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. 2017 May 29;8:844. doi: 10.3389/fpls.2017.00844

Figure 7.

Figure 7

Analysis of the activation of defense responses in GbaVd1 and GbaVd2 transgenic lines. (A) Enrichment analysis pathway of differentially expressed genes participating in the defense response. PB, phenylpropanoid biosynthesis; AB, alkaloid biosynthesis; TB, terpenoid biosynthesis; CWP, cell wall-related protein. (B) List of cell wall-related proteins activated after GbaVd1 or GbaVd2 overexpression in Arabidopsis. Genes with asterisks represent the common activation genes between GbaVd1 and GbaVd2 transgenic lines. (C) Detection of the lignification of GbaVd1 and GbaVd2 transgenic lines. The transgenic plant shoot tissues between the second and third nodes were collected 4 weeks after inoculation with V. dahliae strain Vd991. The lignification phenotypes were determined and photographed after staining via the phloroglucinol-HCl method.