Can physical exercise induce differentiation from myoblasts to brown adipocytes ?
Project/Area Number |
22650154
|
Research Category |
Grant-in-Aid for Challenging Exploratory Research
|
Allocation Type | Single-year Grants |
Research Field |
Sports science
|
Research Institution | Kyorin University |
Principal Investigator |
OHNO Hideki 杏林大学, 医学部, 教授 (00133819)
|
Co-Investigator(Renkei-kenkyūsha) |
OGASAWARA Jyunetsu 杏林大学, 医学部, 助教 (20415110)
SAKURAI Takuya 杏林大学, 医学部, 助教 (20353477)
KIZAKI Takako 杏林大学, 医学部, 教授 (00322446)
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥3,230,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥330,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2010: ¥1,800,000 (Direct Cost: ¥1,800,000)
|
Keywords | 褐色脂肪細胞 / 水泳運動 / UCP-1 / PRDM16 / 骨格筋 / Mfsd2a / BMP7 / DNAアレイ / 寒冷曝露 / βアドレナリン受容体 / C/EBP-β / PGC-1α / 運動 / 骨格筋筋芽細胞 / 脱共役タンパク質 / Cidea / カテコールアミン |
Research Abstract |
Recently, there has been growing evidence that PRDM16 acts as a bidirectional switch to drive the differentiation of Myf-5-expressing mesenchymal stem cells into the brown adipocytes (BA). The aim of the current study was to test whether physical exercise modifies this differential event. Male C57BL/6J mice were randomly divided into 3 groups: the sedentary control group, the acute swimming group and the cold exposed group, a positive control of BA function. Several partsof skeletal muscles were used for analysis of both mRNA and protein which might be concerned with this event. Expression of mRNA for UCP-1, a specific marker of BA, was detected only in interscapular muscles in each group. Swimming group significantly increased PRDM16 mRNA and protein levels compared with control group. Moreover, levels of PRDM16 and C/EBP-β, which is a pivotal key regulator for switching of PRDM16, were significantly higher in swimming group than in control group. These results demonstrate that swimming exercise has powerful effects on differentiation event of Myf-5-expressed myoblasts into BA, thereby suggesting that swimming exercise is clinically useful as new anti-obesitytreatment.
|
Report
(4 results)
Research Products
(105 results)
-
[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. & Ohno, H
-
Journal Title
Br. J. Nutr
Volume: 109(in press)
Related Report
Peer Reviewed
-
-
[Journal Article] Endogenous oxidative stress induces hypoxia-independent VEGF120 release via PI3K-dependent pathways in 3T3-L1 adipocytes2013
Author(s)
Takahashi, K., Miyokawa-Gorin, K., Handa, K., Kitahara, A., Moriya, R., Onuma, H., Sumitani, Y., Tanaka, T., Katsuta, H., Nishida, S., Ohno, H. & Ishida, H
-
Journal Title
Obesity
Volume: 21(in press)
Related Report
Peer Reviewed
-
[Journal Article] Intracellular β2-adrenergic receptor signaling specificity in mouse skeletal muscle in response to single-dose β2-agonist clenbuterol treatment and acute exercise2013
Author(s)
Sato, S., Shirato, K., Mitsuhashi, R., Inoue, D., Kizaki, T., Ohno, H., Tachiyashiki, K. & Imaizumi, K
-
Journal Title
J. Physiol. Sci
Volume: 63
Issue: 3
Pages: 211-218
DOI
Related Report
Peer Reviewed
-
[Journal Article] Redox- regulating sirtuins in aging, caloric restriction, and exercise2013
Author(s)
Radak, Z., Koltai, E., Taylora, AW., Higuchi, M., Kumagai, S., Ohno, H., Goto, S. & Boldogh, I
-
Journal Title
Free Radic. Biol. Med
Volume: 58
Pages: 87-97
DOI
Related Report
Peer Reviewed
-
-
-
-
[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. & Ohno, H
-
Journal Title
Nat. Prod. Commun
Volume: 7
Pages: 1193-1196
Related Report
Peer Reviewed
-
-
[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. & Ohno, H
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 381-387
NAID
Related Report
Peer Reviewed
-
-
[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. & Kizaki, T
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 5-16
NAID
Related Report
Peer Reviewed
-
-
[Journal Article] Preventive and improvement effects of exercise training and supplement intake in white adipose tissues on obesity and lifestyle-related diseases2012
Author(s)
Sakurai, T., Ogasawara, J., Kizaki, Takahashi, K., Ishida, H., Miyazaki, H., Saitoh, D., Haga, S., Izawa, T. & Ohno, H.
