Research is ongoing to find non-toxic and inexpensive biological drugs which promote fracture healing and to completely understand the cascade of fracture healing. The possibility of using amino acids like Arginine and Lysine in situations that require more rapid bone healing such as fracture treatment , osteointegration after the application of implants,biomaterials and prosthesis (used in joint replacement surgery) has been hypothesized by virtue of angiogenesis and collagen synthesis properties of these molecules. Authors have provided an experimental model focusing on...