Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5542718 | Journal of Dairy Science | 2016 | 9 Pages |
Abstract
This study examined the effects of Maillard reaction products reacted by casein and lactose (cMRP) and of cMRP fermented by Lactobacillus fermentum H9 (F-cMRP) on hypolipidemic and antiinflammatory effects in rats fed a high-fat and high-cholesterol diet (HD). The HD-fed rats had significantly increased hepatic triglyceride concentrations compared with the rats fed a normal diet. It was shown that treatment with simvastatin, L. fermentum H9 (H9), cMRP, and F-cMRP decreased total triglycerides in the liver compared with the HD group. On histological analysis, a reduction of lipid accumulation in the liver and aortic tissues was observed in the cMRP, F-cMRP, and H9-fed rats. Also, F-cMRP and cMRP reduced intima-media thickness in the HD group. In addition, the H9, cMRP, and F-cMRP treatments significantly reduced the expression levels of ICAM-1 and VCAM-1, but not of MCP-1. In particular, the expressions of ICAM-1 and VCAM-1 were significantly decreased in the F-cMRP group compared with the HD group. These results of the present study suggest that cMRP and F-cMRP in dairy foods could potentially be used to prevent or treat cardiovascular diseases, especially atherosclerosis.
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Authors
Nam Su Oh, Ji Hoon Koh, Mi Ri Park, Younghoon Kim, Sae Hun Kim,