Table 1.

The investigated genome-wide RNA-Seq transcriptomes of domestic animals with their wild congeners, publicly available in database PubMed.

#	Domestic Animals	Wild Animals	Tissue	Number of DEGs	[Ref]
1	tame foxes (Vulpes vulpes) 6 males:	aggressive foxes (V. vulpes) 6 males:	pituitary	327	[26]
2	dogs (Canis familiaris): 1 female and 1 male	wolves (C. lupus): 2 females and 1 male	blood	450	[28]
3	dogs (C. familiaris): 2 females and 3 males	wolves (C. lupus): 2 females and 1 male	frontal cortex	13	[29]
4	pigs (Sus scrofa): 5 females	boars (S. scrofa): 5 females	frontal cortex	30	[29]
5	guinea pigs (Cavia porcellus): 3 females and 3 males	cavy (C. aperea): 3 females and 3 males	frontal cortex	883	[29]
6	domesticated rabbits (Oryctolagus cuniculus domesticus): 3 females and 3 males	wild rabbits (Oryctolagus cuniculus): 3 females and 3 males	frontal cortex	17	[29]
7	tame rats (Rattus norvegicus): 3 females and 3 males	aggressive rats (R. norvegicus): 3 females and 3 males	frontal cortex	20	[29]
Σ	6 domesticated animal species: 17 females and 19 males	6 wild animal species: 18 females and 17 males	3 tissues	1740	3 Refs

Note: DEG, differentially expressed gene; Ref, reference.