骨原细胞

是由纤维母细胞、骨原细胞及内皮细胞等组成的微环境&干细胞龛。

Fibroblasts , bone is the original cells and endothelial cells , composed of micro-environment & " stem cell niche " .

胎龄30周的股骨远端，骨化中心呈现团块状成群的骨原细胞和成骨细胞，嗜碱性的类骨质填充于细胞间；

At the distal part of femur in fetus age of30 weeks , a cluster of lump-like osteogenic cell , osteoblast and basophlous osteoid filled among cells appeared at the secondary ossification center .

17β-雌二醇对骨外膜来源骨原细胞作用的研究

Study of the Effects of 17 β - estradiol on Osteoprogenitors from Periosteum

方法对12例经病理证实的骨原发性网状细胞肉瘤的X线特点进行回顾性分析。

Methods By retrospective analysis x-ray character on 12 cases primary reticulum cell sarcoma on pathology verification test .

移植后6一8周，两接合端已有骨小梁连接，异体骨皮质周围骨原细胞和成骨细胞生长活跃；

By the 6-8 week , there has been bone trabecula joining the two union sites , osteogenic cell and osteoblast grew briskly around the cortex of allograft .