简介:Bonemorphogeneticprotein(BMP)isanefficientbone-inducingproteinwhichmainlyexistsinbonematrix.TheimplantsofBovineBMP(bBMP)extractedfrombovinebonematrixcaninducedifferentiationofmesenchymalcellsofmicemusclein-tochondroandosteo-cytesandformnewbonefurther.Inordertoevaluateim-plantablebiomaterialthatpossessesnotonlyosteogenicability,butalsostengtn,