• 대한화장품학회지
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• 제35권4호
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• pp.277-285
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• 2009

본 연구는 연교를 함유한 한방처방단을 이용하여 항염 소재를 개발하여 피부 진정 및 여드름, 아토피용 한방화장품 소재를 개발하고자 하였다. 한방에서 염증 질환 치료에 이용되고 있는 연교를 함유한 처방단을 기성한의서를 바탕으로 조사하였다. 그 중 아토피 증상과 가장 연관이 있을 것으로 판단되는 연교승마탕(連翹升麻湯), 연교음(連翹飮), 청열소독음(淸熱消毒飮), 회춘양격산(回春凉膈散)의 처방단을 추출하여 항산화 및 항염 관련 효능을 알아보았다. 연교 함유처방단들의 자유라디칼 소거활성과 superoxide dismutase 유사활성을 알아보았으며, lipoxygenase 활성 저해 효과와 대식세포주에서의 LPS 처리에 의해 유도되어지는 nitric oxide (NO)와 prostaglandin $E_2$ ($PGE_2$)의 생성을 저해하는 효능을확인하였다. 그 결과 연교 함유 처방단들의 우수한 항산화효과와 lipoxygenase 활성 저해 효과를 확인하였다. 특히, 연교승 마탕과 회춘양격산의 NO와 $PGE_2$의 생성 억제 효과를 확인하였다. 또한, 인체 피부 일차자극시험 결과 무자극으로 나타났다. 이로써, 연교를 함유한 처방단들은 항염 효능을 이용한 피부 자극 완화제로서의 개발 가능성을 확인하였다.

• 한방안이비인후피부과학회지
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• 제17권1호
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• pp.104-125
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• 2004

This study was carried out to investigate the anti-microbial of various herbal extracts on six types of bacteria related to skin diseases and effects of Saussurea lappa extract on dermatitis and acne. The results are followed ; 1. In the experiment on P. acnes using paper disk methods, Eugenia caryophyllata extract made 19mm clear zone, Saussurea lappa extract and Morus alba extract made 13mm and MIC of Morus alba extract and Eugenia caryophyllata extract was below 0.01$\%$. 2. In the experiment on S. aureus, extract of Eugenia caryophyllata, Poncirus trifoliata and Rubus coreanus made 9-10mm clear zone. 3. In the experiment on C. xerosis, Sesamum indicum extract made 16mm clear zone and MIC of that was 0.3$\%$. 4. In the experiment on C. albicans, extract of Cinnamomum cassia, Eugenia caryophyllata and Asparagus cochinchinensis made 9-10mm clear zone. 5. In the experiment on P. ovale, Cinnamomum cassia extract made 25mm clear one, MIC of that was 0.05$\%$. 6. In the experiment on T. mentagrophytes, Cinnamomum cassia extract made 26mm clear zone, extract of Eugenia caryophyllata, Rhizoma kaempferiae, Piper longum, Saussurea lappa and Zingiber officinale made 18-22mm clear zone, MIC of all extracts was below 0.02$\%$. 7. Saussurea lappa extract inhibited 85$\%$ and 28$\%$ of NO production at 50㎍／㎖ and 5 ㎍／㎖ 8. Saussurea lappa extract inhibited activity of COX Ⅱ over 50$\%$ at 10㎍／㎖ 9. Saussurea lappa extract had not radical scavenging activity and Saussurea lappa extract didn't inhibit manifestation of IL-1${\beta}$, IL-6 and TNF-${\alpha}$, and activity of 50- reductase I.

• 한방안이비인후피부과학회지
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• 제26권1호
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• pp.63-74
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• 2013

Objective : Low level laser therapy(LLLT) is conjugated many different diseases such as skin disease, nervous system disease, cardiovascular disease, etc. This study was tried to survey the conjugation of LLLT in field of ophthalmology, otolaryngology and dermatology of Korean Medicine. Methods : In this study, LLLT deal with the field of ophthalmology, otolaryngology and dermatology was searched at Pubmed and NDSL. We searched Pubmed and NDSL with the title "Laser Therapy and Low-Level" for the last 10 years and analyzed disease, laser type, sample size, effect, journal and year. Results : Using Pubmed and NDSL, 8 treatises were researched. About 8 treatises, 7 treatises were papers in field of dermatology, 1 treatise was ophthalmology. And about 8 treatises, 6 treatises were foreign papers and 2 treatises were domestic papers on clinical application of laser status. Mainly used type of laser was a He-Ne laser and Diode laser. The diseases were ocular hypertension, acne, ulcers in patients with leprosy sequelae, freckles, segmental-type vitiligo lesions, diabetes-linked skin lesion, facial skin melanin and elasticity, atopic dermatitis symptom. As a result, we found that treat group had more improvement than control group in 7 of the 8 treatises, that treat group had no difference control group on effect significantly only 1 treatise. Conclusions: As therapeutic tool, LLLT's application range is very wide in the field of ophthalmology, otorhinolaryngology, and dermatology. Keep up with the increasing interest of domestic and foreign about laser therapy, clinical tries on the use of laser will be studied steadily. It is necessary to have sustained attention and research on the point of view of the Korean Medicine.

