What is Polyhydroxyakanoates for Tissue Engineering?

As PHA composes of various hydroxyalkanoates that are synthesized by as many as 75 different genera of gram-positive and gram-negative bacteria, an extensive group of properties are available (Reddy et al 2003). Non-storage PHA, poly(3HB) have been found in the cytoplasmic membrane and cytoplasm of Escherichia coli, as well as in yeasts, plants and animals. The mechanical and biocompatibility of PHA can also be changed by blending, modifying the surface or combining PHA with other polymers, enzymes and inorganic materials, making it possible for a wider range of applications There are several different pathways for PHA formation