2013 Fiscal Year Final Research Report
Effects of exercise training on inflammaging: the role of macrophages in the molecular mechanisms
Project/Area Number |
23590752
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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 |
Hygiene
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Research Institution | Kyorin University |
Principal Investigator |
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Co-Investigator(Renkei-kenkyūsha) |
OHNO Hideki 杏林大学, 医学部, 教授 (00133819)
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Project Period (FY) |
2011 – 2013
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Keywords | マクロファージ / 炎症反応 / 老化 / 運動トレーニング / グレリン / 時計遺伝子 |
Research Abstract |
Exercise training prevented the infiltration of inflammatory macrophages to adipose tissue and exerted anti-inflammatory effects for obesity-related chronic inflammation. Expression of ghrelin, which exerts potent anti-inflammatory effects, in peritoneal marophages was decreased by obesity and recovered by exercise training, suggesting that exercise training suppresses obesity-induced inflammation through ghrelin. On the other hand, a circadian clock gene Rev-erb modulates the inflammatory function of macrophages through the direct regulation of a chemokine Ccl2 expression. Overexpression of Rev-erb in murine macrophage cell line RAW264 cells suppressed the induction of Ccl2 following a LPS endotoxin challenge, resulting in impaired the activity of cell adhesion and migration. These data suggest that Rev-erb regulates the inflammatory infiltration of macrophages through the suppression of Ccl2 expression and participates in aging- or obesity-associated inflammation.
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Research Products
(43 results)
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[Journal Article] A circadian clock gene, Rev-erbα, modulates the inflammatory function of macrophages through the egative regulation of Ccl2 expression2014
Author(s)
Sato, S., Sakurai, T., Ogasawara, J., Takahashi, M., Izawa, T., Imaizumi, K., Taniguchi, N., Ohno, H. and Kizaki, T
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Journal Title
J. Immunol
Volume: 192
Pages: 407-417
DOI
Peer Reviewed
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[Journal Article] ETAS, an enzyme-treated asparagus extract, attenuates amyloidβ-induced cellular disorder in PC12 cells2014
Author(s)
Ogasawara, J., Ito, T., Wakame, K., Kitadate, K., Sakurai, T., Sato, S., Ishibashi, Y., Izawa, T., Takahashi, K., Ishida, H., Takabatake, I., Kizaki, T. and Ohno, H
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Journal Title
Nat. Prod. Commun
Volume: 9
Pages: 561-564
Peer Reviewed
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[Journal Article] Enzyme-treated Asparagus officinalis extract shows neuroprotective effects and attenuates cognitive impairment in senescence- accelerated mice2014
Author(s)
Sakurai, T., Ito, T., Wakame, K., Kitadate, K., Arai, T., Ogasawara, J., Kizaki, T., Sato, S., Ishibashi, Y., Fujiwara, T., Akagawa, K., Ishida, H. and Ohno, H
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Journal Title
Nat. Prod. Commun
Volume: 9
Pages: 101-106
Peer Reviewed
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[Journal Article] Intracellularβ2-adrenergic receptor signaling specificity in mouse skeletal muscle in response to single-doseβ2-agonist clenbuterol treatment and acute exercise2013
Author(s)
Sato, S., Shirato, K., Mitsuhashi, R., Inoue, D., Kizaki, T., Ohno, H., Tachiyashiki, K. and Imaizumi, K
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Journal Title
J. Physiol. Sci
Volume: 63
Pages: 211-218
DOI
Peer Reviewed
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[Journal Article] Oligomerised lychee fruit-derived polyphenol attenuates cognitive impairment in senescence-accelerated mice and endoplasmic reticulum stress in neuronal cells2013
Author(s)
Sakurai, T., Kitadate, K., Nishioka, H., Fujii, H., Ogasawara, J., Kizaki, T., Sato, S., Fujiwara, T., Akagawa, K., Izawa, T. and Ohno, H
