생쥐의 B 세포에서 anti-CD40과 rIL-4로 유도된 싸이토카인 생산에 대한 자오가의 효과 = Effects of Acanthopanacis senticosi Radix on anti-CD40- and recombinant interleukin-4-induced cytokine production in murine B-cells생쥐의 B 세포에서 anti-CD40과 rIL-4로 유도된 싸이토카인 생산에 대한 자오가의 효과

다국어 초록 (Multilingual Abstract)

Objectives : In order to study the anti-allegy effect of water extract of Acanthopanacis senticosi Radix (ASR) on the B-cells from healthy Balblc mice. Methods : The cytotoxicity of ASR was measured with the murine normal lung fibroblast cells by modified SRB assay. And the murine splenic B-cells was stimulated with anti-CD40 mAb and rIL4. The various cytokines related with allergy were measured by flow-cytometry and by RT-PCR with electophoresis. Results : The anti-allegy effects to ASR were identified and observed. The cytotoxicity of ASR on mouse lung fibroblast cells showed no significant activities. ASR had inhibitory effect on CD23+, CD69+, and IgE expression by ASR with anti-CD40 mAb plus rL-4-stimulated murine splenic B-cells. ASR had inhibitory effect on cytokines (E-lb, IL-4, IL-6, IL-10, TNF-a, TGF-81, INF-Y) and transcript expression and IgE production by ASR with anti-CD40 mAb plus rIL-4-stimulated murine splenic B-cells. Conclusion : We concluded that ASR showed anti-allegy effect on murine splenic B-cells.