Planta Med 2004; 70(5): 474-476
DOI: 10.1055/s-2004-818981
Letter
© Georg Thieme Verlag KG Stuttgart · New York

Deoxypodophyllotoxin, a Naturally Occurring Lignan, inhibits the Passive Cutaneous Anaphylaxis Reaction

Chang Xiu Lin1 , Min Jung Son1 , Hye Kyung Ju1 , Tae Chul Moon1 , Eunkyung Lee1 , So Hee Kim2 , Mi-Jeong Kim2 , Jong Keun Son1 , Seung Ho Lee1 , Hyeun Wook Chang1
  • 1College of Pharmacy, Yeungnam University, Gyongsan, Korea
  • 2National Institute of Toxicological Research, Seoul, Korea
This work was supported by Korea Research Foundation Grant (KRF-2002 - 005-E00018).
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Publikationsverlauf

Received: October 29, 2003

Accepted: February 15, 2004

Publikationsdatum:
04. Mai 2004 (online)

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Abstract

This study examined the effect of a podophyllotoxin derivative, deoxypodophyllotoxin (anthricin), which is a medicinal herb product isolated from Anthriscus sylvestris Hoffm. Deoxypodophyllotoxin was tested in a rat PCA (passive cutaneous anaphylaxis) assay by administering deoxypodophyllotoxin intraperitoneally (1.0 to 10 mg/kg, i. p.) and intravenously (0.25 to 1.0 mg/kg, i. v.). Deoxypodophyllotoxin dose-dependently inhibited the PCA reaction activated by anti-dinitrophenyl (DNP) IgE. The PCA inhibitory activity of deoxypodophyllotoxin was stronger than those of prednisolone and indomethacin, which were used as positive controls. These results suggest that deoxypodophyllotoxin may be beneficial in regulating the immediate-type allergic reaction.

References

Dr. Hyeun Wook Chang

College of Pharmacy

Yeungnam University

Gyongsan 712-749

Korea

Telefon: +82-53-810-2811, +82-53-810-2818

Fax: +82-53-811-3871

eMail: hwchang@yu.ac.kr

eMail: seungho@yu.ac.kr