Association between Helicobacter pylori infection and bronchial asthma
Project/Area Number |
23590924
|
Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Gastroenterology
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Research Institution | Osaka City University |
Principal Investigator |
ARAKAWA Tetsuo 大阪市立大学, 医学(系)研究科(研究院), 教授 (60145779)
|
Co-Investigator(Kenkyū-buntansha) |
FUJIWARA Yasuhiro 大阪市立大学, 大学院医学研究科, 准教授 (40285292)
TOMINAGA Kazunari 大阪市立大学, 大学院医学研究科, 准教授 (80336768)
WATANABE Toshio 大阪市立大学, 大学院医学研究科, 准教授 (50336773)
TANIGAWA Tetsuya 大阪市立大学, 大学院医学研究科, 講師 (70423879)
|
Project Period (FY) |
2011 – 2013
|
Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2011: ¥2,470,000 (Direct Cost: ¥1,900,000、Indirect Cost: ¥570,000)
|
Keywords | ヘリコバクター・ピロリ / 気管支喘息 / 喘息 / ヘリコバクター / ヘリコバクターピロリ |
Research Abstract |
Helicobacter pylori infection is pathogens associated with gastritis, peptic ulcers, and gastric cancer. However, epidemiological studies showed a negative association between H. pylori infection and development of bronchial asthma. The aim of the present project was to determine whether H. pylori infection affects development of bronchial asthma in an animal model. We examined effect of H. pylori infection on severity of ovalbumin- induced asthma in Mongolian gerbil. Ovalbumin induced similar severity of asthma, infiltration of inflammatory cells, cytokines, histological changes in both H. pylori infected and non-infected mice. H. pylori infection might not be associated with development of bronchial asthma.
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Report
(4 results)
Research Products
(27 results)
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[Journal Article] Anti-tumour necrosis factor agents reduce non-steroidal anti-inflammatory drug-induced small bowel injury in rheumatoid arthritis patients.2014
Author(s)
Watanabe T, Tanigawa T, Shiba M, Nadatani Y, Nagami Y, Sugimori S, Yamagami H, Watanabe K, Tominaga K, Fujiwara Y, Koike T, Arakawa T.
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Journal Title
Gut
Volume: 63
Issue: 3
Pages: 409-414
DOI
Related Report
Peer Reviewed
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[Journal Article] Role of small intestinal bacterial overgrowth in severe small intestinal damage in chronic non-steroidal anti-inflammatory drug users.2014
Author(s)
Muraki M, Fujiwara Y, Machida H, Okazaki H, Sogawa M, Yamagami H, Tanigawa T, Shiba M, Watanabe K, Tominaga K, Watanabe T, Arakawa T.
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Journal Title
Scand J Gastroenterol
Volume: 49
Pages: 267-273
Related Report
Peer Reviewed
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[Journal Article] Infliximab and/or immunomodulators inhibit immune responses to trivalent influenza vaccination in adults with inflammatory bowel disease.2014
Author(s)
Hagihara Y, Ohfuji S, Watanabe K, Yamagami H, Fukushima W, Maeda K, Kamata N, Sogawa M, Shiba M, Tanigawa T, Tominaga K, Watanabe T, Fujiwara Y, Hirota Y, Arakawa
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Journal Title
J Crohns Colitis.
Volume: 8
Issue: 3
Pages: 223-233
DOI
Related Report
Peer Reviewed
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[Journal Article] Rebamipide inhibits indomethacin-induced small intestinal injury : possible involvement of intestinal microbiota modulation by upregulation ofα-defensin 52013
Author(s)
Tanigawa T, Watanabe T, Otani K, Nadatani Y, Ohkawa F, Sogawa M, Yamagami H, Shiba M, Watanabe K, Tominaga K, Fujiwara Y, Takeuchi K, Arakawa T
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Journal Title
Eur J Pharmacol
Volume: 704
Issue: 1-3
Pages: 64-9
DOI
Related Report
Peer Reviewed
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[Journal Article] High-mobility group box 1 inhibits gastric ulcer healing through Toll-like receptor 4 and receptor for advanced glycation end products.2013
Author(s)
Nadatani Y, Watanabe T, Tanigawa T, Ohkawa F, Takeda S, Higashimori A, Sogawa M, Yamagami H, Shiba M, Watanabe K, Tominaga K, Fujiwara Y, Takeuchi K, Arakawa T.
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Journal Title
PLoS One
Volume: 8
Issue: 11
Pages: e80130-e80130
DOI
Related Report
Peer Reviewed
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[Journal Article] Mesenchymal stem cells administered in the early phase of tumorigenesis inhibit colorectal tumor development in rats2013
Author(s)
Katsuno T, Ochi M, Tominaga K, Tanaka F, Sogawa M, Tanigawa T, Yamagami H, Shiba M, Watanabe K, Watanabe T, Fujiwara Y, Arakawa T.
