• Journal of Pharmaceutical Investigation
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• v.15 no.2
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• pp.63-72
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• 1985

Analgesic, anticonvulsive, sedative and antipyretic actions of Yangkyuksanwhatang which is composed of nine crude drugs including Rehmanniae Radix, and its effects on isolated ileum and blood vessel were investigated. The results of the studies were summerized as follows; 1. Analgesic and antipyretic effects were observed. 2. Suppressive actions were not shown on the convulsion induced by strychnine, but significant effects were noted on the convulsion induced by picrotoxin. 3. A prolongation of anesthetic time induced by pentobarbital sodium was significantly observed. 4. Relaxing actions were noted on the ileum of mice, and also, same effects were recognized on the contraction of the ileum due to acetylcholine chloride and barium chloride. 5. The expansion of blood vessels by relaxation of smooth muscle and hypotensive effects were noted.

• Korean Journal of Pharmacognosy
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• v.16 no.1
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• pp.18-25
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• 1985

Experimental studies were conducted to investigate for the effect of Tongkyu-tang on analgesic, antipyretic, sedative, anti-inflammatory, isolated ileum and anti-histamine actions. Tongkyu-Tang was composed of sixteen crude drugs including Astragali Radix, which has been used for the treatment of common cold, headache, rhinitis, nasal obstruction, rhincospasm, etc. The following results have been obtained; analgesic and antipyretic actions were obtained. Prolonged action against the hypnotic duration of pentobarbital were significantly noted in mice. Anti-inflammatory effects in the paw edema induced by 1% carrageenin and 1% dextran were significantly shown in rats. Spontaneous motilities of isolated ileum of mice were strongly suppressed, and contractions of isolated ileum of mice and guinea-pigs induced by acetylcholine chloride, barium chloride and histamine were remarkably inhibited. Antihistamine actions were noted. Considering the above experimental results, it is suggested that effects of Tongkyu-tang based on the Oriental Medical References were similarly consistent with the actual experimental results.

• Korean Journal of Pharmacognosy
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• v.17 no.3
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• pp.223-231
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• 1986

Experimental studies were conducted to investigate for the effect of Mahaengkamsuk-tang on analgesic, antipyretic, antiinflammatory, secretion of respiratory tract, isolated ileum. Mahaengkamsuk-tang was composed of Ephedrae Herba, Armenicae Semen, Glycyrrhizae Radix, Gypsum Fibrosum. The following results has been obtained; analgesic and antipyretic actions were obtained. Anti-inflammatory effects in the paw edema induced by 1% dextran was significantly shown in rats. Spontaneous motilities of isolated ileum of mice were strongly suppressed, and contractions of isolated ileum of mice induced by acetylcholine chloride, barium chloride and histamine were remarkably inhibited. Expectorant effect was shown in rabbits. Continuous hypotensive action was seen.

• Korean Journal of Pharmacognosy
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• v.18 no.4
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• pp.233-240
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• 1987

In order to investigate experimentally the clinical effects of Chungsimjeongchun-Tang that have been widely used for cardiac asthma, dyspnea and coughs secondary to the appoplexy and cardiac diseases, the water extract of Chungsimjeongchun-Tang was conducted to the effects on the anti-histamine action and respiratory system in mice, guinea-pigs, rabbits and cats. The following results of Chungsimieongchun-Tang were obtained. Spontaneous motility of the isolated ileum of mice and rabbits was strongly suppressed and contractions of the isolated ileum of mice and guinea-pigs induced by acetylcholine chloride, barium chloride and histamine were remarkably inhibited. Anti-histamine action was noted. Antitussive action on the mechanically irritative cough in cats was recognized. Expectorant action on the leakage of dye in the respiratory tract of rabbits was also shown.

• Korean Journal of Pharmacognosy
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• v.20 no.3
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• pp.196-203
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• 1989

Experimental studies were conducted to investigate the effect of Sagan-Tang on analgesic, sedative, antipyretic, isolated ileum and blood vessel and so on. The results of this investigation were summarized as follows; Analgesic action by the acetic acid stimulating method in mice were recognized. Prolonging action against the hypnotic duration induced by thiopental-Na was noted in mice. Antipyretic effect in typhoid vaccine febrile rats was recognized. Spontaneous motility of the isolated ileum of mice was suppressed and contractions of the isolated ileum of mice and guinea-pig induced by accetylcholine chloride, barium chloride and histamine were remarkably inhibited. Vaso-diating and hypotensive actions were recognized in rabbits. GOT and GPT activities in the serum of rats damaged by $CCl_4$ and galactosamine were decreased remarkably.

