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. 2019 Mar 8;17(9):1814–1822. doi: 10.1111/pbi.13102

Figure 3.

Figure 3

Resistance of transgenic potato plants to PVYO. (a) Symptoms of transgenic and wild‐type Solanum tuberosum plants challenged with Potato virus Y (PVY) at 25 dpi. Reduction in PVY symptoms is easily visualized on transgenic lines expressing Cas13a/CI‐sgRNA, Cas13a/CP‐sgRNA, Cas13a/NIb‐sgRNA, and Cas13a/CI‐sgRNA. Virus accumulation in transgenic S. tuberosum assessed at 25 dpi by enzyme‐linked immunosorbent assays (b) and quantitative reverse transcriptase‐polymerase chain reaction (c). Error bars represent SE. Data represent three biological replicates. Asterisks indicate statistically significant differences (*P < 0.05, **P < 0.01, ***P < 0.001, independent‐samples t‐test).