The purpose of our laboratory is to prepare nanobioceramics and design the interfaces towards “Cellular Therapeutics” in biomedical fields. We emphasize the technologies for artificially synthesizing and controlling nano-scale architectures based on natural phenomena in living organisms. The technology for skillfully combining inorganic and organic materials is very important for the nanostructural control. We have recently focused on the studies of “the nanobioceramic-induced control of cell functions through the interfacial material-cell interactions” and “the effective cellular uptakes of ligand-modified nanobioceramics”. In the future, these technologies can effectively encourage/improve the natural healing abilities of the patients.