Figure 4

Functional analysis of the predicted target genes of miRNAs possibly involved in trans-kingdom interaction. (a) Gene set enrichment analysis (GSEA) of GO terms represented in P. pinaster predicted targets for PWN miRNAs. The y-axis represents the significance of pathway enrichment (− log10 of corrected p-values). (b) GO terms represented in PWN predicted target genes for P. pinaster miRNAs. The y-axis represents the number of genes within each GO terms. Plots were generated with R 4.1.0 (https://cran.r-project.org/) ggplot2 package (https://ggplot2.tidyverse.org/). Inkscape 1.1 (https://inkscape.org/) was used to assemble the final figure.