-
Journal Title
Environ. Health Prev. Med
Volume: 17(in press)
Issue: 5
Pages: 348-356
DOI
NAID
Related Report
Peer Reviewed
-
[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. & Ohno, H
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 113-124
NAID
Related Report
Peer Reviewed
-
[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., Radak, Z. & Ohno, H
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 333-338
NAID
Related Report
Peer Reviewed
-
[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. & Ohno, H
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 351-356
NAID
Related Report
Peer Reviewed
-
[Journal Article] Effects of β2 - agonists and exercise on β2 - adrenergic receptor signaling in skeletal muscles2012
Author(s)
Sato, S., Shirato, K., Kizaki, T., Ohno, H., Tachiyashiki, K. & Imaizumi, K
-
Journal Title
J. Phys. Fit. Sports Med
Volume: 1
Pages: 139-144
Related Report
Peer Reviewed
-
-
[Journal Article] Induction of mitochondrial uncoupling enhances VEGF_<120> but reduces MCP-1 release in mature 3T3-L1 adipocytes : Possible regulatory mechanism through endogenous ER stress and AMPK-related pathways2012
Author(s)
Miyokawa-Gorin, K., Takahashi, K., Handa, K., Kitahara, A., Sumitani, Y., Katsuta, H., Tanaka, T., Nishida, S., Yoshimoto, K., Ohno, H. & Ishida, H
-
Journal Title
Biochem. Biophys. Res. Commun
Volume: 419
Issue: 2
Pages: 200205-200205
DOI
Related Report
Peer Reviewed
-
[Journal Article] Influence of mitochondrial DNA 5178 C/A polymorphism on serum cholesterol changes : a short-term follow-up in middle-aged Japanese men2012
Author(s)
Honmyo, R., Kokaze, A., Karita, K., Yoshida, M., Ishikawa, M., & Ohno, H.
-
Journal Title
Environ. Health Prev. Med
Volume: 17(in press)
Issue: 5
Pages: 401-407
DOI
NAID
Related Report
Peer Reviewed
-
[Journal Article] Erythropoietin, 2,3 DPG, oxygen transport capacity, and altitude training in adolescent Alpine skiers2012
Author(s)
Son, HJ., Kim, HJ., Kim, JH., Ohno, H. & Kim, CK
-
Journal Title
Aviat. Space Environ. Med
Volume: 83
Pages: 50-53
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
[Journal Article] Involvement of leucine zipper transcription factor-like protein 1(Lztfl1) in the attenuation of cognitive impairment by exercise training2011
Author(s)
Sakurai, T., Ogasawara, J., Kizaki, T., Ishibashi, Y., Fujiwara, T., Akagawa, K., Izawa, T., Oh-ishi, S., Haga, S. & Ohno, H.
-
Journal Title
Biochem. Biophys. Res. Commun
Volume: 416
Issue: 1-2
Pages: 125-129
DOI
Related Report
Peer Reviewed
-
[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. & Ohno, H.
-
Journal Title
Biochem. Biophys. Res. Commun
Volume: 413
Issue: 3
Pages: 454-459
DOI
Related Report
Peer Reviewed
-
[Journal Article] Augmented bacterial elimination by Kupffer cells after IL-18 pretreatment via IFN-γproduced from NK cells in Burn-injured mice2011
Author(s)
Miyazaki, H., Kinoshita, M., Ono, S., Nakashima, M., Hara, E., Ohno, H., Seki, S. & Saitoh, D.
-
Journal Title
Burns
Volume: 37
Issue: 7
Pages: 1208-1215
DOI
Related Report
Peer Reviewed
-
-
-
[Journal Article] Effect of exercise training on the density of endothelial cells in the white adipose tissue of rats2011
Author(s)
Hatano, D., Ogasawara, J., Endoh, S., Sakurai, T., Nomura, S., Kizaki, T., Ohno, H., Komabayashi, T. & Izawa, T.
-
Journal Title
Scand. J. Med. Sci
Volume: 21
Issue: 6
Pages: 115-121
DOI
Related Report
Peer Reviewed
-
[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. & Ohno, H.
-
Journal Title
Phytother Res
Volume: 25
Issue: 3
Pages: 467-471
DOI
Related Report
Peer Reviewed
-
-
[Journal Article] Hormone-sensitive lipase is critical mediators of acute exercise-induced regulation of lipolysis in rat adipocytes2010
Author(s)
Ogasawara, J., Nomura, S., Rahman, N., Sakurai, T., Kizaki, T., Izawa, T., Ishida, H., Haga, S. & Ohno, H.
-
Journal Title
Biochem. Biophys. Res. Commun
Volume: 400
Issue: 1
Pages: 134-139
DOI
Related Report
Peer Reviewed
-
[Journal Article] Oligonol, an oligomerized lychee fruit-derived polyphenol, activates the Ras/Raf-1/MEK1/2 cascade independent of the IL-6 signaling pathway in rat primary adipocytes2010
Author(s)
Ogasawara, J., Kitadate, K., Nishioka, H., Fujii, H., Sakurai, T., Kizaki, T., Izawa, T., Ishida, H., Tanno, M. & Ohno, H.
-
Journal Title
Biochem. Biophys. Res. Commun
Volume: 402
Issue: 3
Pages: 554-559
DOI
Related Report
Peer Reviewed
-
[Journal Article] Effects of exercise training on adipogenesis of stromal-vascular fraction cells in rat epididymal white adipose tissue2010
Author(s)
Sakurai, T., Endo, S., Hatano, D., Ogasawara, J., Kizaki, T., Oh-ishi, S., Izawa, T., Ishida, H. & Ohno, H.
-
Journal Title
Acta Physiol(Oxf)
Volume: 200
Pages: 325-338
DOI
Related Report
Peer Reviewed
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-