생약학회지 (Korean Journal of Pharmacognosy)
- 제17권3호
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- Pages.199-205
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- 1986
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- 0253-3073(pISSN)
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- 2288-9299(eISSN)
후박(厚朴)의 약효(藥效)에 관한 연구(硏究)
Comparison of Pharmacological Effects of Magnoliae officinalis, Magnolia and Machilus Barks
- Lee, Soung-Ro (College of Oriental Medicine, Kyung Hee University) ;
- Lee, Sagn-In (College of Oriental Medicine, Kyung Hee University)
- 발행 : 1986.09.30
초록
It has been known that Magnolia officinalis, Magnolia and Machilus Barks are reputed to be effective in 'Hagi', 'Sanman' and to be analgesic but there was differences of efficacy of these crude drugs against the kinds and habitates. For this reason, this study was conducted to compare the acute toxicities, analgesic effects and motilities of isolated intestine. This results obtained in this work were summarized as follow: 1. In the test of acute toxicies, Machilus bark was found to be more toxic than the others. 2. Both these was found to have analgesic effect. 3. In the effects against the motility of isolated intestine, Magnolia officinalis and Magnolia barks were found to be relaxant, Machilus bark was found to be contractive. From these results, Magnolia officinalis and Magnolia barks might have analgesic effect and relaxant effect of intestine.