Venn diagram of organ-specific up-regulated genes with alternative splicing (AS) events in Oryza longistaminata under 7-day chilling stress conditions.

Shoot-Up-AS, Rhizome-Up-AS, Shoot-Up, and Rhizome-Up refer to up-regulated genes with AS in shoots, up-regulated genes with AS in rhizomes, specifically up-regulated genes in shoots, and specifically up-regulated genes in rhizomes, respectively, under chilling stress.