Bionanotechnology is a multidisciplinary field that involve nanotechnology for living things such as
application of nanomaterials for biological and medical applications. Nano is one-billionths (10 -9 ) and
therefore, it is a very tiny materials possessing unique properties for various applications. Our recent
research progress in this field involves synthesized nanomaterials using sustainable approach: silica
aerogel nanoparticles as biomaterial (soft and hard tissues), nanozeolite as adjuvant therapy for
cancer and silver nanoparticles as antimicrobial agent. The achievement of this research is basically
because of collaborative works with various researchers in different fields. Our future R&D activities
in this field are nanotoxicology involving toxicology aspect of nanomaterials.