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. 2017 Sep 8;7:10950. doi: 10.1038/s41598-017-10561-1

Figure 4.

Figure 4

Programmed cell death (PCD) of root cells leading to aerenchyma formation regulated in waterlogging tolerant genotype under stressed conditions. (a) PCD pathway and aerenchyma formation during waterlogging stress. Here arrows denote the expression level of waterlogging responsive genes in maize roots. Expression level marked here includes greater than 2 fold change. Refer the paper for abbreviations. (b) Heatmap of PCD and (c) aerenchyma formation genes. X-axis denotes non-stress and stress conditions. Y-axis denotes the gene models. Refer Table S5 and Table S6 for details of PCD and aerenhcyma formation genes.