The two main described osteoprogenitor niches are the periosteum, which overlays all flat bones, and the suture mesenchyme, only present in the skull between calvarial bones." To gain insight into ...

However, they also observed a fourth, brand-new pathway into the blood vessels in the outer covering of the bone, called the ...

Teriparatide stimulates new bone formation on trabecular and cortical (periosteal and/or endosteal) bone surfaces by preferential stimulation of osteoblastic activity over osteoclastic activity.