Long-term supplementation of high pigmented rice bran oil (Oryza sativa L.) on amelioration of oxidative stress and histological changes in streptozotocin-induced diabetic rats fed a high fat diet; Riceberry bran oil

► Riceberry bran oil increases non-enzymatic and enzymatic antioxidant status. ► Riceberry bran oil suppresses oxidative stress in diabetes. ► Riceberry bran oil increases the lipophilic and hydrophilic antioxidant capacities. ► Riceberry bran oil ameliorates histology of pancreas, kidney, heart and liver of diabetes.