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KMID : 0881720090240030285
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Journal of Food Hygiene and Safety
2009 Volume.24 No. 3 p.285 ~ p.290
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The Effects of Solanum nigum Linne extract on the Hepatotoxicity of Rats Induced by Lipopolysaccharide
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Heo Ye-Young
Kwon Ryun-Hee
Ha Mi-Sook
Ha Bae-Jin
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Abstract
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This study aimed to investigate the protective effect of Solanum nigum Linne total extract (SNT), Solanum nigum Linne leaf extract (SNL), Solanum nigum Linne root extract (SNR) on liver injury induced by Lipopolysaccharide(LPS) in Sprague-Dawley rats. SNT, SNL, SNR of 100 mg/kg concentration was intraperitoneally administered into rats at dose of 1.5 ml/kg for 20 days. on the day 1.5 ml/kg of LPS was injected. Four hours later, they were anesthetization with ether and dissected. Glutamate oxaloacetate transaminase (GOT), glutamate pyruvate transaminase (GPT) were measured in serum and superoxide dismutase (SOD), catalase and glutathione peroxidase (GPX) were measured in liver homogenate. SNT, SNL, SNR extract inhibited GOT and GPT activities in LPSinduced rats, whereas increased SOD, Catalase and GPX activity in liver tissue of LPS-induced rats. These suggested that SNT, SNL, SNR could be used for functional beverage.
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KEYWORD
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Solanum nigrum Linne, Lipopolysaccharide, Hepatotoxicity, Antioxidation
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