• Korean Journal of Pharmacognosy
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• v.19 no.4
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• pp.262-269
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• 1988

The Forsythiae fructus is described to be used as an antiinflammatory drug, diuretics, antidotes and antibacterials in oriental literatures. In order to investigate the efficacy of Forsythiae viridissima (Oleaceae), the methanol extract and its fraction have been evaluated for the acute toxicity, antiinflammatory, analgesic and spasmolytic action in animals. The methanol extract of Forsythiae fructus was found to have significant antiinflammatory activity in the acute and subacute antiinflammatory model in rats, but have no analgesic action. Furthermore, through fractionation procedure, it was found that the active compounds were easily soluble in chloroform and butanol. It is also noted that the extracts had spasmolytic activities in the rat fundus and uterus and had low acute toxicity in mice.

• Korean Journal of Pharmacognosy
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• v.10 no.2
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• pp.73-77
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• 1979

Antiinflammatory action of phytolaccosides B and E isolated from the roots of Phytolacca americana was investigated and compared with that of aescin. Phytolaccoside B, when it was administered intravenously, exerted a potent inhibitory effect on the transudation caused by absorptive sponge pellet implanted s.c. in rats and on carrageenin induced edema in rats. Phytolaccoside E showed a weaker action than Phytolaccoside B did. Hemolytic potency of the saponins was decreased in the order of aescin, phytolaccosides B and E showing a same tendency as in antiinflammatory action. The experimental result suggests that the mode of action of phytolaccosides is the same as that of aescin.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.2 no.1
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• pp.1-16
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• 1989

The studies were attempted experimental effects of Jingyochangchooltang (Sample A), Jingyochangchooltang plus Sophorae Semen (Sample B) and Deungyangjingyochangchooltang (Sample C) on analgesia, antipyretic, antiinflammatory action and Tramsport of Intestinal contents in mice. The result of studies were as follows: 1. Analgesia action by Acetic acid method was showed significant effect at all sample groups. 2. Analgesia action by Acetylcholine-HCil method was showed significant effect in sample A group. 3. Analgesia action by Reandall-selitto method was showed significant effect at all sample groups especially sample B group was showed more significant effect from 2 hours to 3 shours. 4. Antipyretic action by yeast method was showed significant effect at all sample groups, especially sample A group and sample C group were showed more significant effect after 6 hours than sample B group. 5. Antiinflammatory action by carrageenine method was showed significant effect at all simple groups. 6. In the intestinal transport, in contrast to control group, sample A group revealed the increasing rate $38.7\%$ and sample B group revealed the increasing rate $47.7\%$. According to the above result, it can be concluded that Jingyochangchooltang, Jingyochangchooltang plus sophorae Semen and Deungyangjingyochangchooltang had a remarkable effect on the treatment of hemorrhoids caused by Pung Yul and inflammation of anus.

• Natural Product Sciences
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• v.2 no.1
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• pp.24-28
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• 1996

The antiinflammatory and analgesic activities of higenamine were evaluated by measuring edema volume and pain threshold in adjuvant arthritic rats and acetic acid-induced writhing test in mice. Higenamine, with consecutive oral administrations at doses of 10 and 50 mg/kg/day, showed significant antiedemic effect and elevation of pain threshold during the secondary lesion of adjuvant arthritis. Higenamine also showed a significant inhibition of acetic acid-induced writhing syndrome with a single oral administration (200 mg/kg). From these results, it is postulated that higenamine might possess both of centrally and peripherally mediated analgesic properties.

• Korean Journal of Pharmacognosy
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• v.14 no.2
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• pp.51-59
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• 1983

Experimental studies were made with Melilotus officinalis extract which was extracted from flowers and leaves of Melilotus officinalis Dsr. (Leguminosae). In this paper, acute toxicity, analgesic action, prolongation of hypnosis time by induced pentobarbital-Nain mice, antiinflammatory effect in rats and effects on isolated intestines of mice and rats were studied, The result was as follows; 1. Very low toxicity in mice. 2. Analgesic action was recognized markedly in mice. 3. Prolongation of hypnosis time induced by pentobarbital-Na in mice was shown. 4. Relaxing action was shown on the isolated ileum in mice and antagonistic action was seen on $BaCl_2-induced$ contraction of the ileum that the relaxing effect of the intestinal smooth muscle was recognized. 5.Antiinflammatory effect was shown markedly in mice. 6.Hypotensive and vaso-dilating actions due to the vascular smooth muscle relaxation were noted in rabbits.