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Journal Title
Br. J. Nutr
Volume: 110
Pages: 1549-1558
DOI
Peer Reviewed
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[Journal Article] The Effects of Exercise Training on Obesity-Induced Dysregulated Expression of Adipokines in White Adipose Tissue2013
Author(s)
Sakurai, T., Ogasawara, J., Kizaki, T., Sato S, Ishibashi Y, Takahashi M, Kobayashi, O., Oh-Ishi, S., Nagasawa, J., Takahashi, K., Ishida, H., Izawa, T. and Ohno, H
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Journal Title
Int. J. Endocrinol
Volume: 2013
Pages: 801743
DOI
Peer Reviewed
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[Journal Article] Copy number variations due to large genomic deletion in X-linked chronic granulomatous disease2012
Author(s)
Arai, T., Oh-ishi, T., Yamamoto, H., Nunoi, H, Kamizono, J., Uehara, M., Kubota, T., Sakurai, T., Kizaki, T. and Ohno, H
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Journal Title
PLoS One
Volume: 7
Pages: e27782
DOI
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[Journal Article] Effect of exercise on HIF-1 and VEGF signaling2012
Author(s)
Ohno, H., Shirato, K., Sakurai, T., Ogasawara, J., Sumitani, Y., Sato, S., Imaizumi, K., Ishida, H. and Kizaki, T
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 5-16
DOI
Peer Reviewed
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[Journal Article] The effects of exercise on macrophage function2012
Author(s)
Kizaki, T., Sato, S., Sakurai, T., Ogasawara, J., Imaizumi, K., Izawa, T., Nagasawa, J., Saitoh, D., Haga, S. and Ohno, H
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 113-124
DOI
Peer Reviewed
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[Journal Article] Effects ofβ_2 - agonists and exercise onβ_2 - adrenergic receptor signaling in skeletal muscles2012
Author(s)
Sato, S., Shirato, K., Kizaki, T., Ohno, H., Tachiyashiki, K. and Imaizumi, K
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 139-144
DOI
Peer Reviewed
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[Journal Article] Higher Levels of ATGL Are Associated with Exercise-Induced Enhancement of Lipolysis in Rat Epididymal Adipocytes2012
Author(s)
Ogasawara, J., Sakurai, T., Kizaki, T., Ishibashi, Y., Izawa, T., Sumitani, Y., Ishida, H., Radak, Z., Haga, S. and Ohno, H
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Journal Title
PLoS One
Volume: 7
Pages: e40876
DOI
Peer Reviewed
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[Journal Article] Oligonol-induced Degradation of Perilipin 1 is Regulated through Lysosomal Degradation Machinery2012
Author(s)
Ogasawara, J., Kitadate, K., Nishioka, H., Fujii, H., Sakurai, T., Kizaki, T., Izawa, T., Ishida, H. and Ohno, H
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Journal Title
Nat. Prod. Commun
Volume: 7
Pages: 1193-1196
Peer Reviewed
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[Journal Article] Effect of physical exercise on lipolysis in white adipocytes2012
Author(s)
Ogasawara, J., Sakurai, T., Kizaki, T., Takahashi, K., Sumitani, Y., Ishida, H., Izawa, T., Toshinai, K., Nakano, N. and Ohno, H
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 351-356
DOI
Peer Reviewed
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[Journal Article] Exercise training and the promotion of neurogenesis and neurite outgrowth in the hippocampus2012
Author(s)
Sakurai, T., Ogasawara, J., Kizaki, T., Ishibashi, Y., Fujiwara, T., Akagawa, K., Izawa, T., Radák, Z. and Ohno, H
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 333-338
DOI
Peer Reviewed
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[Journal Article] Recent advances in the adaptations of adipose tissue to physical activity : Morphology and adipose tissue cellularity2012
Author(s)
Izawa, T., Ogasawara, J., Sakurai, T., Nomura, S., Kizaki, T. and Ohno, H
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Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 381-387
