The role of proteasome in pulmonary fibrosis
Project/Area Number |
25461181
|
Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Respiratory organ internal medicine
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Research Institution | Hokkaido University |
Principal Investigator |
Nagai Katsura 北海道大学, 医学(系)研究科(研究院), 客員研究員 (40374293)
|
Co-Investigator(Kenkyū-buntansha) |
TOMARU Utano 北海道大学, 医学研究科(研究院), 准教授 (20360901)
|
Project Period (FY) |
2013-04-01 – 2016-03-31
|
Project Status |
Completed (Fiscal Year 2015)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2015: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
|
Keywords | プロテアソーム / 間質性肺炎 |
Outline of Final Research Achievements |
The activity of 20S proteasome in bronchoalveolar labage fluid tend to be higher in the patients with idiopathic pulmonary fibrosis (IPF) than normal subjects or sarcoidosis patients. Increased proteasome activity suggests a link to fibrotic reaction. In contrast, cigarette smoke-exposed Tg mice with decreased proteasomal chymotrypsin-like activity showed remarkable air space enlargement and increased apoptotic cells compared with wild type controls. Impaired proteasomal activity also enhanced apoptosis and endoplasmic reticulum stress in cigarette smoke extract (CSE)-exposed fibroblastic cells.
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Report
(4 results)
Research Products
(68 results)
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[Journal Article] Distinct Phenotypes of Cigarette Smokers Identified by Cluster Analysis of Patients with Severe Asthma2015
Author(s)
Konno S, Taniguchi N, Makita H, Nakamaru Y, Shimizu K, Shijubo N, Fuke S, Takeyabu K, Oguri M, Kimura H, Maeda Y, Suzuki M, Nagai K, Ito YM, Wenzel SE, Nishimura M
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Journal Title
Ann Am Thorac Soc
Volume: 12
Issue: 12
Pages: 1771-1780
DOI
Related Report
Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
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[Journal Article] Decreased proteosomal function accelerates cigarette smoke-induced pulmonary emphysema in mice.2015
Author(s)
Yamada Y, Tomaru U, Ishizu A, Ito T, Kiuchi T, Ono A, Miyajima S, Nagai K, Higashi T, Matsuno Y, Dosaka-Akita H, Nishimura M, Miwa S, Kasahara M
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Journal Title
Lab Invest
Volume: 95
Issue: 6
Pages: 625-634
DOI
Related Report
Peer Reviewed
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[Journal Article] Regional bronchodilator response assessed by computed tomographyin chronic obstructive pulmonary disease2015
Author(s)
Shimizu K, Makita H, Hasegawa M, Kimura H, Fuke S, Nagai K, Yoshida T, Suzuki M, Konno S, Ito Y, ,Nishimura M
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Journal Title
European Journal of Radiology
Volume: 10
Issue: 6
Pages: 1196-1201
DOI
Related Report
Peer Reviewed / Open Access / Acknowledgement Compliant
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[Journal Article] The Impact of c-Fos/Activator Protein-1 Inhibition on Allogeneic Pancreatic Islet Transplantation.2015
Author(s)
Yoshida T, Yamashita K, Watanabe M, Koshizuka Y, Kuraya D, Ogura M, Asahi Y, Ono H, Emoto S, Mizukami T, Kobayashi N, Shibasaki S, Tomaru U, Kamachi H, Matsushita M, Shiozawa S, Hirono S, Todo S.
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Journal Title
Am J Transplant.
Volume: 15(10)
Issue: 10
Pages: 2565-2575
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Expression of Fucosyltransferase 8 Is Associated with an Unfavorable Clinical Outcome in Non-Small Cell Lung Cancers2015
Author(s)
Honma R, Kinoshita I, Miyoshi E, Tomaru U, Matsuno Y, Shimizu Y, Takeuchi S, Kobayashi Y, Kaga K, Taniguchi N, Dosaka-Akita H
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Journal Title
Oncology
Volume: 88
Issue: 5
Pages: 298-305
DOI
Related Report
Peer Reviewed
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[Journal Article] Expression of Fucosyltransferase 8 Is Associated with an Unfavorable Clinical Outcome in Non-Small Cell Lung Cancers.2015
Author(s)
Honma R, Kinoshita I, Miyoshi E, Tomaru U, Matsuno Y, Shimizu Y, Takeuchi S, Kobayashi Y, Kaga K, Taniguchi N, Dosaka-Akita H.
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Journal Title
Oncology.
Volume: 173
Pages: 268-71
Related Report
Peer Reviewed
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[Journal Article] Decreased proteasomal function accelerates cigarette smoke-induced pulmonary emphysema in mice2015
Author(s)
Yamada Y, Tomaru U, Ishizu A , Ito T, Kiuchi T, Ono A, Miyajima S, Nagai K, Higashi T, Matsuno Y, Dosaka-Akita H, Nishimura M, Miwa S, Kasahara M
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Journal Title
Related Report
Peer Reviewed
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[Journal Article] Establishment of a vascular endothelial cell-reactive type II NKT cell clone from a rat model of autoimmune vasculitis.2015
Author(s)
Iinuma C, Waki M, Kawakami A, Yamaguchi M, Tomaru U, Sasaki N, Masuda S, Matsui Y, Iwasaki S, Baba T, Kasahara M, Yoshiki T, Paletta D, Herrmann T, Ishizu A.
