The effect of Korean ginseng on diethylnitrosamine-initiated hepatic altered foci in a mid-term induction system
1989
Kim, S.H. (Korea Cancer Center Hospital, Seoul (Korea R.). Laboratory of Cancer Pathology)
The effects of red ginseng and raw ginseng were examined in vivo mid-term test for hepatocarcinogens in rats. The number of placental type of glutathione S-transferase (GST-P)-positive foci of the liver was significantly reduced in rats given diethylnitrosamine (DEN) followed by raw ginseng (4.77 +- 3.23, p0.05) as compared to the controls given carcinogen alone (9.07 +- 5.69). The area of GST-P positive foci was also significantly reduced in rats given DEN followed by red ginseng (0.5 +- 0.31, p0.05) as compared to the control (0.93 +- 0.65). These result suggest that red or raw ginseng are not hepatocarcinogens and rather may possess inhibitory potential for liver carcinogenesis
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