대한한의학회지 (The Journal of Korean Medicine)
- 제25권3호
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- Pages.137-148
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- 2004
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- 1010-0695(pISSN)
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- 2288-3339(eISSN)
시호청간산 투여가 아토피 피부염을 유발한 동물모델의 각질층 기능회복에 미치는 영향
The Efficacy of Sihocheonggan-san (Chaihuqinggan-san) Extract to Improve the Function of Stratum Corneum on Mice Model after Atopic Dermatitis Elicitation.
- Park Min-Chul (Department of Ophthamology & Otolaryngology & Dermatology, College of Oriental Medicine, DongGuk University) ;
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Choi In-Hwa
(Department of Ophthamology & Otolaryngology & Dermatology, College of Oriental Medicine, DongGuk University)
- 발행 : 2004.09.01
초록
Objectives : To study change of external dermal formation, change of leukocytes in vasculature, change of lipid formation in stratum corneum and distribution of ceramide through administering Sihocheonggan-san (SC) extract on to the control (CON). This study was done through forcing injury to mice's back skin which have lipid protection formation in stratum corneum. Materials and Methods : The CON to which damage was caused intentionally using the external application on the mice's back skin used the SC. The change of leukocytes in vasculature were identified through optima 5.2 and Student's t-test and the results were made into a dermal formation graph. Results : After dispensing SC extract into the CON, dermal injury was decreased. Especially, recover of lipid protection formation, which includes lipid and ceramide in stratum corneum suppressing acute inflammation that some factors are PKC, TNF-α, IL-12B which controlled the secretion of relating inflammatory cytokine, also went onto decrease of angiogenesis, and a decrease of degranulated mast cells was noted. In addition, the decrease of epithelial injury also caused the growth of cells to decrease in stratum basale and cytoclasis. In the vasculature, the leukocytes were also decreased and it could relate to decrease in CON. Conclusions : SC has effect on CON suppressing the dermal injury through recovering of lipid protection formation in stratum corneum.