Life-span-development research on the neural base of relaxation effects by a physical exercise

体育锻炼放松效果的神经基础的寿命发展研究

• 批准号: 23300247
• 负责人: SAKATANI Kaoru
• 金额: $ 10.9万
• 依托单位: Nihon University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011-04-01 至 2014-03-31
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23300247/
• 关键词: ストレスマネージメント; NIRS; 前頭前野; 高次脳機能; 運動; 補完代替療法; 予防医学; 健康科学; ストレス; prefrontal cortex; stress; working memory; cognitive function; physical exercise; aging; depression; 脳機能; 近赤外分光法; 生涯発達研究

The stress in the modern society is one of the major causes of various diseases. In this study, in order to evaluate stress objectively, we have developed a new system, which employs near-infrared spectroscopy (NIRS), psychological tests and the techniques of evaluating the autonomic nervous system and endocrine system function. Furthermore, using this system, we evaluated the relaxation effect of the physical exercise in middle and old aged people, and revealed that even mild exercise had a relaxation effect. In addition, such mild exercise improved working memory performance associated with an increase of the prefrontal cortex activity to working memory tasks. We suggest that combination of the present stress monitoring system and physical exercise may prevent various stress-induced diseases.

现代社会的压力是多种疾病的主要原因之一。在本研究中，为了客观地评估压力，我们开发了一种新系统，该系统采用近红外光谱（NIRS）、心理测试以及评估自主神经系统和内分泌系统功能的技术。此外，我们利用该系统评估了中老年人体育锻炼的放松效果，发现即使是轻微的锻炼也有放松效果。此外，这种温和的运动改善了工作记忆性能，这与前额叶皮层对工作记忆任务的活动增加有关。我们建议将现有的压力监测系统与体育锻炼相结合，可以预防各种压力引起的疾病。

项目成果

Progress in NIRS monitoring of cerebral blood flow

NIRS脑血流监测研究进展

• 发表时间: 2011
• 期刊: Brain Nerve
• 作者: Sakatani K;Yokose N;Katagiri A;Hoshino T;Fujiwara N;Murata Y;Hirayamama T;Katayama Y
• 通讯作者: Katayama Y

Relation between working memory performance and evoked cerebral blood oxygenation changes in the prefrontal cortex evaluated by quantitative time-resolved near infrared spectroscopy

通过定量时间分辨近红外光谱评估工作记忆表现与前额皮质诱发脑血氧变化之间的关系

• 发表时间: 2012
• 期刊: Neurological Research
• 影响因子: 1.9
• 作者: Tanida M.;Sakatani K;Tsujii T.
• 通讯作者: Tsujii T.

時間分解スペクトロスコピーによる脳虚血の検出

时间分辨光谱法检测脑缺血

• 发表时间: 2012
• 作者: Shephard R.J.;Park H.;Park S.;Aoyagi Y.;酒谷 薫
• 通讯作者: 酒谷 薫

前頭前野の安静時脳血流酸素代謝の 左右非対称性による不安心理状態の推定法

前额皮质静息脑血流量和氧代谢

• 发表时间: 2012
• 作者: Yoshida T.;Kato K.;Horibe H.;Oguri M.;Fukuda M.;Satoh K.;Aoyagi Y.;他3名;石川わかな
• 通讯作者: 石川わかな

Characterization of the acute effects of alcohol on asymmetry of inferior frontal cortex activity during a Go/No-Go task using functional near-infrared spectroscopy

使用功能性近红外光谱表征酒精对 Go/No-Go 任务期间下额皮质活动不对称性的急性影响

• 发表时间: 2011
• 期刊: Psychopharmacology (Berl)
• 作者: Tsujii T;Sakatani K;Nakashima E;Igarashi T;Katayama Y
• 通讯作者: Katayama Y