As one of the most important strategies of no drug therapy,biomaterials have drawn extensive application in clinical use.Current animal tests and assays of cell level haven't reached the satisfying depth on the mechanism of biocompatibility and material-host interaction.As the typical method of post-genome era,proteomics contributed to investigation in the biomarker of diseases and the global theory of physiological function and drug effect.Along with the increase of the inquiry of biomaterial,high quality evaluation of bio-effects and the reliability is required.Utilizing proteomic method to study the dynamic variation of the whole proteins after contacting with certain biomaterial is an effective means to explore the direction of its further improvement.This review summarizes most representative studies on function and biocompatibility of biomaterials and focus on the application in dental implant materials,which indicate the significance of the combination of the biomaterials development and the progressive biology assay technique.