• Biomolecules & Therapeutics
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• v.6 no.3
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• pp.269-275
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• 1998

These studies were conducted to investigate the antiinflammatory effects and the mechanism of action of natural products. We used the methods of "carrageenan induced foot edema" , "PAF (platelet activating factor) induced foot edema" , "inhibition test of vascular permeability" , "inhibition test of white blood cell migration" , "formation of granuloma" and "adjuvant induced arthritis" to examine the antiinflammatory erects of Angelica gigas, Ledebouriella seseloides, Ginkgo biloba and Bamboo salt (Jukyom). The oral administration of the water extract of Angelica gigantis radix, the methanolic extract of Ginkgo folium and the aqueous solution of Bamboo salt showed antiinflammatory effect on carrageenan and PAF induced foot edema in SD rat at a dose of 1 g/kg. The same administration of methanolic extract of Ginkgo folium also inhibited the vascular permeability in mice. The aqueous solution of Bamboo salt inhibited the formation of ganuloma in SD rats at a oral dose of 1 g/kg. Angelica gigantis radix seems to have antiinflammatory effect by inhibition of PAF.

• Korean Journal of Pharmacognosy
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• v.17 no.3
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• pp.232-241
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• 1986

The whole plants of Prunella vulgaris (Labiatae) and Thesium chinense (Santalaceae) are used as Hakocho(夏枯草) in the market in Korea. In oriental medicine, these herb drugs are prescribed as a diuretic or antiinflammatory drugs. In order to investigate the efficacy of the plants, the extracts were bioassayed for antiinflammatory action. The water extracts of Prunella Herba and Thesii Herba showed remarkable anti-carrageenin effect and significant inhibition of the swellings in adjuvant arthritis in rats. However, the extracts did not show any inhibition of leucocyte emigration in CMC pouch in rats.

• YAKHAK HOEJI
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• v.20 no.3
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• pp.149-155
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• 1976

The antiinflammatory activity of Phytolacca saponin and phytolaccagenin isolated from the roots of Phytolacca americana has been investigated. When Phytolacca saponin and phytolaccagenin were given parenterally exhibited potent inhibitory effects on acute edema in rats and in mice. while oral administrtion required 6 times more dosage in comparison with that of intrapertioneal injection. The anti-exudative and anti-granulomatous activities of the saponin showed as much as the dose of 8 times higher than that of hydrocortisone. The saponin appeared to be of no effects on adrenal, however, showed a severe thymolysis at high dose.

• Korean Journal of Pharmacognosy
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• v.15 no.4
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• pp.203-205
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• 1984

The extract of Ssangkum-tang was investigated on antiinflammatory activities. The extract showed antiedematous action at a dose of 500mg/kg po in carrageenin edema test in rats. The extract also inhibited the leakage of pontamine sky blue into peritoneal cavity in mice at the doses of 300 and 500mg/kg po.

• Journal of Sasang Constitutional Medicine
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• v.4 no.1
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• pp.231-240
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• 1992

In order to investigate experimentally the effects of Taeumin Handayolsot'ang and Gamihandayolsot'ang, experimental studies were conducted about antipyretic effect, analgesic effect, antiinflammatory effect of edema, sadative effect, anticonvulsive effect experimental animals (mice and rats). Sample A group was a solid extract of Handayolsot'ang treated group. Sample B group was a solid extract of Gamihandayolsot'ang treated group. The results were summarized as fallows. 1. In antipyretic action by yeast method, sample A group was decreased significantly and sample B group showed decreasing tendency, but showed no significance. 2. In the effect of control for writhing syndrome by the acetic acid stimulating method, sample B group was repressed significantly and sample A group showed repressing tendency, but showed no significance. 3. Antiinflammatory action by carrageenine edema method was showed significant effect at all sample groups. 4. Sadative effect by rotor rod method in rats was not noted at all sample groups. 5. In anticonvulsive action by E C T unit method, time to death in mice was significantly prolonged at all sample groups. According to the above results, it is considered that Taeumin Handayolsot'ang and Gamihandayolsot'ang will be effective on pyretic diseases.