• 대한한방소아과학회지
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• 제20권1호
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• pp.69-83
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• 2006

We investigated the effect of Sungmagalkun-tang (SGT) on the allergy. We conformed compound 48/80-induced active systemic anaphylatic shock, anti-dinitrophenyl IgE-mediated passive cutaneous anaphylaxis and ovalbumin-induced anaphylatic shock. Also observed IL-4 and GM-CSF mRNA expression in ovalbumin-induced allergic lung tissue and RBL-2H3. Histamine release is measured in RBL-2H3. SGT inhibited active systemic anaphylatic shock, passive cutaneous anaphylaxis and ovalbumin-induced anaphylatic shock by oral administration. We observed that SGT was concentration-dependently reduced IL-4 and GM-CSF mRNA expression in ovalbumin-induced allergic lung tissue and RBL-2H3 by SGT. In addition, SGT reduced histamine release in RBL-2H3. These results indicate that SGT has anti-histamic effect and controls IL-4 and GM-CSF mRNA expression on allergy.

• 대한한방소아과학회지
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• 제22권1호
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• pp.95-102
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• 2008

Objectives The purpose of this study was to examine the anti allergic reaction with Cheonmaec-tang. Methods We examined Cell Viability, ${\beta}$-hexosaminidase, TNF-${\alpha}$, IL-4 secretion from RBL-2H3 cell after pretreatment with 2 ㎎/ml, 4 ㎎/ml of Cheonmaec-tang. Results We observed that Cheonmaec-tang is reduced to ${\beta}$-hexosaminidase, TNF-${\alpha}$, IL-4 secretion in RBL-2H3 cell. Conclusions These results indicate that Cheonmaec-tang has anti-histamic effect and controls TNF-${\alpha}$, IL-4 secretion on allergic reaction.

• 동의생리병리학회지
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• 제22권3호
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• pp.660-665
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• 2008

In the present study, we investigated the anti-allergic effect of the water extract of Bopyeoyangyeong-jun(BYJ). To investigate the biological effect of BYJ, We examined cytotoxicity and inflammatory cytokine secretion with RBL-2H3. We examined Cell Viability, ${\beta}$-hexosaminidase, tumor necrosis factor-alpha(TNF-${\alpha}$), interleukin(IL)-4 secretion from RBL-2H3 cell after pre- treatment with Bopyeoyangyeong-jun of 1 mg/ml, 2 mg/ml. RBL-2H3 cell was stimulated with phorbol 12-myristate 13-acetate(PMA) and calcium ionophore A23187. BYJ by itself had no effect on viability of RBL-2H3 cell. We observed that Bopyeoyangyeong-jun reduced ${\beta}$-hexosaminidase, TNF-${\alpha}$, IL-4 secretion in RBL-2H3 cell. Taken together, these results indicate that Bopyeoyangyeong-jun has anti-histamic effect and controls TNF-${\alpha}$, IL-4 secretion on allergic reaction.