Induction of tolerance in the airways by extracellular ATP
Project/Area Number |
26670420
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
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Allocation Type | Multi-year Fund |
Research Field |
Respiratory organ internal medicine
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Research Institution | Kitasato University (2015) Keio University (2014) |
Principal Investigator |
Suzuki Yusuke 北里大学, 北里研究所病院, 部長(医師) (80306696)
|
Co-Investigator(Renkei-kenkyūsha) |
KUBO Akiharu 慶應義塾大学, 医学部, 専任講師 (70335256)
KAWASAKI Hiroshi 慶應義塾大学, 医学部, 特任助教 (70445344)
|
Project Period (FY) |
2014-04-01 – 2016-03-31
|
Project Status |
Completed (Fiscal Year 2015)
|
Budget Amount *help |
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | 免疫寛容 / 免疫寛容の誘導 |
Outline of Final Research Achievements |
Our animal experiments indicated amelioration of allergic airway inflammation after skin injury, which was opposite to commonsense. Thus we hypothesized that skin injury induced an allergy-protecting factor. We assumed the factor would be ATP and administrated ATP directly on animal skin. However, it turned out to be ineffective. We are seeking another candidate factor by analyzing injured skin tissue with DNA microarray.
|
Report
(3 results)
Research Products
(10 results)
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[Journal Article] Distinct effects of endogenous interleukin-23 on eosinophilic airway inflammation in response to different antigens2015
Author(s)
Ogawa R, Suzuki Y, Kagawa S, Masaki K, Fukunaga K, Yoshimura A, Fujishima S, Terashima T, Betsuyaku T, Asano K
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Journal Title
Allergology International
Volume: 64
Issue: Supplement.1
Pages: 24-29
DOI
NAID
ISSN
1323-8930, 1440-1592
Related Report
Peer Reviewed
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[Journal Article] Phenotype of asthma related with high serum periostin levels2015
Author(s)
Matsusaka M, Kabata H, Fukunaga K, Suzuki Y, Masaki K, Mochimaru T, Sakamaki F, Oyamada Y, Inoue T, Oguma T, Sayama K, Koh H, Nakamura M, Umeda A, Ono J, Ohta S, Izuhara K, Asano K, Betsuyaku T.
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Journal Title
Allergology International
Volume: 64
Issue: 2
Pages: 175-180
DOI
NAID
ISSN
1323-8930, 1440-1592
Related Report
Peer Reviewed / Open Access
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