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. 2022 Dec 8;13:1025422. doi: 10.3389/fpls.2022.1025422

Figure 3.

Figure 3

Co-expressed and unique Fragaria vesca transcripts after β-aminobutyric acid (BABA) treatment and Botrytis cinerea infection. (A) Principal component analysis (PCA) analyses of samples based on RNA-Seq data (confidence ellipses with 95% confidence interval). (B) Euclidean distances between samples. Analyses were performed using the R package pcaExplorer (version 2.22.0). (C, D) Venn diagrams of co-expressed and uniquely expressed genes (Log2 > 1) after pairwise comparison of different treatments: (C) downregulated and (D) upregulated differentially expressed genes. Treatment combinations: B. cinerea-infected (NBI; No-BABA and Infected), mock-infected (NBNI; No-BABA and Non-Infected), BABA-treated and B. cinerea-infected (BI; BABA and Infected), and BABA-treated and mock-infected (BNI; BABA and Non-Infected).