Changes of RANKL/OPG radio of PISF after different angle mechanicl stimulation
FANG Ming
YU Jin
Abstract：To study changes of RANKL/OPG ratio from peri-implant sulcus fluid ( PISF) of dogs mandibu-lar implant under 100Ncm mechanical force with 0 degree and 30 degree angle.ELISA method was used to de-tect RANKL and OPG concentration of the samples, and RANKL/OPG ratio was calculated.After 100Ncm 30 degree angle continue mechanical force stimulation, RANKL/OPG ratio increased remarkble compared to 100Ncm 0 degree angle group and non-mechanical stimulation group, there is statistical significance.The re-sults indicate that after 100Ncm 30 degree angle mechanical force stimulation, the role of bone resorption takes the advantage in PISF of dog.
Keywords：dental-implantmechanical-forceangleRANKL/OPG ratio
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 394-397 )