STUDYING THE EFFECT OF SODIUM FLUORIDE ON OSTEOCLAST IN VITRO

Objective:To study the influence of sodium fluoride(NaF)on osteoclast in vitro.Methods:Osteoclast isolated from the long bone of neonatal rabbits were cultured on glass and bone slices.After cultured 6 hours,different concentrations(10 -7 mol/L～10 -3 mol/L)of NaF were administered.The effect of NaF on osteoclast was examined by the method of enzyme histochemistry staining.The number and area of la…