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서부일,변부형 대한본초학회 2002 大韓本草學會誌 Vol.17 No.1
Objects : This experimental study was done to prove the efficacy of Helianthi Annui Semen extract on analgesic effects, anti-inflammatory effects and arthritis. Methods : We studied the writhing syndrome in mice induced by 0.7% acetic acid for analgesic effects. We measured inhibitory effects on the paw-edema by acetic acid in rats to elucidate anti-inflammatory effects. And we studies the method of adjuvant arthritis to elucidate effects on arthritis. Results : In analgesic effects, Helianthi Annui Semen extract treated group showed significant decrease in comparison with control group. In Anti-inflammatory effects, Helianthi Annui Semen extract treated group didn't show significant changes in comparison with control group. In the method of adjuvant arthritis, orally administered for 21 days, it significantly inhibited the hind paw edema in rats with Helianthi Annui Semen extract at the 5th day and 7th day. In the level of leucocyte counts, total protein, CRP and glucose, Helianthi Annui Semen extract treated group didn't showed significant change in comparison with control group. In the level of platelet count, Helianthi Annui Semen extract treated group showed significant decrease in comparison with control group. Conclusion : Reviewing these experimental results, it appears that Helianthi Annui Semen have efficacy on analgesic effects, anti-inflammatory effects and arthritis.
韓國産 紅花子와 中國産 紅花子가 鎭痛 , 消炎 및 關節炎에 미치는 效果
서부일,이은숙,박지하,김상찬,변부형,최호영 대한본초학회 2001 大韓本草學會誌 Vol.16 No.1
This experimental study was done to compare the efficacy of Korean and Chinese Carthami Semen on analgesic effect and remedy of inflammation and arthritis. The results were as follows; 1. In analgesic action on the writhing syndrome in mice induced by 0.7% acetic acid, Korean and Chinese Carthami Semen extract group showed significant decrease in comparison with control group. And in analgesic action on the writhing syndrome in mice induced by Acetylcholine HC1, Korean and chinese Carthami Semen extract group showed significant decrease in comparison with control group. 2. In Anti-inflammatory effects, Chinese Carthami Semen extract group showed significant decrease at 150 and 180 minutes after inducing paw-edema in comparison with control group. 3. In the method of adjuvant arthritis, orally administered for 21 days, Korean Carthami Semen extract group showed significant inhibition of the hind paw edema after 1 day and 21 days. Whereas Chinese Carthami Semen extract group showed some reduction, but the results didn's show significant decrease. 4. In the level of leucocytes count, Korean and Chinese Carthami Semen extract group showed significant decrease in comparison with control group. And in the level of total protein. CRP and glucose, Korean and Chinese Carthami Semen extract group didn't showed significant change in comparison with control group.
V79 배양 세포에 있어 인삼추출물이 DNA복제 및 회복 합성에 미치는 분자생물학적 연구
卞富亨,徐富一,卞晟僖 대한본초학회 1999 大韓本草學會誌 Vol.14 No.2
본 연구는 인삼추출물이 DNA 복제 및 회복 합성에 미치는 영향을 조사하기 위해 수행되었다. DNA 복제 및 회복 합성도의 측정은 V79 chinese hamster lung cell의 핵 내 DNA에 [3H]-tymidine이 유입되는 양으로 측정하였다. 그 결과 인삼추출물의 농도(0~1ug/㎖)가 높을수록 점점 더 크게 감소하였다. 이와 같이 인삼추출물에 의하여 DNA 복제 합성도가 감소하는 현상은 농도가 더 높을수록 효과적인 것으로 보아 농도에 의존한다는 것을 알 수 있었다. 한편 DNA 회복 합성도에 인삼추출물이 미치는 영향을 알아보기 위해 우선 DNA를 손상시켰다. DNA를 손상시키는 물질은 여러 가지 있으나, 본 실험에서는 자외선과 methylmethane sulfonate(MMS)를 사용하였다. 이렇게 손상된 DNA가 인삼추출물(0~1ug/㎖)에 의하여 얼마나 회복되었는가를 알아보기 위하여 인삼추출물의 농도를 각각 달리하여 V79 cell에 첨가하였다. 그 결과 인삼추출물의 농도가 높을수록 DNA 회복합성도는 증가하였다. 이와 같이 인삼추출물이 DNA 복제 합성은 억제하고, DNA 회복 합성은 증가시키는 상반된 효과를 보여 주었다. 이러한 상반된 효과는 복제합성과 회복합성의 두 과정에서 서로 다른 효소체계가 관여하기 때문인 것으로 보인다. 인삼추출물이 DNA복제 및 회복합성에 미치는 영향에 대하여 보다 더 구체적인 분자생물학적 메커니즘 연구가 이루어져야 할 것이다.