Study of cancer-related fatigue and cachexia from the point of view of neuroinflammation
Project/Area Number |
18H02724
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Single-year Grants |
Section | 一般 |
Review Section |
Basic Section 51030:Pathophysiologic neuroscience-related
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Research Institution | Institute of Physical and Chemical Research |
Principal Investigator |
Yosky Kataoka 国立研究開発法人理化学研究所, 生命機能科学研究センター, チームリーダー (40291033)
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Project Period (FY) |
2018-04-01 – 2021-03-31
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Project Status |
Completed (Fiscal Year 2020)
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Budget Amount *help |
¥17,680,000 (Direct Cost: ¥13,600,000、Indirect Cost: ¥4,080,000)
Fiscal Year 2020: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2019: ¥5,590,000 (Direct Cost: ¥4,300,000、Indirect Cost: ¥1,290,000)
Fiscal Year 2018: ¥8,970,000 (Direct Cost: ¥6,900,000、Indirect Cost: ¥2,070,000)
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Keywords | がん性悪液質 / がん関連疲労 / 神経炎症 / 中枢神経 / 顕微内視鏡 / 広域電子顕微鏡 / がん性疲労 / 癌性悪液質 / 癌性疲労 / 疲労 / 悪液質 / がん / イメージング / 脳 / ファイバー型顕微内視鏡 / 細胞増殖 / 代謝 |
Outline of Final Research Achievements |
We have prepared cancer-bearing mice, and evaluated the induction of cancer-related fatigue and cachexia by monitoring weight loss and skeletal muscle atrophy in those mice. Observation of cancer micro-environment and cancer cell proliferative activity under the cachexia by using fiver bundle-based micro-endoscopy revealed that heterogeneity of tumor tissue including generation of hypoxic regions was involved in the induction of cachexia. Particularly, cancer microenvironment is thought to affect systemic organs through neuroinflammation in the brain and dysfunction of the autonomic nervous system.
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Academic Significance and Societal Importance of the Research Achievements |
がん関連疲労およびがん性悪液質は、がん患者にとって深刻な苦痛であり、さらにがん治療継続の意思決定にも強く関わるため、患者の予後に大きく影響する。こうした病態に対して医学的対策の重要性が認識されてきたにも関わらず、現在もその発生メカニズムは十分わかっておらず、予防・治療法も確立されていない。本研究により腫瘍内の環境と脳機能や全身臓器のはたらきとの関係が明らかになれば、がん関連疲労およびがん性悪液質の予防・治療法の開発が大きく前進するため、社会的意義はきわめて大きい。
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Report
(4 results)
Research Products
(70 results)
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[Journal Article] Astrocytic phagocytosis is a compensatory mechanism for microglial dysfunction2020
Author(s)
Konishi Hiroyuki、Okamoto Takayuki、Hara Yuichiro、Komine Okiru、Tamada Hiromi、Maeda Mitsuyo、Osako Fumika、Kobayashi Masaaki、Nishiyama Akira、Kataoka Yosky、Takai Toshiyuki、Udagawa Nobuyuki、Jung Steffen、Ozato Keiko、Tamura Tomohiko、Tsuda Makoto、Yamanaka Koji、Ogi Tomoo、Sato Katsuaki、Kiyama Hiroshi
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Journal Title
The EMBO Journal
Volume: 39
Issue: 22
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Intravenous bone marrow mononuclear cells transplantation in aged mice increases transcription of glucose transporter 1 and Na+/K+-ATPase at hippocampus followed by restored neurological functions.2020
Author(s)
Takeuchi, Y., Okinaka, Y., Ogawa , Y., Kikuchi-Taura, A., Kataoka, Y., Gul, S., Claussen, C., Boltze, J., Taguchi, A.
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Journal Title
Front. Aging Neurosci.
Volume: 12
Pages: 170-170
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] Systematic diagnostics of the electrical, optical, and physicochemical characteristics of low-temperature atmospheric-pressure helium plasma sources2019
Author(s)
Keigo Takeda, Hiromasa Yamada, Kenji Ishikawa, Hajime Sakakita, Jaeho Kim, Masashi Ueda, Jun-ichiro Ikeda, Yoshihiro Akimoto, Yosky Kataoka, Naoaki Yokoyama, Yuzuru Ikehara, and Masaru Hori
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Journal Title
Journal of Physics D:Applied Physics
Volume: 52
Issue: 16
Pages: 165202-165202
DOI
Related Report
Peer Reviewed
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[Journal Article] Application of autonomic nervous function evaluation to job stress screening.2019
Author(s)
Okawa, N., Kuratsune, D., Koizumi, J., Mizuno, K., Kataoka, Y., Kuratsune, H.
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Journal Title
Heliyon
Volume: 5
Issue: 2
Pages: e01194-e01194
DOI
Related Report
Peer Reviewed
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[Journal Article] A versatile platform technology for recombinant vaccines using non-propagative human parainfluenza virus type 2 vector2019
Author(s)
Ohtsuka J, Fukumura M, Furuyama W, Wang S, Hara K, Maeda M, Tsurudome M, Miyamoto H, Kaito A, Tsuda N, Kataoka Y, Mizoguchi A, Takada A, Nosaka T.
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Journal Title
Scientific Reports
Volume: 9
Issue: 1
Pages: 1-9
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Presentation] Large-scale electron microscopy and imaging big data2021
Author(s)
Kataoka, Y., Tamura, Y., Yamato, M., Eguchi, A., Takata, K., Goto, T., Maeda, M.
