[Mechanosensitivity of osteocytes].

It is suggested that osteocytes play an important role in bone metabolism, especially in their regulation by mechanical stimuli. However, it has been still discussed how the osteocytes were activated by mechanical stimuli. Recently, theories based on fluid flow-induced shear stress stimulation around osteocytes in bone have appeared with the most prominence. In addition, we would like to introduce several theories to mechanically stimulate...