A new therapy for allergic rhinitis using liposome and NKT cell-mediated immunity system
Project/Area Number |
15K10778
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Otorhinolaryngology
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Research Institution | Chiba University |
Principal Investigator |
Yonekura Syuji 千葉大学, 医学部附属病院, 助教 (20400939)
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Project Period (FY) |
2015-04-01 – 2018-03-31
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Project Status |
Completed (Fiscal Year 2017)
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Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2017: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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Keywords | アレルギー性鼻炎 / NKT細胞 / Liposome / α-Galactosylceramide / NKT細胞 / Liposome |
Outline of Final Research Achievements |
The efficacy and safety of allergen specific sublingual immunotherapy (SLIT) are established. However, SLIT requires a long administration period of about for three years. I planned the use of the immunoregulation action of the NKT cell for treatment of allergic rhinitis. In this study, I administered ovalbumin (OVA) and liposome including α-GalCer into the oral submucosa of allergic rhinitis mouse model. Administration of OVA/ liposome pulsed α-GalCer suppressed antigen-specific responses. The new therapy for allergic rhinitis using liposome and NKT cell-mediated immunity system may enhance therapeutic efficacy and shorten duration of treatment.
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Report
(4 results)
Research Products
(10 results)
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[Journal Article] Complementary and alternative medicine for allergic rhinitis in Japan2017
Author(s)
Yonekura S, Okamoto Y, Sakurai D, Sakurai T, Iinuma T, Yamamoto H, Hanazawa T, Horiguchi S, Kurono Y, Honda K, Majima Y, Masuyama K, Takeda N, Fujieda S, Okano M, Ogino S, Okubo.
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Journal Title
Allergology International
Volume: 66
Issue: 3
Pages: 425-431
DOI
NAID
ISSN
1323-8930, 1440-1592
Related Report
Peer Reviewed / Open Access
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