Dietary phytochemicals modulate skin gene expression profiles and result in reduced lice counts after experimental infection in Atlantic salmon

Table 3 Examples of genes with differential expression in skin involved in apoptosis, stress responses, cytoskeleton and steroid and lipid metabolism (microarray data)

Gene	Abbreviation	Accession	NI-HD	I-C	I-LD	I-HD
Apoptosis and stress
G0/G1 switch protein 2	G0S2	117545986	-1.41	1.24	-3.96	-4.28
Caspase 3A	CASP3B	S24639607	1.33	1.39	1.54	1.73
60 kDa heat shock protein, mitochondrial	HSPD1	223649223	1.39	1.50	1.86	1.97
Heat shock protein 4	HSPA4B	DY713457	1.38	1.19	1.69	1.97
Glutathione peroxidase type 2	GPX1A	CA345885	1.50	1.50	2.02	1.79
L-amino-acid oxidase		DY698830	2.54	1.05	1.31	1.34
Cytoskeleton
Keratin 12		EG798776	1.28	1.80	1.66	2.38
Keratin type I cytoskeletal 17		DY692568	1.29	1.24	1.36	2.60
Type I keratin S8		CX357672	1.12	1.34	1.88	1.77
Type II keratin E3	KRT4	EG778421	1.09	1.27	1.48	2.57
Steroid and lipid metabolism
Lipoprotein lipase	LPL	EG838215	-1.25	1.28	-1.97	-2.46
Fatty acid-binding protein, adipocyte	FABP11A	209735153	-1.19	1.29	-2.96	-3.01
Sex hormone-binding globulin beta	GAS6	DY699233	-2.00	1.23	-3.68	-5.64

Data are mean fold calculated from log₂ (ER) values and compared to NI-C. Values with significant difference compared to NI-C group are underlined

ISSN: 1756-3305