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KMID : 1123920020160050967
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Korean Journal of Oriental Physiology and Pathology
2002 Volume.16 No. 5 p.967 ~ p.975
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Effect of Ohjeoksan-Decoction on Brain Metal Level in Rats
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Min Dae-Ki
Han Seong-Nim
Ko Seong-Gyu
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Abstract
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This study was to investigate the metal accumulation from Ohjeoksan-Decoction to rat brain(Sprague Dawley). 1. In Control group, each metal concentration was within 26.65mg/kg, and in each experimental groups, was within 28.39mg/kg. And, there were no significant metal concentration between control and experimental groups. Exceptionally, Cr and Ni level of control group was lower than experimental groups significantly. (p<0.05) and Cr and Ni level of experimental I group was lower than other experimental groups too.(p<0.05). But, Pb level of control group was higher than experimental groups significantly.(p<0.05) Pb level of experimental I group was higher than other experimental groups(p<0.01). 2. In non-hazardous, hazardous and total metal concentration, there was no increase tendency in brain according to the high dose of OD(Ohjeoksan-Decoction) intake. Reversely, in experimental groups, hazardous metal concentration was decrease by high OD intake.(p<0.05). 3. Correlation among each metal in brain was various in each groups. Briefly under the intake of Ohjeoksan-Decoction, that is very busy herb prescription, this study was defined within safety in brain metal level by P.O. during 10 days. But, there should be a more research about Pb increase by high dose OD intake
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KEYWORD
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Ohjeoksan-Decoction, Metal Level, Metal correlation Brain metal
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