Related Experiment Video
Updated: Jul 29, 2026

Isolation of Mesenchymal Stem Cells from Human Alveolar Periosteum and Effects of Vitamin D on Osteogenic Activity of Periosteum-derived Cells
Published on: May 4, 2018
[Cellular aspects of bone regeneration: role of bone marrow periostium]
1Urodelia, Le Gaillard, route de Saint-Thomas, 31470 Saint-Lys. patrick.frayssinet@wanadoo.fr
Abstract:
Bone regeneration is only possible if stem cells give rise to progenitors of osteoblasts, chondroblasts or chondroidocytes. Stem cells and osteogenic progenitors were evidenced in bone marrow while only progenitors can be found in periosteum. Bone marrow stem cells did show an amazing plasticity and some cells of the bone surrounding tissues such as perivascular cells, adipocytes, muscle cells or even circulating cells are able to transdifferentiate in osteoblasts when submitted to an osteogenic environment. We have shown that the destruction of both bone marrow and periost impairs the bone healing. It indicates that the periost and bone marrow destruction removes the predetermined osteogenic cells and the informative factors able to induce the transdifferenciation of the cells contained in the peri-osseous tissues.
More Related Videos
Related Concept Videos
Bone Remodeling
Growth of Cartilage and Bone Tissue
Osteoclasts in Bone Remodeling
Bone Cells and Tissue
Osteoblasts and Osteocytes
The osteoblast is the bone cell responsible for forming new bone tissue. It is found in the growing portions of bone, including the periosteum and...
The Bone Matrix
Bone Formation by Endochondral Ossification