• 한국정보디스플레이학회:학술대회논문집
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• 2004.08a
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• pp.1087-1090
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• 2004

Samples of yttrium oxide doped with trivalent europium have been prepared by ceramic techniques, under different synthesis conditions; barium chloride ($BaCl_2$) and sodium tetraborate ($Na_2B_4O_7$) were tested as flux. The improvement of luminescence properties in dependence on substitution of $Eu^{3+}$ for $Y^{3+}$ in the host lattice, under electron and UV excitations is demonstrated The obtained results are discussed with respect to the employed processing method.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.3 no.1
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• pp.25-40
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• 1990

Chunggisan has been widely used in treatment of urticaria which is based on. Oriental Medical literatures. These studies were attempted experimental effects of chunggisan on the analgesia, sedation, antipyretic, anti-inflammatory and isolated illeum of the experimental animals. The result of the studies were as follows: 1. The inhibitory effect was recognized on the Analgesic study by the Acetic acid Method in mice. 2. The spontaneous momentum of mice was restricted and the duration of Hypnosis induced by pentobarbital-sodium in mice was prolonged. 3. Anti-inflammatory effect was recognized significantly on the rat hind paws edema induced by dextran. 4. The inhibitory effect of leukocyte emigration was recognized by the CMC airpouch method of rats. 5. The inhibitory effect was noted on capillary permeability induced by histamin in mice. 6. Spontaneous mobilities in isolated ileum of mice were significantly suppressed, and contraction by acetylcholine, barium chloride and histamine were inhibited. According to the above results, it is expected that chunggisan can be widely used in treatment of urticaria.

• Journal of Sasang Constitutional Medicine
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• v.2 no.1
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• pp.135-147
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• 1990

In order to investigate experimentally the clinical effects. of $Tae{\breve{u}}min$ Chungpaesagan-Tang (太陰人 淸肺瀉肝湯) that was prescribed to cure the $Kansuy{\breve{o}}lriy{\breve{o}}lby{\breve{o}}ng$ (肝受熱裏熱病) of $Tae{\breve{u}}min$, the author experimented various activities of mixed extract from $Tae{\breve{u}}min$ Chungpaesagan-Tang by the methods prescribed in the experimental part. The results of the studies were summarized as follows; 1. In the acetic acid method experiment and the pressing hind paw method experiment, analgesic effects were noted. 2. The prolongation of the duration of hypnosis induced by Pen to barbital-sodium was noted. 3. Spontaneous movement of the isolated mice ileum was markedly suppressed. and Contraction to induced by acetylcholine, Barium chloride was Inhibited. 4. Antipyretic action by Thyphoid vaccine were noted in mice. 5. Significant anti-edemic effects were recognized on the edema induced by yeast. 6. Hypotensive action due to vaso-dilatating of normal rats and rabbits were noted.

• The Korean Journal of Pharmacology
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• v.11 no.2
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• pp.41-46
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• 1975

The isolated strips of tortoise intestine are evaluated as a test organ for bioassay of prostaglandin $E_1$. This preparation responded highly sensitively to $PGE_1$ and $PGE_2$ in picogram concentration range. The mean slope and the value of precision index among the doses of 0.1, 0.3 and 0.5ng/ml in final concentration were 37.7 and 0.143, respectively. And this was relatively insensitive to different prostaglandins; $E_1/E_2{\gtrsim}1$, $E_1/A_2{\sim}50$ and $E_1/F_{2\alpha}{\sim}100$, and showed the dual responses to 5-hydroxytryptamine and histamine; initial contraction followed by relaxation. The dose-ratio inducing the relative equal contraction height for $PGE_1$, acetylcholine, caerulein, angiotensin and barium chloride was 0.4 : 50 : 25 : 10 : 100 in this order. These results suggest that the intestinal strips of the tortoise are suitable for bioassay of prostaglandin $E_1$ and $E_2$ between the doses of 0.1 and 1.0 ng/ml level in the tissue extracts.

• Journal of Sasang Constitutional Medicine
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• v.5 no.1
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• pp.157-173
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• 1993

In order to investigate experimentally the clinical effects of Soeuminsohaphyangwon that was prescribed to cure the Wisunanrihanbyung of Soeum-In, the author experimented various activities of mixed extract from the Soeuminsohaphyangwon by the method prescribed in the experimental part. The results of the studies were summerized as follows : 1. Suppressive action was not shown on the convulsion induced by strychnine but significant effect was noted on the convulsion induced by picrotoxin and caffeine. 2. In acetic acid method experiment analgesic effect was noted. 3. A prolongation of anesthetic time by Pentobarbital sodium and antipyretic effect was observed. 4. Relaxing action was noted on the ileums of mice, also same effect was recognized on contraction of the ileums due to acetylcholine, barium chloride and histamine 2 HCl. 5. The expansion of blood vessels by relaxation of smooth muscle and fall of blood pressure were noted. According to the above results, effects based on oriental medical references were approximate to the actual experimental results.