[Immunoregulatory role of mesenchymal stem cells in bone reparation processes].


Bone marrow contains mesenchymal stem cells (MSC) including osteoblast progenitor cells. When culturedunder conditions promoting an osteoblastic phenotype,MSC proliferate to form colonies that produce alkaline phosphatase and, subsequently, a mature osteoblastic phenotype. Transplantation of cultured autologous MSC to patients with non-healing bone… (More)