http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
ICR 마우스를 이용한 팔물탕 및 발효팔물탕의 급성독성 연구
정기연,황윤환,장두례,하정호,마진열,Jung, Kiyoun,Hwang, Youn-Hwan,Jang, Doorye,Ha, Jeong-Ho,Ma, Jin Yeul 대한예방한의학회 2013 대한예방한의학회지 Vol.17 No.1
Objectives : This study was carried out to investigate the acute toxicity and safety of Palmultang and Fermented Palmultang Extract in Mice. Methods : To evaluate their acute toxicity and safety, 0 (control group), 2000 mg/kg of Palmultang and Fermented Palmultang Extracts were orally administered to 15 male and 15 female ICR mice. After a single administration, we observed survival rates, behavioral pattern, clinical sign, body weight. The results of biochemical analysis and hematological analysis were no any significant change. Results : Compared with the control group, we could not find any toxic alteration in all treated mice. Conclusions : Overall, the results suggest that, the oral administration of Palmultang and Fermented Palmultang extracts did not produce significant toxic effect in mice. Hence, the fermented extract can be utilized for herbal therapy.
박화용,황윤환,하정호,정기연,마진열,Park, Hwayong,Hwang, Youn-Hwan,Ha, Jeong-Ho,Jung, Kiyoun,Ma, Jin Yeul 대한한의학방제학회 2013 大韓韓醫學方劑學會誌 Vol.21 No.1
Objectives : Traditional medicine Oryeong-san (ORS) has been prescribed for a long time to treat light fever, thirst, dysuria, and accompanying edema. However, the acute toxicity and safety were not reported. In this study, we evaluated the potent acute toxicity and safety of ORS. Methods : ICR mice were used to evaluate acute toxicity and safety by oral administration of 0, 500, 1,000, 2,000mg/kg of ORS. Mortality, body weight, and clinical symptoms were observed, and organ weight and blood biochemical parameters were analyzed after necropsy. Results : We found no mortality and no toxic or abnormal clinical symptoms by administration of ORS. Comparing with control group, no significant alterations in organ weight and blood biochemical parameters were observed. Conclusions : ORS recognized as safe and non-toxic medicinal material, and median lethal dose considered to be over 2,000 mg/kg in both male and female ICR mice.
박화용,황윤환,장두례,하정호,정기연,마진열,Park, Hwayong,Hwang, Youn-Hwan,Jang, Doorye,Ha, Jeong-Ho,Jung, Kiyoun,Ma, Jin Yeul 대한한의학방제학회 2012 大韓韓醫學方劑學會誌 Vol.20 No.2
Objectives : Traditional medicine Gumiganghwal-tang (GT) has been used in Asia to treat inflammatory diseases including common cold, pain, fever, and algor. In this study we investigated the acute toxicity and safety of GT and fermented GT (FGT). Methods : Acute toxicity and safety were evaluated in male and female ICR mice orally administered 0 (control) and 2,000 mg/kg of GT and FGT. After the administration of GT and FGT, we observed mortality, body weight, clinical symptoms. After necropsy, organ weights were measured and blood analysis was performed. Results : There was no mortality and clinical symptoms according to the administration of GT and FGT. Comparing with control group, there were no significant alterations on the organ weight, complete blood cell count and biochemical parameters. Conclusions : Median lethal dose of GT and FGT considered to be over 2,000 mg/kg in both male and female mice, and recognized as safe with no toxicity.