• Childhood Kidney Diseases
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• 제11권1호
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• pp.100-105
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• 2007

Cockayne 증후군은 지능저하와 발육부전을 특징으로 하며 피부의 광과민성, 색소성의 망막증, 백내장, 신경전도성 귀머거리 외에 다기관 이상을 동반하는 드문 질환이다. 신장학적 이상 소견 또한 드물지 않게 동반되는 합병증 중 하나이며 병리학적으로 사구체의 유리질화, 세뇨관의 위축 및 간질 내 섬유화가 관찰될 수 있다. 저자들은 7세된 남아에서 Cockayne 증후군의 특징적인 외모와 임상양상을 확인하고 동반된 국소 분절성 사구체 경화증을 진단하였기에 문헌 고찰과 함께 보고하는 바이다.

• 생약학회지
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• 제44권1호
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• pp.60-69
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• 2013

The worldwide prevalence and severity of allergic diseases including atopic and contact dermatitis has increased dramatically over the past decade, especially in developed countries. Mast cells are important effector cells in allergic reactions. The purpose of this study was undertaken to investigate the anti-allergic and anti-pruritic effects of Diospyros lotus leaf extract (DLE). DLE was prepared by extracting with distilled water. In the present study, we investigated the effect of DLE on the production of tumor necrosis factor-${\alpha}$ (TNF-${\alpha}$), interleukin-$1{\beta}$ (IL-$1{\alpha}$) and histamine in rat peritoneal mast cells (RPMCs), and on the skin lesion, leukocyte infiltration and scratching behavior in mice. Phorbol 12-myristate 13-acetate (PMA) plus calcium ionophore A23187 significantly increased TNF-${\alpha}$ and IL-$1{\beta}$ production compared with media control. However, TNF-${\alpha}$ and IL-6 production increased by PMA plus A23187 treatment were significantly inhibited by DLE in a dose-dependent manner. DLE also inhibited the histamine release from RPMCs stimulated by compound 48/80, which promotes histamine release. Moreover, DLE administration had an inhibitory effects on the scratching behavior induced by pruritogen (compound 48/80, histamine) in ICR mice. Furthermore, DLE inhibited the skin lesions, inflammatory and mast cells in hairless mice sensitized by 2,4-dinitrofluorobenzene (DNFB). DLE administration reduced the IL-4 and IgE production induced by DNFB sensitization in hairless mice. These results suggest that DLE has a potential use as a herb medicine for treatment against allergy and pruritus-related disease.

• 동의생리병리학회지
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• 제20권2호
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• pp.455-459
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• 2006

The inhibitors of prostaglandin $E_2\;(PGE_2)$ production and cyclooxygenase-2 (COX-2) activity have been considered as potential anti-inflammatory agents. In this study, we evaluated 9 compounds isolated from 5 Korean phytomedicinal plants (Spirea prunifolia, Paeonia suffruticosa, Salvia miltiorrhiza, Scutellaria baicalensis, and Artemisia capillaris) for the inhibition of $PGE_2$production and COX-2 expession in lipopolysaccharide (LPS)-stimulated human macrophages U937 cells. As a result, several compound such as prunioside A, penta-O-galloyl-beta-D-glucose, tanshinone IIA, baicalin, baicalein, wogonin, scopolatin, scoparone and decursinol showed potent inhibition of $PGE_2$production (50-70% inhibition at the test concentration of $10\;{\mu}M$). In addition, these compounds were also considered as potential inhibitors of COX-2 activity (45-73% inhibition at the test concentration of $10\;{\mu}M$). These active compound mediating COX-2 inhibitory activities are warranted for further elucidation of active principles for development of anti-inflammatory agents and these properties may contribute to the anti-atopic dermatitis activity.

