석고가미복합방이 Anti-CD40과 rIL-4로 유도된 생쥐의 B 세포에서 싸이토카인 생성 및 면역글로블린 E에 미치는 효과

Effects of Seokgokamibokhapbang(SGBHB) on anti-CD40-and recombinant IL-4-induced cytokine production and immunoglobulin E and histanine release in highly purified mouse B cells

  • 최문석 (대전대학교 한의과대학 해부학교실) ;
  • 김수명 (대전대학교 한의과대학 해부학교실) ;
  • 남궁욱 (대전대학교 신경생리학교실) ;
  • 김동희 (대전대학교 한의과대학 병리학교실)
  • Choi, Moon-Suk (Dept. of Anatomy, Collage of Oriental Medicine, Daejeon Univ.) ;
  • Kim, Su-Myung (Dept. of Anatomy, Collage of Oriental Medicine, Daejeon Univ.) ;
  • Namgung, Uk (Dept. of Neurophysiology, Collage of Oriental Medicine, Daejeon Univ.) ;
  • Kim, Dong-Hee (Dept. of Pathology, Collage of Oriental Medicine, Daejeon Univ.)
  • 심사 : 2004.10.14
  • 발행 : 2004.12.30

초록

In the present study, we exarnined anti-allergic effect of SGBHB in cultured B cells. B cells were prepared from isolated murine splenocytes and activated by co-treatment of anti-CD40 monoclonal antibody and recombinant IL-4 allergens. Anti-allergic effects of SGBHB in activated B cells were determined by measuring B cell surface activated molecules (CD23+ and CD11a+), and expression levels of IL-$1{\beta}$, IL-6, IL-10, TNF-$\alpha$, IgE, and HRF. The major findings are summarized as follows. 1. SGBHB treatment did not produce significant cytotoxic effects on mouse lung fibroblast cells. 2. SGBHB produced significant inhibitory effect on the expression of B cell surface activated molecules (CD23+ and CD11a) in activated B cells. 3. SGBHB treatment significantly inhibited expression levels of IL-$1{\beta}$, IL-6, and TNF-$\alpha$ mRNAs in activated B cells.IL-6 protein levels were significantly decreased by $100{\mu}g/m{\ell}$ of SGBHB treatrrient, and TNF-$\alpha$ protein levels were decreased compared to the control group, but statistically insignificant. 4. SGBHB treatment significantly increased IL-10 at both mRNA and protein levels in activated B cells. 5. SGBHB treatment significantly inhibited levels of IgE production. Thus, the present data suggest that SGBHB has an anti-allergic effect on activated B cells by controlling irnmune responses, and further implicates the possibility on clinical application as a therapeutic agent.

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