@misc{oai:doshisha.repo.nii.ac.jp:00001163, author = {山口, 知紀 and Yamaguchi, Tomonori}, month = {2014-07-04, 2014-07-30}, note = {椎間板変性を引き起こす要因として、骨性終板内の栄養管狭小および軟骨終板の石灰化による椎間板への栄養供給の低下が推察されているが、椎体終板内栄養管の3次元微細構造は未だ明確にされていない。本論文は高解像度マイクロCTを用いて家兎腰椎骨性終板内栄養管の3次元微細構造を明らかにする事を目的とし、各栄養管の長さ,直径,配向及び表面からの深さを定量的に解析することでその多層構造を定量的に評価することができた。, Insufficient nutrient supply through vertebral canal structures to the intervertebral disc (IVD) has been considered as an important contributor for disc degeneration. In spite of this, three-dimensional (3D) topology inside the vertebral endplate remains poorly understood. This study aims to characterize the 3D canal structure in the rabbit lumbar vertebral endplate using micro computed tomography (µCT), and revealed a distinct depth-dependent structure of the canal in the rabbit vertebral endplate characterized by length, diameter and orientation of the individual canals., application/pdf}, title = {Microstructural analysis of three-dimensional canal network in the rabbit lumbar vertebral endplate using high-resolution micro-computed tomography}, year = {}, yomi = {ヤマグチ, トモノリ} }