Biomarker development and clinical application by extraction of pathogenesis-related factors from early fibrosis foci of interstitial pneumonia
Project/Area Number |
17K09630
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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 |
Respiratory organ internal medicine
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Research Institution | Nippon Medical School |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
寺崎 美佳 日本医科大学, 医学部, 講師 (50372785)
渡辺 憲太朗 福岡大学, 医学部, 教授 (80158625)
三宅 弘一 日本医科大学, 医学部, 教授 (90267211)
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Project Period (FY) |
2017-04-01 – 2022-03-31
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Project Status |
Completed (Fiscal Year 2021)
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Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2018: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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Keywords | 早期線維化巣 / UIP / COP / PPFE / 弾性線維新生 / 瘢痕性器質化肺炎 / 骨髄移植関連肺病変 / OP / 骨化 / 疾患マーカー / RAS / バイオマーカー開発 / 間質性肺炎 |
Outline of Final Research Achievements |
In the PPFE case, the elastic fibers of the alveolar septum remained, and newly formed elastic fibers were seen in the active fibrous lesion.In UIP cases, the elastic fibers in the alveolar septum tended to disappear, and cysts with fibrous remodeling with bronchiolization were formed, but there was no evidence of newly formed elastic fibers in the active fibrous lesion.Mass spectrometry analysis revealed increased levels of FBLN and LTBP2 iin the active fibrous lesion of PPFE, and immunostaining showed FBLN- and LTBP2-positive newly formed elastic fibers were often seen in the active fibrous lesion of PPPFE cases. FBLN levels in serum of 4 PPFE cases, 4 UIP cases, and 4 controls were very high only in PPFE cases, indicating its potential as a marker of hematologic disease in PPFE lesions.
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Academic Significance and Societal Importance of the Research Achievements |
臨床ヒト検体である間質性肺炎の早期線維化巣に注目し、病理形態から分子生物学的手法を駆使した解析によって病態関連因子を抽出する手法であるため、ヒト血清で測定可能なバイオマーカーの開発として可能性が高く現実的であり、比較的早期の臨床応用が期待される。また臨床検体由来として抽出された関連因子を中心とした治療実験を行うので、効果を含めた肺線維化の病態解析は、臨床での間質性肺炎での治療応用へ発展性の高い研究になると考えられる。
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Report
(6 results)
Research Products
(48 results)
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[Journal Article] The Crosstalk Between TGF-β and Periostin Can Be Targeted for Pulmonary Fibrosis.2020
Author(s)
Nanri Y, Nunomura S, Terasaki Y, Yoshihara T, Hirano Y, Yokosaki Y, Yamaguchi Y, Feghali- Bostwick C, Ajito K, Murakami S, Conway SJ, Izuhara K.
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Journal Title
Am J Respir Cell Mol Biol
Volume: 62
Issue: 2
Pages: 204-216
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Criteria for the diagnosis of idiopathic pleuroparenchymal fibroelastosis: A proposal.2019
Author(s)
Watanabe K, Ishii H, Kiyomi F, Terasaki Y, Hebisawa A, Kawabata Y, Johkoh T, Sakai F, Kondoh Y, Inoue Y, Azuma A, Suda T, Ogura T, Inase N, Homma S
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Journal Title
Respir Investig.
Volume: 4
Issue: 4
Pages: 312-320
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Nationwide cloud-based integrated database of idiopathic interstitial pneumonias for multidisciplinary discussion.2019
Author(s)
Fujisawa T, Mori K, Mikamo M, Ohno T, Kataoka K, Sugimoto C, Kitamura H, Enomoto N, Egashira R, Sumikawa H, Iwasawa T, Matsushita S, Sugiura H, Hashisako M, Tanaka T, Terasaki Y, Kunugi S, Kitani M, Okuda R, Horiike Y, Enomoto Y, Yasui H, Hozumi H, Suzuki Y, Nakamura Y, Fukuoka J, Johkoh T, Kondoh Y, Ogura T,,, Suda T.
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Journal Title
Eur Respir J.
Volume: 3
Issue: 5
Pages: 1802243-1802243
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Molecular hydrogen attenuates gefitinib-induced exacerbation of naphthalene-evoked acute lung injury through a reduction in oxidative stress and inflammation.2019
Author(s)
Terasaki Y, Suzuki T, Tonaki K, Terasaki M, Kuwahara N, Ohsiro J, Iketani M, Takahashi M, Hamanoue M, Kajimoto Y, Hattori S, Kawaguchi H, Shimizu A, Ohsawa I.
