• 대한한의정보학회지
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• 제15권1호
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• pp.57-66
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• 2009

Objectives : The aim of the present study is to evaluate the wound healing-enhancing and anti-inflammatory effects of Pinus densiflora, Cornus officinalis, Zingiber officinale, Ganoderma japonicum and Scutellaria baikalensison human keratinocyte, HaCaT cells. Methods : We adopted in vitro wound healing assay to measure the proliferation-and migration-enhancing effects in HaCaT cells. The expressions of cytokine genes were measured in HaCaT cells using real-time PCR analysis. Results : The extracts of Pinus densiflora, Cornus officinalis, Zingiber officinale, Ganoderma japonicum and Scutellaria baikalensis enhanced the proliferation and migration of HaCaTcells. The expression of keratinocyte growth factor receptor(FGFR2-IIIb) gene was also induced. The extracts inhibited iNOS, IL-$1{\beta}$ and TNF-$\alpha$ gene expression. Conclusions : The extract of Pinus densiflora, Cornus officinalis, Zingiber officinale, Ganoderma japonicum and Scutellaria baikalensis has wound healing-enhancing effects and anti-inflammatory effects.

• 한국식품위생안전성학회지
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• 제11권3호
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• pp.209-214
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• 1996

Irradiated and non-irradiated Korean medicinal herbs were extracted by water and 70% ethanol. Antimicrobial activity of these extracts were invesigated against selected food hygiene microoganisms. The ethanol extracts of the non-irradiated Agrimonia pilosa ledebour japonica Nakai, Curcuma longa Linne and Angelica gigas Nakai were completely inhibited on four species of bacteria, such as Vibrio parahaemolyticus, Clostridium perfringenes, Bacillus subtilis and Staphylococcus aureus. Also, above four strains did not have antibacterial activity in the water-ethanol mixtures. Futhermore, the ehtanol extracts of the non-irradiated Agimonia pilosa ledebour Japonica Nakai, Curcuma Iedoaria Roscoe, Curcuma longa Linne and Scutellaria baikalensis George were shown inhibitory effects against Aspergillus flavus and Pen icillium islandicum. And the water extract of Scutellaria baikalensis George was the same effect to these molds. Essentially the same results were observed when samples irradiated at a dose of 10 kGy.

• 한방안이비인후피부과학회지
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• 제18권1호
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• pp.154-171
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• 2005

Herbal mixture water extract of (Rheum coreanum Scutellaria baikalensis, Phellodendron amurese), which exhibit several beneficial effects including acne and skin diseases, was tested for anti-microbial activity and anti-inflammation effects. The herbal mixture extract showed antimicrobial activity against Stapylococcus epidermis and Propionbacterium acne. The growth of Stapylococcus epidermis and Propionibacterium acne was inhibited completely by addition of 1.0% of the extract. Also in the present study we examined the mixture extract on compound 48/80 induced allergy and LPS induced cyclooxygenase-2(COX-2) gene expression in RAW264.7 macrophage. The results indicated the ear swelling and histamine release induced by compound 48/80 were dose-dependently reduced, ranging 18-36% and 10-61%, respectively. Furthermore the extract inhibited the expression of LPS-induced COX-2 proteins and mRNAs without an appreciable cytotoxic effects on RAW264.1 cells. The cytotoxicity of the extract using MTT assay showed the cytotoxicity of 6% and 13% against L929 cell line. Based on these results, it is concluded that the herbal mixture water extract can be applied to this acne and skin diseases therapy.

• 한국식품영양과학회지
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• 제26권5호
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• pp.952-957
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• 1997

The three medicinal herbs-Curcuman longa Linne, Paeonia japonica Miyabe, Scutellaria baikalensis George-irradiated with gamma rays were tested for their possible genotoxicity. The methanol-soluble and water-soluble fractions of the 10kGy gamma-irradiated herbs were examined in cultured Chinese hamster ovary(CHO) cells for their ability to induce micronuclei. No mutagenicity of each test material was detected in the assay with or without metabolic activation. The safety of the herbs irradiated with gamma rays at practical doses needs further investigations using in vivo genotoxicity and chronic and reproductive toxicity tests.

• 한국식품영양과학회지
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• 제26권5호
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• pp.958-964
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• 1997

The three medicinal herbs-Curcuma longa Linne, Paeonia japonica Miyabe, Scutellaria baikalensis George-irradiated with gamma rays have been tested for their possible genotoxicity. The methanol-soluble and water-soluble fractions of the 10kGy gamma-iradiated herbs were examined in the Salmonella typhimurium histidine reversion assy(Ames test) using S. typhimurium TA98, TA100 and TA102 as tester strains. No mutabenicity was detected in this assay with or without metabolic activation. The safety of the herbs irradiated with gamma rays at practical doses needs to be evaluated in further tests of genotoxicity in vivo and chronic and reproductive toxicity.

