• 대한한방소아과학회지
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• 제10권1호
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• pp.323-349
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• 1996

Gamitonggyutang has been used for treatment of rhinitis in oriental medical science. It is reported that Gamitonggyutang has a good effect on sinusitis in clinical medicine. So this study analysed the effect of Gamitonggyutang on anti-inflammatory, analgenic, anti-Allergic effect and Antibacterial Activity. The result were summerised as follows; 1. Gamitonggyutang extract decreased the edema indused by Carregennin at 200mg/kg and 400mg/kg. 2. Gamitonggyutang extract decreased the protein exudation indused by CMC-pouch at 200mg/kg and 400mg/kg. 3. Gamitonggyutang extract showed the ataralgesia at 800mg/kg by measurement of writhing syndrome, paw licking time and escape time induced by the i.p. infection of acetic acid and hot plate. 4. Gamitonggyutang extract decreased the effluent of vascular permeability indused by Evans blue at 600mg/kg and 800mg/kg. 5. Gamitonggyutang extract decreased the acute edema indused by Carregennin about 2 and 4 hours but didn't show useful effect. 6. Gamitonggyutang extract decreased the death rate, resulted from the effect of active systemic anaphylaxis reaction indused by CGG, but didn't show useful effect.. 7. Gamitonggyutang extract showed the growth inhibitory effect of each bacterias at $52mg/m{\ell}$. 8. Gamitonggyutang extract suppressed the growth of Streptococcus mutans 10449, and showed the supression of acid fabrication in case of 1:10 more than 1:100.

• 대한한방내과학회지
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• 제19권2호
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• pp.88-106
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• 1998

This study was designed to elucidate the antiinflammatory, cardiovascular, antithrombotic, and analgesic effect of Sambitang. The antiinflammatory effects was measured by the method of carrageenin induced edema, protein leakage test using CMC-pouch, and the effect of Sambitang on the cardiovascular system was observed by the change of flow rate of Ringer solution in the vascular system in the ear of rabbit, and the contraction and dilatation of rat tail artery. Death rate, platelet aggregation, plasma coagulation activity was observed for the measurement of the anticoagurative effect of Sambitang, and the analgesic effect was measured by the acetic acid method and hot plate method. The result was as follows: 1. Sambitang administration, edema and protein leakage was significantly decreased. 2. The drug increased the auricular blood flow in rabbit. 3. The drug relaxed the artery contraction by pretreated norepinephrine in rat. 4. The drug inhibited the death rate of mouse which was led to thromboembo- lism by serotonin and collagen. 5. The drug inhibited the platelet aggregation in rat. 6. The drug prolonged the prothrombin time and activated partial thromboplastin time on the test of plasma coagulation factor activity in rat, but was not valuable. 7. The slight anagesic effect of Sambitang extract was confirmed by the observation of writhing syndrome, paw licking time, and escape time.

• 동의신경정신과학회지
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• 제8권1호
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• pp.95-109
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• 1997

In order to prove the experimental effectiveness of ChongsimOndamTang by categotizing COTⅠ, COTIⅡ, COTⅢ and COTⅣ according to the volume of COT extract,the anticonvulsion action, the antipyretic action, the analgesic action,the sedative action, and the activity of GABA transaminase, the actuvity concentration of GABA,the activity of GAD in GABAergic system comparing data with control group and observation data show the results as follows.1. The anticonvulsion effect on the convulsion induced by strychine it was significantly effective in COTⅣ and the time to death after the occurrence of the convulsion it was significantly effective in COTⅢ and COTⅣ, and the time to death after the occurrence the convulsion induced by the electrical shock of ECT unit it was significantly effective in all sample groups.2. The hypothemic effect was significantly effective in COT Ⅲ after 1 hour and 2 hour and was significantly effective COTⅣafter 1 hour and 4 hour, and the antipyretic effect on the febrile induced by endotoxin it was significantly effective in COTⅢ every 3 hour and was significantly effective in COTⅣ after 3 hour and 4 hour.3. The analgesic effect was significantly effective in COTⅢ and COTⅣ by decreasing the number of writhing syndrome.4. The sedative effect was decreased significantly all in COTⅢ and COTⅣ after 60 min, 90 min and 120 min.5. The activity of GABA transaminase was decreased significantly in COTⅡ and COTⅢ. 6. The activity concrntration of GABA was increased signifivantly in COTⅡ and COTⅢ. 7. The activity of GAD was increased significantly in COTⅡ and COTⅢ. The results show that ChongsimOndamTang can be an effective cure in mice on the anticonvulsion,the antipyretic , the analgesic,the sedative and the control of the GABAergic system in brain, and it can be used of the epilepsy and convulsive diseases clinically.

