Correlation between the bone-remodeling and angiogenesis on the diploic vein

板板静脉骨重塑与血管生成的相关性

• 批准号: 21890249
• 负责人: TORIUMI Haruki
• 金额: $ 1.58万
• 依托单位: Keio University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Research Activity Start-up
• 财政年份: 2009
• 资助国家: 日本
• 起止时间: 2009 至 2010
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-21890249/
• 关键词: 板間静脈; 頭頸部微小循環; 骨微小循環; 骨代謝; 骨リモデリング; 血管新生; 頭痛; 脳血管障害; Diploic veins; 骨内微小循環; in vivo イメージング; 頭蓋内循環; 片頭痛; シェアストレス; 血管内皮; 微小循環解析; 骨内循環

To examine the development of the diploic veins in the calvarium, FITC-dextran was injected into the tail vein. The total area of the diploic veins showed a continuous, age-dependent development. We also measured the red blood cell (RBC) velocities in the diploic veins using an in vivo imaging technique and revealed RBCs with a significantly high velocity and unidirectional characteristics at the entrance route. The route passed from the basal periosteum of the cranial bone via the dura mater and into the diploic veins. Our findings indicate the existence of communications between intra- and extra-cranial circulation.

为了检查颅骨中板障静脉的发育，将FITC-葡聚糖注射到尾静脉中。板障静脉的总面积表现出连续的、与年龄相关的发育。我们还测量了红细胞（RBC）的速度在板障静脉使用在体内成像技术，并揭示了红细胞具有显着的高速度和单向特性的入口路线。该路径从颅骨的基底骨膜经硬脑膜进入板障静脉。我们的研究结果表明，存在的沟通颅内和颅外循环。

项目成果

板間静脈の発達と週齢に依存した血流動態変化

板间静脉的发育和年龄依赖性血流动力学变化

• 发表时间: 2009
• 作者: Toriumi H;Unekawa M;Tomita Y;Shibata M;Shimizu T;Suzuki N;峯川明,加瀬香,池田勝久;鳥海春樹
• 通讯作者: 鳥海春樹

RBC velocities in single capillaries of mouse and rat brains are the same, despite 10-fold difference in body size

• DOI: 10.1016/j.brainres.2010.01.032
• 发表时间: 2010-03-12
• 期刊: BRAIN RESEARCH
• 影响因子: 2.9
• 作者: Unekawa, Miyuki;Tomita, Minoru;Suzuki, Norihiro
• 通讯作者: Suzuki, Norihiro

Dually Supplied T-Junctions in Arteriolo-Arteriolar Anastomosis in Mice Key to Local Hemodynamic Homeostasis in Normal and Ischemic States?

• DOI: 10.1161/strokeaha.109.558577
• 发表时间: 2009-10-01
• 期刊: STROKE
• 影响因子: 8.3
• 作者: Toriumi, Haruki;Tatarishvili, Jemal;Suzuki, Norihiro
• 通讯作者: Suzuki, Norihiro

The circulatory profile of the diploic veins

板板静脉的循环概况

• 发表时间: 2010
• 作者: Toriumi H;Unekawa M;TomitaY;Shibata M;Shimizu T,Suzuki N
• 通讯作者: Shimizu T,Suzuki N

Developmental and circulatory profile of the diploic veins

• DOI: 10.1016/j.mvr.2010.11.004
• 发表时间: 2011-01-01
• 期刊: MICROVASCULAR RESEARCH
• 影响因子: 3.1
• 作者: Toriumi, Haruki;Shimizu, Toshihiko;Suzuki, Norihiro
• 通讯作者: Suzuki, Norihiro