• 한국식품위생안전성학회지
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• 제12권3호
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• pp.217-227
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• 1997

These experiments were performed to investigate the safety of the three medicinal herbs- Curcuma longa Linne, Paeonia japonica Miyabe, Scutellaria baikalensis George-irradiated with gamma rays in respect of genotoxicity. The methanol-soluble and water-soluble fractions of the methanol-water extracts of the 10 kGy gamma-irradiated herbs were examined in two short-term in vitro tests : (1) Salmonella typhimurium reversion assay (Ames test) in strain TA 98, TA 100 and TA 012 (2) Micronucleus test in cultured Chinese hamster ovary (CHO) cells. No mutagenicity was detected in the assays with or without metabolic activation. From these results, the safety of the herbs irradiated with gamma rays at practical doses could be revealed in further tests of genotoxicity in vivo, chronic and reproductive toxiceity.

• 한국미생물·생명공학회지
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• 제10권1호
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• pp.53-58
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• 1982

천연물 가운데서 항암물질을 얻을 목적으로 동양에서 오랫동안 암이나 암에 비슷한 질병의 치료에 씌여온 한약재를 물이나 유기용매로서 추출하여 검색하였다. Fischer배지에 자라는 L1210 세포에 추출물을 첨가한 다음 48시간 후에 세포수를 헤아려 생장을 50% 억제할 수 있는 추출물의 농도를 나타내는 ED$_{50}$값을 측정하였다. 물로서 추출한 38종의 한약재 가운데서 6종이 낮은 ED$_{50}$값을 나타냈다. 이들을 다시 유기용매로서 추출하므로써 ED$_{50}$값이 더욱 떨어져 NCI의 품질관리범위 치역내에 들어갔다. 항암제원으로 유망시되는 한약재로서 Cinnamomum cassia, Citrus trifoliata, Coptis japonica, Panax ginseng, Phellodendron amurense, Scutellaria baikalensis를 들 수가 있다.

• 한방안이비인후피부과학회지
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• 제10권1호
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• pp.284-305
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• 1997

A Literatural study on the etiological factors, classification, prescription of hemorrhoids and hemorrhoids complicated by anal fistula following results were obtained. 1. The cause of hemorrhoids are long time sit, long time gate, overfatigue, overeating, imbalance of stool( constipation or diarrhea), pregnant fertility(overfatigue after childbirth, insufficiency of middle warmer energy), uncontrol sexual excess, pathgenic factors of wetness, heat, wind, dry, genetic cause, excess of anxiety, pile up of heat poison, weakness of entrails and viscera. The cause of hemorrhoid complicated by anal fistula are attack of external wind, heatness, dry, fire, wetness(pathgenic factors), inapporiate treatment and chronic disease, greasy diet, excess of anxiety, constipation, uncontrol sexual excess, obstacle of circulation of vital energy and blood on anal site. 2. Classification of hemorrhoids are female hemorrhoids, male hemorrhoids, pulse hemorrhoids, intestines hemorrhoids, vital energy hemorrhoids, wine hemorrhoids, blood hemonhoids, flowing hemorrhoids. Classification with other method are external hemorrhoids, internal hemorrhoids, mixed hemorrhoids, excrescence hemorrhoids, nipple homorrhoids. External hemorrhoids is classified of varicosis of hemorrhoidal vein, connective tissue form, thrombus form. Classification of hemorrhoid complicated by anal fistula are simple lower hemorrhoid, lower mixed hemorrhoid, deep hemorrhoid, outer of one hole hemorrhoid, a horseshoe hemorrhoids. Once more classificated of four are space of sphincter muscle form, penetration sphincter muscle form, upper of sphincter muscle form, outer of sphincter muscle form. 3. Therapy method of hermorrhoid and hemorrhoid complicated by anal fistula are internal method, fumigation method method, ointment, method of close with medicine, necrotizing method, hot medicated compress( gxternal method), injection, insertion, bind, (operation) and acupuncture therapy (the others method) 4. Herb medicine for many used of internal method are Scutellaria baikalensis George(黃芩), Coptis japonia Makino(黃連), Rehmania giutinosa Liboschitz ex Fischer & Meyer(生地黃), Poncirus trifoliata Refinesque(枳殼), Sanguisorba officinalis Linne(地楡), Sophora japonica L.(槐花), Cnidium officinale Makino (川芎), Astragalus membranaceus Bunge(황기), Angelica gigas Nakai (當歸). 5. Herb medicine for many used of fumigation are Schlechtendalia Chinesis J. Bell (五倍子), Artemisia Vulgaris L. var indica Maxim(艾葉), Poncirus trifoliata Refinesque (枳殼), Nepeta japonica Maximowicy(荊芥), And herb medicine for many used of ointment are Calomelas(輕粉), Alum(白礬), Boswellia carterii Birdwood(乳香), Os Draconis Fossilia Ossis Mastodi(龍骨).