• Advances in Traditional Medicine
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• 제7권4호
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• pp.395-408
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• 2007

This study reports the analgesic, anti-inflammatory and membrane-stabilizing property of alcoholic extract of Ophiorrhiza nicobarica (ON), a wild herb, used as an anti-infective ethnomedicine of Nicobarese and Shompen tribes of Great Nicobar Island, India. We for the first time investigated the analgesic and antiinflammatory potential of this herb in acute, subacute and chronic model of inflammation in Swiss albino mice and Wistar albino rats, along with sheep RBC-induced sensitivity and membrane stabilization. The acetic acid induced writhing, tail flick and tail immersion tests are used as a model for evaluating analgesic activity; while the carrageenin-induced paw oedema was used as the model for acute inflammation, dextran-induced oedema as sub-acute and cotton-pellateinduced granuloma as chronic inflammatory model. The probable mode by which ON mediate its effect on inflammatory conditions was studied on sheep RBC-induced sensitivity and membrane stabilization. The in vitro results revealed that the ON extract possesses significant (P < 0.05) dose dependent analgesic and antiinflammatory activity at 200 and 300 mg/kg and its fractions at 50 mg/kg, p.o. respectively, compared to the control groups. However, the extract failed to exhibit membrane-stabilizing property as it unable to reduce the level of haemolysis of RBC exposed to hypotonic solution. The acute toxicity studies of ON extract in rats and mice revealed that the extract was nontoxic even up to 3.0 g/kg body weight of the animals, with a high safety profile. We have isolated ursolic acid, ${\beta}$-sitosterol and harmaline respectively, from the bioactive part of the extract. The results indicated that the O. nicobarica is indeed beneficial in primary health care, and suggest that its anti-inflammatory activity may not be related to membrane-stabilization.

• 대한본초학회지
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• 제35권6호
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• pp.55-68
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• 2020

Objectives : We observed the possibilities that blue honeysuckle has favorable analgesic or refinement effects on the Primary dysmenorrhea (PD) in rats. Methods : Estradiol benzoate and oxytocin were used to induce the PD rat model. And Blue honeysuckle concentration lyophilized powders (BH) 500, 250 and 125 mg/kg and 500 mg/kg of Lonicerae Flos aqueous extract lyophilized powders (LF) were orally administered, once a day for 10 days at 30 min after each estradiol benzoate treatment. Then the changes on the body weights and gains during experimental periods, abdominal writhing response for analgesic activities, uterine weights, uterus lipid peroxidation, antioxidant defense system - glutathione contents, superoxide dismutase and catalase activities, NF-κB and COX-2 mRNA expressions were monitored with uterus histopathology including immunohistochemistry for tumor necrosis factor (TNF)-α and inducible nitric oxide synthase (iNOS).. Results : Inflammatory and oxidative stress mediated PD signs were favorably and dose-dependently inhibited by 10 days continuous oral administration of three different dosages of BH - 500, 250 and 125 mg/kg as comparable to those of indomethacin(IND) 5 mg/kg treated rats in BH 500 mg/kg administered PD rats, and similar to those of LF 500 mg/kg in BH 125 mg/kg, at least in a condition of the present PD rat model. Conclusions : The results suggest that BH has favorable analgesic and refinement activities on the estradiol benzoate and oxytocin treatment-induced PD signs through anti-inflammatory and antioxidative potentials.

