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Phellinus linteus Grown on Germinated Brown Rice Inhibits IgE-Mediated Allergic Activity through the Suppression of FcεRI-Dependent Signaling Pathway In Vitro and In Vivo
المؤلفون المشاركون
المصدر
Evidence-Based Complementary and Alternative Medicine
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-11-29
دولة النشر
مصر
عدد الصفحات
15
التخصصات الرئيسية
الملخص EN
Phellinus linteus (PL) has been used as a traditional herbal medicine owing to its immune regulatory activity.
Previous studies reported that PL grown on germinated brown rice (PBR) exerted immunomodulatory, anticancer, and anti-inflammatory activities.
However, role of PBR on type I hypersensitive reactions has not been studied yet.
We found that PBR contained more polyphenolic compounds than PL extract.
Among fractions, PBR butanol fraction (PBR-BuOH) significantly contained the most amounts of total polyphenolic contents compared with all extracts or fractions.
In this study, anti-allergic activity of PBR-BuOH was examined using in vitro and in vivo models of immunoglobulin E/antigen- (IgE/Ag-) stimulated allergy.
The inhibitory activity of degranulation was higher in PBR-BuOH (IC50 41.31 ± 0.14 μg/mL) than in PL-BuOH (IC50 108.07 ± 8.98 μg/mL).
We observed that PBR-BuOH suppressed calcium influx and the level of TNF-α and IL-4 mRNA expression in a dose-dependent manner.
The phosphorylation of Fyn, Gab2, PI3K, Syk, and IκB protein is reduced by PBR-BuOH.
Oral administration of PBR-BuOH inhibited allergic reactions including the extravasation of Evans blue dye, ear swelling, and infiltration of immune cells in mice with passive cutaneous anaphylaxis (PCA).
These findings suggest that PBR-BuOH might be used as a functional food, a health supplement, or a drug for preventing type I hypersensitive allergic disease.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kwon, Ha-Kyoung& Park, Hye-Jin. 2019. Phellinus linteus Grown on Germinated Brown Rice Inhibits IgE-Mediated Allergic Activity through the Suppression of FcεRI-Dependent Signaling Pathway In Vitro and In Vivo. Evidence-Based Complementary and Alternative Medicine،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1148565
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kwon, Ha-Kyoung& Park, Hye-Jin. Phellinus linteus Grown on Germinated Brown Rice Inhibits IgE-Mediated Allergic Activity through the Suppression of FcεRI-Dependent Signaling Pathway In Vitro and In Vivo. Evidence-Based Complementary and Alternative Medicine No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1148565
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kwon, Ha-Kyoung& Park, Hye-Jin. Phellinus linteus Grown on Germinated Brown Rice Inhibits IgE-Mediated Allergic Activity through the Suppression of FcεRI-Dependent Signaling Pathway In Vitro and In Vivo. Evidence-Based Complementary and Alternative Medicine. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1148565
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1148565
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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