Physiological changes in adipose tissues upon dietary intervention. (a) Brown adipose tissue: Effects of 8 weeks of diet intervention on brown adipose tissue (BAT), represented as BAT to body weight ratio. (b) White adipose tissue: Effects of 8 weeks diet intervention on white adipose tissue (WAT), represented as WAT to body weight ratio. For 8 weeks dietary intervention: n = 10, 12, 12; control, high fat diet (HFD corn oil with 40% substituted with EPA and DHA (HFD-ED) and HFD-corn oil (HFD-CO), respectively. * asterisk denotes significant difference between evaluated groups by Tukey’s multiple comparison test. Data are shown as mean ± SEM and p-value < 0.05 was considered significant.