• 대한약침학회지
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• 제17권1호
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• pp.74-79
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• 2014

Objectives: This study was conducted to clarify the analgesic effect of toad cake and toad-cake-containing herbal drugs. Methods: We counted the writhing response of mice after the intraperitoneal administration of acetic acid as a nociceptive pain model and the withdrawal response after the plantar surface stimulation of the hind paw induced by partial sciatic nerve ligation of the mice as a neuropathic pain model to investigate the analgesic effect of toad cake and toad-cake-containing herbal drugs. A co-treatment study with serotonin biosynthesis inhibitory drug 4-chloro-DL-phenylalanine methyl ester hydrochloride (PCPA), the catecholamine biosynthesis inhibitory drug ${\alpha}$-methyl-DL-tyrosine methyl ester hydrochloride (AMPT) or the opioid receptor antagonist naloxone hydrochloride was also conducted. Results: Analgesic effects in a mouse model of nociceptive pain and neuropathic pain were shown by oral administration of toad cake and toad-cake-containing herbal drugs. The effects of toad cake and toad-cake-containing herbal drugs disappeared upon co-treatment with PCPA, but not with AMPT or naloxone in the nociceptive pain model; the analgesic effect of toad-cake-containing herbal drugs also disappeared upon co-treatment with PCPA in the neuropathic pain model. Conclusion: Toad cake and toad-cake-containing herbal drugs have potential for the treatments of nociceptive pain and of neuropathic pain, such as post-herpetic neuralgia, trigeminal neuralgia, diabetic neuralgia, and postoperative or posttraumatic pain, by activation of the central serotonin nervous system.

• 한국융합학회논문지
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• 제6권5호
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• pp.131-142
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• 2015

본 연구는 중국어 모어 화자 한국어 학습자의 쓰기에 나타난 오류 분석을 실시하여 오류의 원인을 살펴보고 이를 분석한 내용을 바탕으로 학습자들이 생산해 내는 오류에 효과적인 교육 방안을 제시하는데 있다. 본 연구의 분석 대상 자료는 '내가 생각하는 한국', '중국과 한국의 문화융합에 대하여', '친구' 등의 주제로 작문한 것을 바탕으로 모든 문장을 입력하고 이들 문장 중에서 어휘 오류를 추출하여 수정한 후, 본 연구자가 설정한 오류 유형의 범주에 의하여 재분류하였으며 분류한 오류의 빈도수를 작성하였다. 연구의 결과, 대치 오류 > 철자 오류 > 오형태 > 누락 오류 > 첨가 오류 의 순으로 오류의 유형이 나타났다. 오류 방지를 위한 교육 방안으로 문법적인 요소나 어휘의 형태적인 면을 제시할 경우에는 그 부분의 제약이 되는 점을 같이 제시해줘야 오류를 미연에 방지할 수 있을 것이다.

• 대한한방내과학회지
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• 제20권1호
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• pp.57-72
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• 1999

This study was designed to elucidate the anti-inflammatory, cardiovascular, anti-thrombotic, and analgesic effect of Whalrakdan. The anti-inflammatory effects was measured by the method of carrageenin induced edema, protein leakage test using CMC-pouch, and the effect of Whalrakdan on the cardiovascular system was observed by the change of flow rate of Ringer solution in the vascular system in the ear of rabbit. and the contraction and dilatation of rat tail artery. Death rate, platelet aggregation, plasma coagulation activity, antithrombin activity was observed for the measurement of the anti-thrombotic effect of Whalrakdan, and the analgesic effect was measured by the acetic acid method and hot plate method. The result was as follows: 1. After 2 or 3hour of Whalrakdan administration, carrageenin induced edema and CMC-pouch protein leakage was significantly decreased. 2. The slight anagesic effect of Whalrakdan extract was confirmed by the observation of writhing syndrome, paw licking time, and escape time. 3. The droplet of Ringer solution increased according to the increase of concentration of Whalrakdan extract, and the vasoconstriction decreased dependantly to the concentration of Whalrakdan extract. 4. The anti-thrombotic effect of Whalrakdan was observed by the decrease of death rate, the inhibition of platelet aggregation, and the increase of anti-thrombin activity.

