Immunomodulation effects of heat-treated Enterococcus faecalis FK-23(FK-23) in mice

• 来源期刊: 南京医科大学学报(英文版)
• 年，卷（期）: 2009,（3）
• 页码范围: 173-176
• 页数: 4页
• 语种: 英文

摘要

Objective:The purpose of this study was to evaluate the effects of Enterococcus faecalis FK-23(FK-23) on the immune function in mice. Methods:Mice were treated with three doses of the FK-23(0.05, 0.1, 0.2, 0.6 g/kg body weight) for 30 days. Delayed type hypersensitivity (DTH), monocyte phagocytic function, serum hemolysis antibody and natural killer cell activity were studied. Results: The significant increases in mice treated with 0.6 g/kg bw were found in DTH, phagocytic function of monocyte, serum hemolysis antibody and natural killer cell activity. Conclusion:The results from the present study suggest that FK-23 could improve both specific and nonspecific immune function.