Figure 2
From: Transcriptome responses in alfalfa associated with tolerance to intensive animal grazing
Grazing upregulated genes annotated with three oxygen-related GO terms and differentially expressed between tolerant and intolerant alfalfa plants.
Analysis of the Gene Ontology terms “response to hypoxia,” “response to oxygen levels,” and “response to decreased oxygen levels” identified homologous transcripts of three genes that were consistently upregulated in response to grazing of the tolerant plants. These genes were also more strongly expressed in the tolerant versus intolerant plants, which were both grazed. The vertical axis, fragments per kilobase of transcript per million mapped reads (FPKM), represents the normalized read abundance of homologous transcripts of a given gene.
