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Abstract Title:

Inhibition of Mast Cell-Mediated Allergic Responses by Arctii Fructus Extracts and Its Main Compound Arctigenin.

Abstract Source:

J Agric Food Chem. 2017 Nov 1 ;65(43):9443-9452. Epub 2017 Oct 17. PMID: 28976750

Abstract Author(s):

Ji-Ye Kee, Seung-Heon Hong

Article Affiliation:

Ji-Ye Kee

Abstract:

The Arctium lappa seeds (Arctii Fructus) and its major active compound, arctigenin (ARC), are known to have anticancer, antiobesity, antiosteoporosis, and anti-inflammatory activities. However, the effect of Arctii Fructus and ARC on mast cell-mediated allergic inflammation and its associated mechanism have not been elucidated. Therefore, we attempted to investigate the antiallergic activity of Arctii Fructus and ARC on mast cells and experimental mouse models. Arctii Fructus water extract (AFW) or ethanol extract (AFE) and ARC reduced the production of histamine and pro-inflammatory cytokines such as interleukin (IL)-1β, IL-6, IL-8, and TNF-α in mast cells. AFW, AFE, and ARC inhibited phosphorylation of MAPKs and NF-κB in activated mast cells. Moreover, IgE-mediated passive cutaneous anaphylaxis and compound 48/80-induced anaphylactic shock were suppressed by AFW, AFE, and ARC administration. Theseresults suggest that Arctii Fructus and ARC are potential therapeutic agents against allergic inflammatory diseases.

Study Type : Animal Study, In Vitro Study

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