期刊
NUTRIENTS
卷 11, 期 5, 页码 -出版社
MDPI
DOI: 10.3390/nu11051173
关键词
apple; phloretin; phloridzin; myofibroblasts; CCD-18Co; antioxidant activity; anti-inflammatory; antiglycation
资金
- National Science Center (Poland) [5056/B/P01/2011/40]
- Ramon y Cajal contract [RyC-2015-18083]
- project REFRESH-Unlocking the potential of the Institute of Animal Reproduction and Food Research for strengthening integration with the European Research Area and region development [FP7-REGPOT-2010-1-264103]
Plant-derived food consumption has gained attention as potential intervention for the improvement of intestinal inflammatory diseases. Apple consumption has been shown to be effective at ameliorating intestinal inflammation symptoms. These beneficial effects have been related to (poly)phenols, including phloretin (Phlor) and its glycoside named phloridzin (Phldz). To deepen the modulatory effects of these molecules we studied: i) their influence on the synthesis of proinflammatory molecules (PGE(2), IL-8, IL-6, MCP-1, and ICAM-1) in IL-1-treated myofibroblasts of the colon CCD-18Co cell line, and ii) the inhibitory potential of the formation of advanced glycation end products (AGEs). The results showed that Phlor (10-50 M) decreased the synthesis of PGE(2) and IL-8 and the formation of AGEs by different mechanisms. It is concluded that Phlor and Phldz, compounds found exclusively in apples, are positively associated with potential beneficial effects of apple consumption.
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