Transcriptional profiles reveal physiological mechanisms for compensation during a simulated marine heatwave in Yellowtail Kingfish (Seriola lalandi)

Table 1 Summary of transcriptomic results and pathways altered in each tissue

Pathway	Gill			Muscle
	6 H	24 H	72 H	6 H	24 H	72 H
Heat shock proteins	↑ TA DEU	↑ TA	↑ TA DEU	↑ TA DEU	↑ TA	↑ TA
Regulation of transcription	↑ TA DEU	↑ TA DEU	DEU	↑ TA	DEU	↑ TA ↓TA DEU
Cell Signalling	↑ TA ↓TA	↓TA DEU	↑ TA	↑ TA	↓TA	DEU
Transmembrane/ Transporter	↑ TA DEU	↑ TA ↓TA DEU	↑ TA ↓TA DEU			↑ TA ↓TA DEU
Energetics/Metabolism	↑ TA			↓TA DEU	↑ TA ↓TA DEU	↓TA DEU
Protein repair		↑ TA	↑ TA	↑ TA	↑ TA	↑ TA
Fatty acid metabolism/ Steroid biosynthesis	↑ TA DEU		↑ TA ↓TA
Oxidative response	↓TA			↓TA	↓TA
Structural Proteins	↑ TA	↑ TA DEU	↓TA	DEU	DEU	↓TA DEU
Immune response	↓TA	↓TA	↓TA	DEU	↑ TA DEU	DEU

The arrows denote increased or decreased transcript abundance (TA); DEU is differential exon usage

ISSN: 1471-2164