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Journal Title
Int Immunol.
Volume: 27
Issue: 2
Pages: 105-114
DOI
Related Report
Peer Reviewed
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[Journal Article] Decreased proteasomal activity causes photoreceptor degeneration in mice.2014
Author(s)
Ando R, Noda K, Tomaru U, Kamoshita M, Ozawa Y, Notomi S, Hisatomi T, Noda M, Kanda A, Ishibashi T, Kasahara M, Ishida S.
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Journal Title
Invest Ophthalmol Vis Sci.
Volume: 55
Issue: 7
Pages: 4682-4690
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] HTLV-1 induces a Th1-like state in CD4+CCR4+ T cells.2014
Author(s)
Araya N, Sato T, Ando H, Tomaru U, Yoshida M, Coler-Reilly A, Yagishita N, Yamauchi J, Hasegawa A, Kannagi M, Hasegawa Y, Takahashi K, Kunitomo Y, Tanaka Y, Nakajima T, Nishioka K, Utsunomiya A, Jacobson S, Yamano Y.
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Journal Title
J Clin Invest.
Volume: 124
Issue: 8
Pages: 3431-42
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Serum level of soluble triggering receptor expressed on myeloid cells-1 as a biomarker of disease activity in relapsing polychondritis.2014
Author(s)
Sato T, Yamano Y, Tomaru U, Shimizu Y, Ando H, Okazaki T, Nagafuchi H, Shimizu J, Ozaki S, Miyazawa T, Yudoh K, Oka H, Suzuki N.
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Journal Title
Mod Rheumatol
Volume: 24(1)
Issue: 1
Pages: 129-136
DOI
Related Report
Peer Reviewed
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[Journal Article] Prediction of response to treatment by gene expression profiling of peripheral blood in patients with microscopic polyangiitis.2013
Author(s)
Ishizu A, Tomaru U, Murai T, Yamamoto T, Atsumi T, Yoshiki T, Yumura W, Yamagata K, Yamada H, Kumagai S, Kurokawa MS, Suka M, Makino H, Ozaki S.
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Journal Title
PLOS ONE
Volume: 8
Issue: 5
Pages: e63182-e63182
DOI
Related Report
Peer Reviewed
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[Journal Article] Positive feedback loop via astrocytes causes chronic inflammation in virus-associated myelopathy.2013
Author(s)
Ando H., Sato T., Tomaru U., Yoshida M., Utsunomiya A., Yamauchi J., Araya N., Yagishita N., Coler-Reilly A., Shimizu Y., Yudoh K., Hasegawa Y., Nishioka K., Nakajima T., Jacobson S., Yamano Y.
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Journal Title
Brain
Volume: 136(Pt9)
Issue: 9
Pages: 2876-2887
DOI
Related Report
Peer Reviewed
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[Presentation] Lower Plasma Leptin/Adiponectin Ratio Predicts Lung Function Decline In Patients With Chronic Obstructive Pulmonary Disease: An Analysis Of Data From Two Prospective Cohort Studies2014
Author(s)
Masaru Suzuki, Hironi Makita, Jorgen Ostling, Laura H. Thomsen , Satoshi Konno , Katsura Nagai , Kaoruko Shimizu, Asger Dirksen, Rose A. Maciewicz, Masaharu Nishimura,
Organizer
Annals of the American Thoracic Society meeting, 2014
Place of Presentation
San Diego, USA
Year and Date
2014-05-18 – 2014-05-21
Related Report
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[Presentation] Emphysema And Airways Assessed By Computed Tomography In COPD Patients Who Displayed Variable Annual Changes In FEV1 Over 5 Years2014
Author(s)
Kaoruko Shimizu, Hironi Makita, Masaru Suzuki, Katsura Nagai, Satoshi Konno, Nguyen V. Tho, Emiko Ogawa, Yasutaka Nakano, Masaharu Nishimura
Organizer
Annals of the American Thoracic Society meeting, 2014
Place of Presentation
San Diego, USA
Year and Date
2014-05-18 – 2014-05-21
Related Report
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[Presentation] Associations Of Serum Periostin Level With Sinusitis Severity And Persistent Airflow Limitation In Severe Asthma2014
Author(s)
Hirokazu Kimura, Satoshi Konno, Yuji Nakamaru, Hironi Makita, Natsuko Taniguchi, Kaoruko Shimizu, Yukiko Maeda, Masaru Suzuki, Katsura Nagai, Junya Ono, Kenji Izuhara, Masaharu Nishimura
Organizer
Annals of the American Thoracic Society meeting, 2014
Place of Presentation
San Diego, USA
Year and Date
2014-05-18 – 2014-05-21
Related Report
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[Presentation] プロテアソーム機能異常と脳機能の低下2014
Author(s)
伊藤智樹、外丸詩野、大村優、石津明洋、笠原正典
Organizer
第103回日本病理学会総会
Place of Presentation
ANAクラウンプラザ(広島県・広島市)
Year and Date
2014-04-24 – 2014-04-26
Related Report
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