DOI
Peer Reviewed
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[Journal Article] Comparison of the effect of oligonol, a new lychee fruit-derived low molecular form of polyphenol, and epigallocatechin-3-gallate on lipolysis in rat primary adipocytes2011
Author(s)
Ogasawara, J., Kitadate, K., Nishioka, H., Fujii, H., Sakurai, T., Kizaki, T., Izawa, T., Ishida, H. and Ohno, H
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Journal Title
Phytother. Res
Volume: 250
Pages: 467-471
DOI
Peer Reviewed
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[Journal Article] Voluntary exercise attenuates obesity-associated inflammation through ghrelin expressed in macrophages2011
Author(s)
Kizaki, T., Maegawa, T., Sakurai, T., Ogasawara, J., Ookawara, T., Oh-ishi, S., Izawa, T., Haga, S. and Ohno, H
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Journal Title
Biochem. Biophys. Res. Commun
Volume: 413
Pages: 454-459
DOI
Peer Reviewed
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[Journal Article] Involvement of leucine zipper transcription factor-like protein (Lztfl1) in the attenuation of cognitive impaiament by exercise training.2011
Author(s)
Sakurai, T., Ogasawara, J., Kizaki, T., Ishibashi, Y., Fujiwara, T., Akagawa, K., Izawa, T., Oh-ishi, S., Haga, S. and Ohno, H
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Journal Title
Biochem Biophys. Res. Commun
Volume: 416
Pages: 125-129
DOI
Peer Reviewed
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[Presentation] 時計遺伝子Rev-erbαはMCP1遺伝子の発現を抑制しマクロファージ免疫機能を制御する2013
Author(s)
佐藤章悟, 木崎節子, 櫻井拓也, 小笠原準悦, 石橋義永, 長澤純一, 桜井智野風, 井澤鉄也, 今泉和彦, 芳賀脩光, 大野秀樹
Organizer
第68回日本体力医学会大会
Place of Presentation
東京
Year and Date
2013-09-21
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[Presentation] 水泳運動は前駆細胞からの褐色脂肪細胞化を促す2013
Author(s)
小笠原準悦, 櫻井拓也, 木崎節子, 佐藤章悟, 石橋義永, 井澤鉄也, 宮崎裕美, 斎藤大蔵, 十枝内厚次, 大石修司, 芳賀脩光, 大野秀樹
Organizer
第68回日本体力医学会大会
Place of Presentation
東京
Year and Date
2013-09-21
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[Presentation] Inhibitory effect of ETAS against amyloid beta-induced cellular disorder in PC12 cells2013
Author(s)
Ogasawara, J., Ito, T., Takanari, J., Sakurai, T., Kizaki, T., Sato, S., Ishibashi, Y., Nagasawa, J., Saito, D., Nakano, N., Izawa, T. and Ohno, H
Organizer
21^<st> International Congress on Nutrition and Integrative Medicine
Place of Presentation
Sapporo
Year and Date
2013-07-27
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[Presentation] The enzyme-treated Asparagus offcinalis extract shows anti-stress effects in neuronal cells and prevents cognitive impairment in senescense-accelerated mice2012
Author(s)
Sakurai, T., Kitadate, K., Nishioka, H., Wakame, K., Fujii, H., Ogasawara, J., Kizaki, T., Sato, S., Ishibashi, Y., Fujiwara, T., Akagawa, K., Imaizumi, K., Saitoh, D., Izawa, T. and Ohno, H
Organizer
The 6th International Niigata Simposium on Diet and Health
Place of Presentation
Niigata
Year and Date
2012-10-17
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[Presentation] The extract from stems of Asparagus offcinalis enhances the expression of heat shock proteins and shows anti-stress effects in neural cells2012
Author(s)
Sakurai, T., Kitadate, K., Nishioka, H., Wakame, K., Fujii, H., Ogasawara, J. Kizaki, T., Sato, S., Ishibashi, Y., Imaizumi, K., Saitoh, D., Izawa, T. and Ohno, H
Organizer
The 20th Internathional Congress on Nutrition and Integrative Medicine
Place of Presentation
Sapporo
Year and Date
2012-07-22
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[Presentation] Preventive effects of Oligonol on cognitive impairment in senescence-accelerated mice and identification on its molecular target in hippocampus2011
Author(s)
Sakurai, T., Kitadate, K., Nishioka, H., Wakame, K., Ogasawara, J., Kizaki, T., Ishibashi, Y., Fujiwara, T., Akagawa, K., Nakano, N., Izawa, T. and Ohno, H
Organizer
The 19th International Congress on Nutrition and Integrative Medicine
Place of Presentation
Sapporo
Year and Date
2011-10-16
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