Does low-level laser irradiation promote proliferation and differentiation of human osteoblasts in vitro?
We conclude that LLLT promotes proliferation and maturation of human osteoblasts in vitro. These results may have clinical implications.
The in vivo and in vitro studies indicated that the PI3K/Akt cell signaling pathway is involved in the inhibition of osteoporosis through promoting osteoblast proliferation, differentiation and bone formation.