• Toxicological Research
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• 제20권2호
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• pp.159-166
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• 2004

Safety pharmacological properties of CJ-11555, an anti-cirrhotic agent, were investigated in experimental animals and in vitro test system. CJ-11555 had no effects on normal body temperature in rats, motor coordination, chemoshock induced by pentetrazol, electric shock induced by electric shocker and writhing syndromes in mice at dose levels of 100, 300 and 1,000 mg/kg. CJ-11555 inhibited intestinal activity and prolonged hexobarbital-induced sleeping time in mice at the dose level of 1,000 mg/kg. CJ-11555 affected on general activity and behaviour tests in SD rats, such as lacrimation, ptosis, piloerection, decreased body tone, abnormal dispersion within the cage, diarrhoea, red colored faeces, slight hypothermia and decreased grooming, at the dose level of 1,000 mg/kg in rats. CJ-11555 was effected on cardiovascular and respiratory system in anesthetized beagle dogs, such as tachycardia, increase of mean blood pressure and decrease of PR interval, decrease of respiratory rate and minute volume, at dose levels of 10 and 30 mg/kg. However, these effects were also observed in vehicle treated anesthetized beagle dogs. In in vitro experiments, CJ-11555 inhibited agonists (histamine, acetyl-choline or $BaCl_2$) induced contraction of isolated guinea-pig at the concentration of 30$\times$$10^6$ M. CJ-11555 was weekly inhibited hERG channel current at concentrations of 10 and 30$\times$$10^6$ M, and $IC_{50}$ was estimated to be higher than 30${\times}$$10^6$M. Based on these results, it was concluded that CJ-11555 affected on cardiovascular and respiratory system, general activity and behaviour and hexobarbital-induced sleeping time at the dose level of 1,000 mg/kg and contraction of the smooth muscle and hERG channel current at the concentration of 30$\times$$10^6$ M.

• Toxicological Research
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• 제34권3호
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• pp.183-189
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• 2018

Currently, injuries to customers due to health functional foods are annually increasing. To evaluate the antigenicity of Korean red ginseng mixture (KRGM), we tested for systemic anaphylactic shock and passive cutaneous anaphylaxis in guinea pigs. Based on a comparison of measured body weights, there were no changes in body weight for the KRGM treatment group compared with the control group. In the ovalbumin treated group, however, there was a statistically significant decrease in body weight. For the active systemic anaphylaxis test, after the induction, there were no symptoms that suggested anaphylactic shock in the control and KRGM treatment group. In the ovalbumin treated group, there were symptoms that suggested severe anaphylaxis, and those symptoms included restlessness, piloerection, tremor, rubbing or licking the nose, sneezing, coughing, hyperpnea, dyspnea, staggering gait, jumping, gasping and writhing, convulsion, side position and Cheyne-stokes respiration. All animals died within thirty minutes in the ovalbumin treated group. For the passive cutaneous anaphylaxis test in guinea pigs sensitized to KRGM, each anti-serum was diluted in a stepwise manner. This was followed by an intravenous injection of a mixture of KRGM and Evans blue. The results of the test showed that all the responses were negative in the control and the low-dose and high-dose administration groups. However, in the ovalbumin treated group, all the responses were positive. Based on the above results, there were no anaphylactic responses for up to 12 times the amount of human intake of KRGM in Hartley Guinea-pigs. The results suggest that KRGM is safe as measured by the systemic and local antigenicity in guinea pigs.