title: Artemisia iwayomogi inhibits immediate-type allergic reaction and inflammatory cytokine secretion.
abstract: The immediate-type allergic reaction is involved in many allergic diseases such as asthma and allergic rhinitis. The discovery of drugs for the treatment of immediate-type allergic diseases is a very important subject in human health. In this study, we investigated the effect of Artemisia iwayomogi (AIAE) on mast cell-mediated allergic reaction and inflammatory cytokine secretion. AIAE inhibited compound 48/80-induced systemic reactions in mice. AIAE decreased the passive cutaneous anaphylaxis (PCA) reaction activated by antidinitrophenyl (anti-DNP) IgE antibody. AIAE dose-dependently reduced histamine release from rat peritoneal mast cells activated by compound 48/80 or anti-DNP IgE. Furthermore, AIAE attenuated the phorbol 12-myristate 13-acetate plus calcium ionophore A23187-stimulated tumor necrosis factor-alpha and interleukin-6 secretion in human mast cells. These results provide evidence that AIAE may be beneficial in the treatment of allergic diseases.
authors.affiliation: College of Pharmacy, Woosuk University, Jeonju, Jeonbuk, Korea. tyshin@mail.woosuk.ac.kr
authors.forename: Tae-Yong
authors.initials: TY
authors.lastname: Shin
authors.forename: Jeong-Suk
authors.initials: JS
authors.lastname: Park
authors.forename: Sang-Hyun
authors.initials: SH
authors.lastname: Kim
mesh_terms: D000818:Animals; D019306:Artemisia / Q000737:chemistry*; D000001:Calcimycin / Q000494:pharmacology; D045744:Cell Line, Tumor; D016207:Cytokines / Q000378:metabolism*; D006636:Histamine Release / Q000187:drug effects; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000139:chemically induced / Q000378:metabolism / Q000517:prevention & control*; D007073:Immunoglobulin E / Q000008:administration & dosage / Q000276:immunology; D008297:Male; D008407:Mast Cells / Q000166:cytology / Q000187:drug effects / Q000378:metabolism; D051379:Mice; D008813:Mice, Inbred ICR; D010936:Plant Extracts / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology*; D018515:Plant Leaves / Q000737:chemistry; D051381:Rats; D017207:Rats, Sprague-Dawley; D013755:Tetradecanoylphorbol Acetate / Q000494:pharmacology; D014409:Tumor Necrosis Factor-alpha / Q000378:metabolism; D003189:p-Methoxy-N-methylphenethylamine / Q000008:administration & dosage / Q000633:toxicity
chemical_list: D016207:Cytokines; D010936:Plant Extracts; D014409:Tumor Necrosis Factor-alpha; D007073:Immunoglobulin E; D000001:Calcimycin; D003189:p-Methoxy-N-methylphenethylamine; D013755:Tetradecanoylphorbol Acetate