The significance of lactate on improved brain function
| Project/Area Number |
25560344
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Sports science
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| Research Institution | Ritsumeikan University |
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Principal Investigator |
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | 認知機能 / 運動 / 乳酸 / 実行機能 / 脳血流量 / 持久性運動 / 神経活動 / 高強度間欠的運動 / レジスタンス運動 / 認知症 / 神経細胞 |
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| Outline of Final Research Achievements |
This study was designed to assess the relevance of lactate, which is an “exercise-induced physiological molecule”, on brain function such as cognitive function.
The treatment of lactate on the cultured neuron and animal with exercise training suggested the possibility that lactate might improve neuronal function. Furthermore, in the human study, we suggest that augmented lactate metabolism and neuronal activity may be important factors for exercise-induced improvement of cognitive function. These findings may provide insight into development of the effective ways of exercise training and/or nutritional support on cognitive function.
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Report
(4 results)
Research Products
(28 results)