Organizer
第126回日本解剖学会・第96回日本生理学会大会合同大会
Related Report
Invited
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[Presentation] マウスの社会ストレスは前頭前皮質錐体神経細胞の樹状突起消失に先行して細胞内変性を誘導する2021
Author(s)
Numa, C., Nagai, H., Nagai, M., Ohno, N., Furuse, M., Kataoka, Y., Furuyashiki, T.
Organizer
第94回日本薬理学会
Related Report
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[Presentation] Analysis of age-dependent change of tissue microstructure in mouse cerebral cortex using large-scale electron microscopy.2020
Author(s)
Maeda, M., Suga, M., Nakamura, M., Suzuki, K., Hasebe, Y., Kikuchi, N., Yamagichi, Y., Eguchi, A., Kume, S., Matsuzaki, R., Ueda, C., Kataoka, Y.
Organizer
第43回日本神経科学大会
Related Report
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[Presentation] Large-scale electron microscopic analysis of change of tissue microstructure in adult rat cerebral cortex after irradiation of atmospheric-pressure plasma.2020
Author(s)
Yamato, M., Tamura, Y., Maeda, M., Eguchi, A., Kume, S., Kataoka Y.
Organizer
第43回日本神経科学大会
Related Report
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[Presentation] Analysis of age-dependent change of tissue microstructure in mouse cerebral cortex using large-scale electron microscopy.2020
Author(s)
Maeda, M., Suga, M., Eguchi, A., Kume, S., Ueda, C., Kataoka, Y.
Organizer
RIKEN Aging Project Symposium 2020
Related Report
Int'l Joint Research
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[Presentation] Dynamics and roles of NG2-expressing progenitor cells.2019
Author(s)
Kataoka, Y., Tamura, Y., Yamato, M., Kume, S., Takata, K., Eguchi, A., Maeda, M.
Organizer
A3 Foresight Program Meeting 2019
Related Report
Int'l Joint Research
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[Presentation] Metabolic features of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS).2019
Author(s)
Yamano, E., Sugimoto, M., Kume, S., Watanabe, Y., Soga, T., Bateman, L., Vernon, SD., Kataoka, Y.
Organizer
The 15th Annual International Conference of the Metabolomics Society
Related Report
Int'l Joint Research
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[Presentation] Multi-modal imaging of glial progenitor cells.2019
Author(s)
Kataoka, Y., Tamura, Y., Kume, S., Maeda, M., Eguchi, A., Suga M.
Organizer
Neuro2019
Related Report
Invited
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[Presentation] Analysis of age-dependent change of tissue microstructure in mouse cerebral cortex using large-scale electron microscopy.2019
Author(s)
Maeda, M., Suga, M., Nakamura, M., Suzuki, K., Hasebe, Y., Kikuchi, N., Yamagichi, Y., Eguchi, A., Kume, S., Matsuzaki, R., Ueda, C., Kataoka, Y.
Organizer
Neuro 2019
Related Report
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[Presentation] Large-scale electron microscopic analysis of change of tissue microstructure in adult rat cerebral cortex after irradiation of atmospheric-pressure plasma.2019
Author(s)
Yamato, M., Tamura, Y., Maeda, M., Eguchi, A., Kume, S., Kataoka Y.
Organizer
Neuro 2019
Related Report
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[Presentation] In vivo imaging of cancer microenvironment using fiber-bundle based micro-endoscope.2019
Author(s)
Danno, S., Nakano, M., Goto, T., Wrabel, A., Sakaue-Sawano, A., Ando, R., Miyawaki, A., Funabiki, K., Kataoka, Y.
Organizer
第60回日本組織細胞化学会総会学術集会・第13回日中合同組織細胞化学セミナー合同大会
Related Report
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[Presentation] In vivo imaging of cancer microenvironment using fiber-bundle based micro-endoscope.2019
Author(s)
Danno, S., Nakano, M., Goto, T., Wrabel, A., Sakaue-Sawano, A., Ando, R., Miyawaki, A., Funabiki, K., Kataoka, Y.
Organizer
The 2nd RIKEN Kobe-Kobe University Joint Symposium
Related Report
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[Presentation] Fusion of plasma membrane between NG2-Expressing Progenitor Cells and Neurons in the Cerebral Cortex of Rats.2019
Author(s)
Maeda, M., Eguchi, A., Tamura, Y., Hasebe, Y., Suga, M., Kataoka, Y.
Organizer
The 2nd RIKEN Kobe-Kobe University Joint Symposium
Related Report
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[Presentation] In vivo imaging of cancer microenvironment using fiber-bundle based micro-endoscope.2019
Author(s)
Danno, S., Nakano, M., Goto, T., Wrabel, A., Sakaue-Sawano, A., Ando, R., Miyawaki, A., Funabiki, K., Kataoka, Y.
Organizer
BDR Symposium 2019
Related Report
Int'l Joint Research
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[Presentation] Large-scale electron microscopy and imaging big data analysis.2018
Author(s)
Kataoka, Y., Kume, S., Yamato, M., Tamura, Y., Eguchi, A., Takata, K., Danno, S., Maeda, M., Hasebe, Y., Yamaguchi, Y., Kikuchi, N., Suga, M.
Organizer
A3 Foresight Program Meeting 2018
Related Report
Int'l Joint Research / Invited
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[Presentation] Finding of diagnostic biomarkers for chronic fatigue syndrome using metabolome analysis.2018
Author(s)
Yamano, E., Sugimoto, M., Hirayama, A., Kume, S., Watanabe, Y., Soga, T., Kataoka, Y.
Organizer
International Conference of the Metabolomics Society
Related Report
Int'l Joint Research
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