SEs (n = 3). Differences were evaluated using the two-tailed Student’s t test (*P < 0.05; **P < 0.01). The exact P values are provided in the Source Data file.

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