PMID- 25573403 OWN - NLM STAT- MEDLINE DCOM- 20151123 LR - 20240109 IS - 1878-1705 (Electronic) IS - 1567-5769 (Linking) VI - 24 IP - 2 DP - 2015 Feb TI - Zerumbone enhances the Th1 response and ameliorates ovalbumin-induced Th2 responses and airway inflammation in mice. PG - 383-391 LID - S1567-5769(14)00505-0 [pii] LID - 10.1016/j.intimp.2014.12.027 [doi] AB - Zerumbone is a sesquiterpene compound isolated from the rhizome of wild ginger, Zingiber zerumbet Smith. The rhizomes of the plant are used as a spice and traditional medicine. Zerumbone was shown to possess anticarcinogenic, anti-inflammatory, and antioxidant properties. However, the antiallergic activity and the underlying mechanism of zerumbone have not been reported. Herein, we investigated the immunomodulatory effects of zerumbone on antigen-presenting dendritic cells (DCs) in vitro and its potential therapeutic effects against ovalbumin (OVA)-induced T helper 2 (Th2)-mediated asthma in mice. In the presence of zerumbone, lipopolysaccharide-activated bone marrow-derived DCs enhanced T cell proliferation and Th1 cell polarization in an allogeneic mixed lymphocyte reaction. In animal experiments, mice were sensitized and challenged with OVA, and were orally treated with different doses of zerumbone after sensitization. Circulating titers of OVA-specific antibodies, airway hyperresponsiveness to methacholine, histological changes in lung tissues, the cell composition and cytokine levels in bronchoalveolar lavage fluid, and cytokine profiles of spleen cells were assessed. Compared to OVA-induced hallmarks of asthma, oral administration of zerumbone induced lower OVA-specific immunoglobulin E (IgE) and higher IgG2a antibody production, attenuated airway hyperresponsiveness, prevented eosinophilic pulmonary infiltration, and ameliorated mucus hypersecretion. Zerumbone treatment also reduced the production of eotaxin, keratinocyte-derived chemokine (KC), interleukin (IL)-4, IL-5, IL-10, and IL-13, and promoted Th1 cytokine interferon (IFN)-gamma production in asthmatic mice. Taken together, these results suggest that zerumbone exhibits an antiallergic effect via modulation of Th1/Th2 cytokines in an asthmatic mouse model. CI - Copyright (c) 2014 Elsevier B.V. All rights reserved. FAU - Shieh, Ying-Hua AU - Shieh YH AD - Department of Family Medicine, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan. FAU - Huang, Huei-Mei AU - Huang HM AD - Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, Taipei, Taiwan. FAU - Wang, Ching-Chiung AU - Wang CC AD - School of Pharmacy, College of Pharmacy, Taipei Medical University, Taipei, Taiwan. FAU - Lee, Chen-Chen AU - Lee CC AD - Department of Microbiology and Immunology, School of Medicine, China Medical University, Taichung, Taiwan. FAU - Fan, Chia-Kwung AU - Fan CK AD - Department of Parasitology, College of Medicine, Taipei Medical University, Taipei, Taiwan. FAU - Lee, Yueh-Lun AU - Lee YL AD - Department of Microbiology and Immunology, College of Medicine, Taipei Medical University, Taipei, Taiwan. Electronic address: yllee@tmu.edu.tw. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't DEP - 20150105 PL - Netherlands TA - Int Immunopharmacol JT - International immunopharmacology JID - 100965259 RN - 0 (Anti-Allergic Agents) RN - 0 (Cytokines) RN - 0 (Immunoglobulin G) RN - 0 (Sesquiterpenes) RN - 37341-29-0 (Immunoglobulin E) RN - 471-05-6 (zerumbone) RN - 9006-59-1 (Ovalbumin) SB - IM EIN - Int Immunopharmacol. 2017 Sep;50:371. PMID: 28751107 MH - Animals MH - Anti-Allergic Agents/*pharmacology/therapeutic use MH - Asthma/blood/drug therapy/*immunology/pathology MH - Bronchial Hyperreactivity/blood/drug therapy/*immunology/pathology MH - Bronchoalveolar Lavage Fluid/cytology/immunology MH - Cytokines/immunology MH - Dendritic Cells/drug effects/immunology MH - Female MH - Immunoglobulin E/blood/immunology MH - Immunoglobulin G/blood MH - Lung/drug effects/pathology MH - Mice, Inbred BALB C MH - Mice, Inbred C57BL MH - Ovalbumin/immunology MH - Sesquiterpenes/*pharmacology/therapeutic use MH - Spleen/cytology MH - Th1 Cells/*drug effects/immunology MH - Th2 Cells/*drug effects/immunology OTO - NOTNLM OT - Asthma OT - Dendritic cell OT - Th1 cell OT - Th2 cell OT - Zerumbone EDAT- 2015/01/13 06:00 MHDA- 2015/12/15 06:00 CRDT- 2015/01/10 06:00 PHST- 2014/08/12 00:00 [received] PHST- 2014/11/21 00:00 [revised] PHST- 2014/12/22 00:00 [accepted] PHST- 2015/01/10 06:00 [entrez] PHST- 2015/01/13 06:00 [pubmed] PHST- 2015/12/15 06:00 [medline] AID - S1567-5769(14)00505-0 [pii] AID - 10.1016/j.intimp.2014.12.027 [doi] PST - ppublish SO - Int Immunopharmacol. 2015 Feb;24(2):383-391. doi: 10.1016/j.intimp.2014.12.027. Epub 2015 Jan 5.