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Journal Title
Journal of Clinical Biochemistry and Nutrition
Volume: 53
Issue: 3
Pages: 170-175
DOI
NAID
ISSN
0912-0009, 1880-5086
Related Report
Peer Reviewed
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[Journal Article] A multicenter study on the prevalence of Eosinophilic Esophagitis and PPI-responsive esophageal eosinophilic infiltration2012
Author(s)
Fujiwara Y, Sugawa T, Tanaka F, Tatsuwaki H, Okuyama M, Hayakawa T, Yamamori K, Wada R, Ohtani K, Uno H, Tanigawa T, Watanabe Y, Tominaga K, Watanabe T, Takaishi O, Saeki Y, Nebiki H, Oshitani N, Sato H, Arakawa T
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Journal Title
Intern Med
Volume: 51
Pages: 3235-9
NAID
Related Report
Peer Reviewed
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[Journal Article] Toll-like receptor 9 signaling has anti-inflammatory effects on the early phase of Helicobacter pylori-induced gastritis.2012
Author(s)
Otani K, Tanigawa T, Watanabe T, Nadatani Y, Sogawa M, Yamagami H, Shiba M, Watanabe K, Tominaga K, Fujiwara Y, Arakawa T.
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Journal Title
Biochem Biophys Res Commun.
Volume: 426
Issue: 3
Pages: 342-9
DOI
Related Report
Peer Reviewed
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[Journal Article] Role of Th-2 cytokines in the development of Barrett's esophagus in rats2011
Author(s)
Kohata Y, Fujiwara Y, Machida H, Okazaki H, Yamagami H, Tanigawa T, Watanabe K, Watanabe T, Tominaga K, Wei M, Wanibuchi H, Arakawa T
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Journal Title
J Gastroenterol
Volume: 46
Issue: 7
Pages: 883-93
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Dysregulated upregulation of T-cell immunoglobulin and mucin domain-3 on mucosal T helper 1 cells in patients with Crohn's disease2011
Author(s)
Morimoto K, Hosomi S, Yamagami H, Watanabe K, Kamata N, Sogawa M, Machida H, Okazaki H, Tanigawa T, Nagahara H, Noda E, Tominaga K, Watanabe T, Fujiwara Y, Maeda K, Hirakawa K, Arakawa T
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Journal Title
Scand J Gastroenterol
Volume: 46
Issue: 6
Pages: 701-9
DOI
Related Report
Peer Reviewed
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[Journal Article] Dysregulated upregulation of T-cell immunoglobulin and mucin domain-3 on mucosal T helper 1 cells in patients with Crohn's disease.2011
Author(s)
Morimoto K, Hosomi S, Yamagami H, Watanabe K, Kamata N, Sogawa M, Machida H, Okazaki H, Tanigawa T, Nagahara H, Noda E, Tominaga K, Watanabe T, Fujiwara Y, Maeda K, Hirakawa K, Arakawa T.
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Journal Title
Scand J Gastroenterol
Volume: 46
Pages: 701-9
Related Report
Peer Reviewed
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[Journal Article] Role of Th-2 cytokines in the development of Barrett's esophagus in rats.2011
Author(s)
Kohata Y, Fujiwara Y, Machida H, Okazaki H, Yamagami H, Tanigawa T, Watanabe K, Watanabe T, Tominaga K, Wei M, Wanibuchi H, Arakawa T.
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Journal Title
J Gastroenterol.
Volume: 46
Pages: 883-93
NAID
Related Report
Peer Reviewed
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[Presentation] Klotho, an Aging Suppressor, and Fibroblast Growth Factor 23 is Involved in Gastric Ulcer Healing2012
Author(s)
Tanigwa T, Watanabe T, Nadatani Y, Otani K, Machida H, Okazaki H, Yamagami H, Watanabe K, Tominaga K, Fujiwara Y, Arakawa T.
Organizer
AGA
Place of Presentation
アメリカ合衆国カリフォルニア州サンディエゴ、San Diego Convention Center
Related Report
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[Presentation] High-Mobility Group Box1 Promotes Small Intestinal Damage Induced by Non-Steroidal Antiinflammatory Drugs Through Toll-Like Receptor 42011
Author(s)
Nadatani Y, Watanabe T, Tanigawa T, Otani K, MAchida H, Okazaki H, Yamagami H, Watanabe K, Tominaga K, Fujiwara Y, Arakawa T.
Organizer
米国消化器病学会
Place of Presentation
シカゴ
Related Report
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[Presentation] Toll-Like Receptor 9 Signaling Has Anti-Inflammatory Effects on the Early Phase of Helicobacter pylori-Induced Gastritis2011
Author(s)
Otani K, Watanabe T, Tanigawa T, Nadatani Y, Machida H, Okazaki H, Yamagami H, Watanabe K, Tominaga K, Fujiwara Y, Arakawa T.
Organizer
米国消化器病学会
Place of Presentation
シカゴ
Related Report
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