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. 2022 Mar 16;110(1):7–22. doi: 10.1111/tpj.15719

Figure 3.

Figure 3

Analysis of the expression patterns of representative vein marker genes.

To detect the expression patterns of representative vein marker genes, we generated transgenic plants expressing the GUS reporter driven by their promoter, wild‐type (WT) was used as negative control.

(a) The GUS signals were detected in the 3‐day‐old cotyledons under mock conditions.

(b) The levels of GUS were detected in the 3‐day‐old cotyledons after Vascular Cell Induction Culture System Using Arabidopsis Leaves (VISUAL) treatment. Scale bar: 500 μm.