Liver protective effects of Morinda citrifolia (Noni)

被引:80
作者
Wang, Mian-Ying [1 ]
Nowicki, Diane [1 ]
Anderson, Gary [1 ]
Jensen, Jarakae [2 ]
West, Brett [2 ]
机构
[1] Univ Illinois, Coll Med, Dept Pathol, Rockford, IL 61107 USA
[2] Morinda Holdings Inc, Res & Dev, Provo, UT 84604 USA
关键词
Morinda citrifolia; Noni; liver protection; carbon tetrachloride;
D O I
10.1007/s11130-008-0070-3
中图分类号
Q94 [植物学];
学科分类号
071001 [植物学];
摘要
This study evaluated the protective effects of Noni fruit juice on acute liver injury induced by carbon tetrachloride (CCl(4)) in female Sprague-Dawley (SD) rats. Liver damage (micro-centrilobular necrosis) was observed in animals pretreated with 20% placebo (drinking water) + CCl(4). However, pretreatment with 20% Noni juice in drinking water + CCl(4) resulted in markedly decreased hepatotoxic lesions. Furthermore, serum alanine aminotransferase and aspartate aminotransferase levels were significantly lower in the Noni group than the placebo group. In a correlative time-dependent study, one dose of CCl(4) (0.25 mL/kg in corn oil, p.o.) in female SD rats, pretreated with 10% placebo for 12 days, caused sequential progressive hepatotoxic lesions over a 24 h period, while a protective effect from 10% Noni juice pretreatment was observed. These results suggest that Noni juice is effective in protecting the liver from extrinsic toxin exposure.
引用
收藏
页码:59 / 63
页数:5
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