하수오 추출물(Polygonum multiflorum)이 아토피 피부염 유발 NC/Nga 생쥐의 알레르기 반응에 미치는 영향

• 영문명: Effect of Polygonum multipolarum extract on the allergic reaction of NC/Nga mice causing atopic dermatitis
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 문지선(Ji-Sun Moon) 최은영(Eun-Young Choi)
• 간행물 정보: 『한국응용과학기술학회지』한국응용과학기술학회지 제37권 제1호, 66~75쪽, 전체 10쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2020.02.29

영문 초록

Atopic dermatitis (AD) usually develops in patients with an individual or family history of allergic diseases, and is characterized by chronic relapsing inflammation seen specially in childhood, association with IgE hyperproduction and precipitation by environmental factors. and wished to examine closely effect that Polygonum multiflorum isolated PM-E and PM-70M orally adminstration used to atopy dermatitis disease patient get in atopy eruption control experimentally. Atopic dermatitis is a chronically relapsing inflammatory skin disease. Animal models induced by relevant allergens play a very important role in the elucidation of the disease. This study was investigated the anti-allergic effect of PM-E and PM-70M on BMAC induced atopic dermatitis in NC/Nga mice. We summerized as the follow. PM-E and PM-70M significantly reduced the skin number of total cell number, CD4+ and CD11b+/Gr-1 cell compared with positive control and decreased the invasion of CD4+ cell in dorsal skin tissue compared with positive control group by using immunohistochemical staining and chemokine such as eotaxin and CCR3 compared with positive control group. PM-E and PM-70M markedly suppressed invasion and edema of leukocytes and mast cell in dorsal skin. Taken together, these findings suggested that PM-E and PM-70M has an anti-allergic activity and this might be useful for the clinical application to treat allergic diseases such as atopic dermatitis.

목차

1. Introduction

2. Experimental Method

3. Results and Discussion

4. Conclusion

키워드

Polygonum multipolarum extract Atopic Dermatitis Allergy Skin tissue