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Journal Title
Laboratory Investigation
Volume: 2
Issue: 6
Pages: 793-806
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Naftopidil reduced the proliferation of lung fibroblasts and bleomycin-induced lung fibrosis in mice.2019
Author(s)
Urushiyama H, Terasaki Y, Nagasaka S, Kokuho N, Endo Y, Terasaki M, Kunugi S, Makita K, Isago H, Hosoki K, Souma K, Ishii T, Matsuzaki H, Hiraishi Y, Mikami Y, Noguchi S, Tamiya H, Mitani A, Yamauchi Y, Shimizu A, Nagase T.
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Journal Title
J Cell Mol Med.
Volume: 3
Issue: 5
Pages: 1-9
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Interstitial lung disease associated with nanoparticle albumin-bound paclitaxel treatment in patients with lung cancer.2019
Author(s)
Kashiwada T, Saito Y, Terasaki Y, Hisakane K, Takeuchi S, Sugano T, Miyanaga A, Noro R, Minegishi Y, Seike M, Kubota K, Gemma A.
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Journal Title
Jpn J Clin Oncol.
Volume: 1;49(2):
Issue: 2
Pages: 165-173
DOI
Related Report
Peer Reviewed
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[Journal Article] Anti-MDA5 antibody-positive rapidly progressive interstitial pneumonia without cutaneous manifestations.2019
Author(s)
Aoyama J, Hayashi H, Yajima C, Takoi H, Tanaka T, Kashiwada T, Kokuho N, Terasaki Y, Nishikawa A, Gono T, Kuwana M, Saito Y, Abe S, Seike M, Gemma A.
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Journal Title
Respir Med Case Rep
Volume: 14;26:
Pages: 193-196
DOI
Related Report
Peer Reviewed
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[Journal Article] Pleuroparenchymal fibroelastosis diagnosed by multidisciplinary discussions in Japan.2018
Author(s)
Ishii H, Watanabe K, Kushima H, Baba T, Watanabe S, Yamada Y, Arai T, Tsushima K, Kondoh Y, Nakamura Y, Terasaki Y, Hebisawa A, Johkoh T, Sakai F, Takemura T, Kawabata Y, Ogura T
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Journal Title
Respiratory Medicine
Volume: 141
Pages: 190-197
DOI
Related Report
Peer Reviewed
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[Journal Article] A case of interstitial lung disease with alveolar hemorrhage induced by pembrolizumab.2018
Author(s)
Sugano T, Seike M, Noro R, Kaburaki S, Tozuka T, Takahashi A, Takano N, Tanaka T, Kashiwada T, Takeuchi S, Minegishi Y, Saito Y, Kubota K, Terasaki Y, Gemma A.
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Journal Title
Onco Targets Ther. 2
Volume: 17;11
Pages: 5879-5883
DOI
Related Report
Peer Reviewed
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[Journal Article] TAZ contributes to pulmonary fibrosis by activating profibrotic functions of lung fibroblasts.2017
Author(s)
Noguchi S, Saito A, Mikami Y, Urushiyama H, Horie M, Matsuzaki H, Takeshima H, Makita K, Miyashita N, Mitani A, Jo T, Yamauchi Y, Terasaki Y, Nagase T.
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Journal Title
Sci Rep
Volume: 7
Issue: 1
Pages: 42595-42595
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
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[Presentation] The analyses of immunoglobulin crystal formation at lung in crystal storing histiosytosis and crystalglobulinemia syndrome.2018
Author(s)
Yasuhiro Terasaki, MD, PhD; Nariaki Kokuho, MD, PhD; Shinobu Kunugi, MD, PhD; Yusuke Kajimoto, MD; MikaTerasaki, MD, PhD, Akihiko Gemma, MD, PhD, Akira ShimizuMD, PhD
Organizer
American Thoracic Society International Conference
Related Report
Int'l Joint Research
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[Presentation] Pathological features of PPFE with evaluation of elastic fiber related conditions comparing to UIP.2018
Author(s)
Yasuhiro Terasaki1, N Kokuho1, S Kunugi1, M Terasaki1, Yusuke Kigimoto1, T. Hishima2, Y. Aono3, Y. Nishioka4, T. Kijima5, K. Hashimoto6, K. Tomii7, S Watanabe8, T Kinoshita9, A Shiraki10, Y Nakamura11, M Satou12, A. Shimizu1
Organizer
日本病理学会
Related Report
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