• 한국임상수의학회지
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• 제22권4호
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• pp.371-376
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• 2005

The aim of this study was to determine tile inhibitory effect of granitic powder against Microsporum canis. Fourteen strains of M. canis isolated from dgs and cats with fungal dermatitis and two strains isolated from humans were used in this study. The in vitro antifungal activities of granitic powder and 5 commercialized antifungal agents (terbinafine, itraconazole, ketoconazole, griseofulvin and fluconazole) were compared. The antifungal effect was measured by the broth microdilution method and was expressed as the minimal inhibitory concentration (MIC). The MIC value of the granitic powder was ranged from 31.3 to 250mg/ml. Terbinafine showed the lowest MIC value among the 5 commercial antifungal agents $(0.0078-0.125{\mu}g/ml)$, while fluconazole showed the highest MIC values $(125-1,000{\mu}g/ml)$. The MIC range of itraconazole, griseofuvin and ketoconazole were $0.125-0.5{\mu}g/ml\;0.625-5{\mu}g/ml$ and $10-40{\mu}g/ml$ respectively. The Geometric mean(GM) MIC values of terbinafine and ketoconazole against M. canis isolated from human were $0.0078{\mu}g/ml\;and\;10{\mu}g/ml$, respectively, while the GM MIC values of these agents against M. canis isolated from animals were $0.063{\mu}g/ml\;and\;31.4{\mu}g/ml$, respectively. Other antifungal agents did not show any significant differences in antifungal activity against M. canis of animal or human origin. Although granitic powder was shown to have antifungal activity, it was much lower than that of the 5 commercialized antifungal agents.

• 한국임상수의학회지
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• 제22권4호
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• pp.428-430
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• 2005

A female French Bulldog was referred to Veterinary Medical Teaching Hospital, Chungbuk National University. In case, alopecia and erythema nodosum were the main complaints in a 16 months old female dog. Ventral alopecia and dorsal erythema nodosum have been presented on skin lesions for 8 months. There were no specific change with CBC and blood chemistry but plasma estrogen concentration was 68 pg/ml and cornified superficial epithelial cells were detected above $90\%$ by cytology examination of vaginal smear preparation. Ovarian cyst was detected by ultrasonography in the left ovary. Cystic diameter was $14.2\times12.0mm$. Therefore, we diagnosed as unilateral multiple follicular cysts. The dog was treated with GnRH $50{\mu}g$ injection by intramuscularly Cyst size was decreased $7.3\times7.2mm$ after 7 days GnRH treatment and disappeared after 14 days GnRH treatment. Also dermatitis by unilateral multiple follicular cysts were recovered after 21 days GnRH treatment.

• Journal of Chest Surgery
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• 제43권5호
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• pp.534-537
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• 2010

5세 때에 교통사고 후 지혈목적으로 대퇴정맥 결찰을 받은 26세 남자 환자가 입원 5일 전 축구하다 생긴 좌측 하지의 정맥궤양에서 나타난 출혈을 주소로 입원하였다. 환자는 좌측 하지에 하지 정맥류의 발생과 정체성 피부염과 정맥 궤양이 있었다. 좌측 대퇴정맥 혈류를 우측 대퇴정맥으로 환류시키려고 우측 대복재정맥을 이용하여 동정맥루가 있는 우회로 조성술을 시행하였다. 우회로의 원활한 개통을 위해 만든 동정맥루는 처음 수술 6주 후에 폐쇄하였다. 환자는 수술 후 6개월 간 좌측 하지 둘레가 비교적 일정하게 유지되고 있다. 이와 같이 만성 대퇴정맥 결찰 환자에 대한 정맥 crossover 우회로 조성술 1예를 치험하였기에 보고하는 바이다.

• 한국환경보건학회지
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• 제38권6호
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• pp.472-481
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• 2012

Objectives: This study aims to investigate the AD (allergic diseases: asthma, allergic rhinitis and atopic dermatitis) prevalence among elementary schoolchildren in an industrial city, Ulsan, and identify major environmental risk factors associated with AD prevalence. Methods: Data on the physician-diagnosed prevalence over the past 12 months and potential risk factors of AD were collected through a questionnaire from a 2009-2010 survey of 4,067 schoolchildren living in different urban environments. The logistic regression analysis was performed to assess differences in AD prevalence among the areas and to determine which environmental factors impacted AD. Results: Our survey results showed that the AD prevalence rate ranged between 26.2% and 35.9%. Children living in polluted areas (near industrial and central urban areas) had about a 10% higher prevalence of AD than did those living in coastal or suburban residences. The Chi-Square test demonstrated that this local difference was statistically significant before and after adjustment of major confounders such as parental AD history and parental education. The results of the logistic regression analysis showed a statistically significant association between several environmental factors (ventilation in winter, odor conditions and exposure to traffic smoke, and outdoor $PM_{10}/O_3$ pollution) and the prevalence of AD found by multivariate model after adjusting confounders. Conclusion: These results suggest that local differences in AD prevalence are significantly associated with outdoor environmental factors. Although there are likely to be other risk factors for AD, living in a polluted area and exposure to high levels of air pollutants can contribute to an increased risk of childhood AD.