Involvement of mitochondrial ROS in the pathogenesis of diabetic complications
Project/Area Number |
23591312
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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 |
Metabolomics
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Research Institution | Kumamoto University |
Principal Investigator |
NISHIKAWA Takeshi 熊本大学, 大学院生命科学研究部(医), 准教授 (70336212)
|
Co-Investigator(Kenkyū-buntansha) |
KONDO Tatsuya 熊本大学, 大学院生命科学研究部, 助教 (70398204)
KUKIDOME Daisuke 熊本大学, 医学部附属病院, 特任助教 (10555759)
|
Project Period (FY) |
2011 – 2013
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Project Status |
Completed (Fiscal Year 2013)
|
Budget Amount *help |
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2013: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2012: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2011: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
Keywords | 糖尿病 / 糖尿病合併症 / 活性酸素 / 酸化ストレス / ミトコンドリア / 組織低酸素 / DNA傷害 |
Research Abstract |
We previously reported that hyperglycemia-induced mitochondrial reactive oxygen species (ROS) is the key event in the pathogenesis of diabetic complications. In this study, we examined the role of hypoxia-inducible factor-1-alpha (HIF-1alpha) induction in the pathogenesis of diabetic complications, and we clarify that hyperglycemia can progress diabetic complications by the interaction between hyperglycemia-induced mitochondrial ROS and hyperglycemia-induced intracellular hypoxia.
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Report
(4 results)
Research Products
(43 results)
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[Journal Article] Apocynin suppresses the progression of atherosclerosis in apoE-deficient mice by inactivation of macrophages2013
Author(s)
Kinoshita H, Matsumura T, Ishii N, Fukuda K, Senokuchi T, Motoshima H, Kondo T, Taketa K, Kawasaki S, Hanatani S, Takeya M, Nishikawa T, Araki E
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Journal Title
Biochem Biophys Res Commun
Volume: 431
Pages: 124-130
Related Report
Peer Reviewed
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[Journal Article] Relationship between lifestyle and lifestyle-related factors in a rural–urban population of Japan2013
Author(s)
Zhang SC, Wei CN, Harada K, Ueda K, Fukumoto K, Matsuo H, Minamoto K, Nishikawa T, Araki E, Ueda A, Fang J
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Journal Title
Environ Health Prev Med
Volume: 18
Pages: 267-274
NAID
Related Report
Peer Reviewed
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[Journal Article] Regulation of TNFαconverting enzyme activity in visceral adipose tissue of obese mice2013
Author(s)
Kawasaki S, Motoshima H, Hanatani S,Takaki Y, Igata M, Tsutsumi A, Matsumura T, Kondo T, Senokuchi T, Ishii N, Kinoshita H, Fukuda K, Kawashima J, Shimoda S, Nishikawa T, Araki E
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Journal Title
Biochem Biophys Res Commun
Volume: 430
Pages: 1189-1194
Related Report
Peer Reviewed
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[Journal Article] Association between circulating leukocyte subtype counts and carotid intima-media thickness in Japanese subjects with type 2 diabetes.2013
Author(s)
Matsumura T, Taketa K, Motoshima H, Senokuchi T, Ishii N, Kinoshita H, Fukuda K, Yamada S, Kukidome D, Kondo T, Hisada A, Katoh T, Shimoda S, Nishikawa T, Araki E.
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Journal Title
Cardiovascular Diabetology
Volume: 12(1)
Issue: 1
Pages: 177-177
DOI
Related Report
Peer Reviewed
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[Journal Article] Relationship between lifestyle and lifestyle-related factors in a rural-urban population of Japan.2013
Author(s)
Zhang SC, Wei CN, Harada K, Ueda K, Fukumoto K, Matsuo H, Minamoto K, Nishikawa T, Araki E, Ueda A, Fang J
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Journal Title
Environ Health Prev Med
Volume: 18
Issue: 4
Pages: 267-274
DOI
NAID
Related Report
Peer Reviewed
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[Journal Article] Caloric restriction decreases ER stress in liver and adipose tissue in ob/ob mice2011
Author(s)
Tsutsumi A, Motoshima H, Kondo T, Kawasaki S, Matsumura T, Hanatani S, Igata M, Ishii N, Kinoshita H, Kawashima J, Taketa K, Furukawa N, Tsuruzoe K, Nishikawa T, Araki E
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Journal Title
Biochem Biophys Res Commun
Volume: 404
Pages: 339-344
Related Report
Peer Reviewed
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[Journal Article] Telmisartan Exerts Antiatherosclerotic Effects by Activating Peroxisome Proliferator-Activated Receptor-γin Macrophages2011
Author(s)
Matsumura T, Kinoshita H, Ishii N, Fukuda K, Motoshima H, Senokuchi T, Taketa K, Kawasaki S, Nishimaki-Mogami T, Kawada T, Nishikawa T, Araki E
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Journal Title
Arterioscler Thromb Vasc Biol
Volume: 31
Pages: 1268-1275
Related Report
Peer Reviewed
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[Journal Article] Caloric restriction decreases ER stress in liver and adipose tissue in ob/ob mice.2011
Author(s)
Tsutsumi A, Motoshima H, Kondo T, Kawasaki S, Matsumura T, Hanatani S, Igata M, Ishii N, Kinoshita H, Kawashima J, Taketa K, Furukawa N, Tsuruzoe K, Nishikawa T, Araki E
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Journal Title
Biochem Biophys Res Commun
Volume: 404
Issue: 1
Pages: 339-344
DOI
Related Report
Peer Reviewed
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[Journal Article] Telmisartan Exerts Antiatherosclerotic Effects by Activating Peroxisome Proliferator-Activated Receptor-{gamma} in Macrophages.2011
Author(s)
Matsumura T, Kinoshita H, Ishii N, Fukuda K, Motoshima H, Senokuchi T, Taketa K, Kawasaki S, Nishimaki-Mogami T, Kawada T, Nishikawa T, Araki E
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Journal Title
Arterioscler Thromb Vasc Biol
Volume: 31
Issue: 6
Pages: 1268-1275
DOI
Related Report
Peer Reviewed
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[Journal Article] Association between circulating leukocyte subtype counts and carotid intima-media thickness in Japanese subjects with type 2 diabetes
Author(s)
Matsumura T, Taketa K, Motoshima H, Senokuchi T, Ishii N, Kinoshita H, Fukuda K, Yamada S, Kukidome D, Kondo T, Hisada A, Katoh T, Shimoda S, Nishikawa T, Araki E
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Journal Title
Cardiovasc Diabetol
Volume: (in press)
Related Report
Peer Reviewed
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