Abstract:
본발명은꿩꼬리풀추출물을이용한항염증용조성물을개시한다. 구체적으로 LPS(lipopolysaccharide)로자극된대식세포에서 NO 생성억제활성, PGE생성억제활성, 염증성사이토카인(TNF-α, IL-6 및 IL-1β) 생성억제활성그리고 iNOS 및 COX-2 생성억제활성을보이고, LPS로자극된골수유래수지상세포에서염증성사이토카인인 IL-12p40의생성억제활성을보이며, 나아가 IFN-γ로자극된각질형성세포인 HaCaT keratinocytes에서염증성케모카인인 MDC(macrophage-derived chemokine)의생성억제활성을보이는꿩꼬리풀추출물을이용한항염증용조성물을개시한다.
Abstract:
Disclosed is a functional natural fragrance composition using an essential oil extract of Torreya nucifera leaves. Specifically the present invention provides a functional natural fragrance composition using an essential oil extract of Torreya nucifera leaves with anti-stress activity as an active ingredient. The composition is used as a skin external application, a bath preparation, and a perfume composition.