2010 Fiscal Year Final Research Report
Comprehensive analysis of eosinophil-specific mRNA expression profiles
Project/Area Number |
20591196
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
膠原病・アレルギー・感染症内科学
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Research Institution | National Research Institute for Child Health and Development |
Principal Investigator |
MATSUMOTO Kenji National Research Institute for Child Health and Development, 免疫アレルギー研究部・アレルギー研究室, 室長 (60181765)
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Research Collaborator |
SAITO Hirohisa 独立行政法人国立成育医療研究センター, 免疫アレルギー研究部, 部長 (40130166)
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Project Period (FY) |
2009 – 2011
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Keywords | 好酸球 / マイクロアレイ / 網羅的遺伝子発現解析 / Amphyregulin / CCL23 |
Research Abstract |
The number of eosinophils is well known to be one of the best clinical markers for assessing the severity of allergic inflammation; however, the precise roles of eosinophils in vivo remain unclear. In the present study we comprehensively analyzed mRNA expression profiles of eosinophils after exposure to various cytokines, chemokines and immobilized immunoglobulins, and compared them with those of human blood cells. As a result, we identified a number of genes specifically expressed in human eosinophil. Those included cytokines and chemokines, suggesting that eosinophils may play important roles not only as effecter cells but also as regulatory cells in vivo.
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[Journal Article] Eosinophilic gastrointestinal disorders in infants : a Japanese case series.2011
Author(s)
Yamada Y, Nishi A, Ebara Y, Kato M, Yamamoto H, Morita H, Nomura I, Matsumoto K, Hirato J, Hatakeyama SI, Suzuki N, Hayashi Y.
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Journal Title
Int Arch Allergy Immunol. 155 Suppl 1
Pages: 40-5
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[Journal Article] Paracrine IL-33 stimulation enhances lipopolysaccharide-mediated macrophage activation.2011
Author(s)
Ohno T, Oboki K, Morita H, Kajiwara N, Arae K, Tanaka S, Ikeda M, Iikura M, Akiyama T, Inoue J, Matsumoto K, Sudo K, Azuma M, Okumura K, Kamradt T, Saito H, Nakae S.
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Journal Title
PLoS ONE. 6
Pages: e18404
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[Journal Article] Four distinct subtypes of non-IgE-mediated gastro- intestinal food allergies in neonates and infants, distinguished by their initial symptoms.2011
Author(s)
Nomura I, Morita H, Hosokawa S, Hoshina H, Fukuie T, Watanabe M, Ohtsuka Y, Shoda T, Terada A, Takamasu T, Arai K, Ito Y, Ohya Y, Saito H, Matsumoto K.
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Journal Title
J Allergy Clin Immunol. 127
Pages: 685-8
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[Journal Article] Thymic stromal lymphopoietin gene promoter polymorphisms are associated with susceptibility to bronchial asthma.2011
Author(s)
Harada M, Hirota T, Jodo AI, Hitomi Y, Sakashita M, Tsunoda T, Miyagawa T, Doi S, Kameda M, Fujita K, Miyatake A, Enomoto T, Noguchi E, Masuko H, Sakamoto T, Hizawa N, Suzuki Y, Yoshihara S, Adachi M, Ebisawa M, Saito H, Matsumoto K, Nakajima T, Mathias RA, Rafaels N, Barnes KC, Himes BE, Duan QL, Tantisira KG, Weiss ST, Nakamura Y, Ziegler SF, Tamari M.
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Journal Title
Am J Respir Cell Mol Biol. 44
Pages: 787-93
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[Journal Article] Overexpression of LEDGF/DFS70 induces IL-6 via p38 activation in HaCaT cells, similar to that seen in the psoriatic condition.2010
Author(s)
Takeichi T, Sugiura K, Muro Y, Matsumoto K, Ogawa Y, Futamura K, Kaminuma O, Hashimoto N, Shimoyama Y, Saito H, Tomita Y.
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Journal Title
J Invest Dermatol. 130
Pages: 2760-7
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[Journal Article] IL-33 is a crucial amplifier of innate rather than acquired immunity.2010
Author(s)
Oboki K, Ohno T, Kajiwara N, Arae K, Morita H, Ishii A, Nambu A, Abe T, Kiyonari H, Matsumoto K, Sudo K, Okumura K, Saito H, Nakae S.
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Journal Title
Proc Natl Acad Sci USA. 107
Pages: 18581-6
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[Journal Article] Cells of extraembryonic mesodermal origin confer human dystrophin in the Mdx model of duchenne muscular dystrophy.2010
Author(s)
Kawamichi Y, Cui CH, Toyoda M, Makino H, Horie A, Takahashi Y, Matsumoto K, Saito H, Ohta H, Saito K, Umezawa A.
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Journal Title
J Cell Physiol. 223
Pages: 695-702
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[Journal Article] Proactive treatment appears to decrease serum immunoglobulin-E levels in patients with severe atopic dermatitis.2010
Author(s)
Fukuie T, Nomura I, Horimukai K, Manki A, Masuko I, Futamura M, Narita M, Ohzeki T, Matsumoto K, Saito H, Ohya Y.
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Journal Title
Br J Dermatol. 163
Pages: 1127-9
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[Journal Article] TH2 cytokines potently induce an appetite-stimulating peptide, melanin-concentrating hormone, in human vascular endothelial cells.2009
Author(s)
Orihara K, Morita H, Yagami A, Kajiwara N, Nakae S, Matsumoto K, Nagasaki H, Saito Y, Saito H, Matsuda A.
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Journal Title
J Allergy Clin Immunol. 124
Pages: 612-4,4 e1-2
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[Journal Article] Large scale genotyping study for asthma in the Japanese population.2009
Author(s)
Imada Y, Fujimoto M, Hirata K, Hirota T, Suzuki Y, Saito H, Matsumoto K, Akazawa A, Katsunuma T, Yoshihara S, Ebisawa M, Shibasaki M, Arinami T, Tamari M, Noguchi E.
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Journal Title
BMC Res Notes. 2
Pages: 54
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[Journal Article] Functional analysis of the thymic stromal lymphopoietin variants in human bronchial epithelial cells.2009
Author(s)
Harada M, Hirota T, Jodo AI, Doi S, Kameda M, Fujita K, Miyatake A, Enomoto T, Noguchi E, Yoshihara S, Ebisawa M, Saito H, Matsumoto K, Nakamura Y, Ziegler SF, Tamari M.
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Journal Title
Am J Respir Cell Mol Biol. 40
Pages: 368-74
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