Research Progress on Protein Microcapsules

doi:10.13560/j.cnki.biotech.bull.1985.2016.05.006

Abstract

Abstract: Protein drugs are easy to be degraded and inactivated. Thus how to sustain the activity of protein to make them function effectively has been a key problem in the application of protein drugs. Microencapsulation is to load a protein into a capsule，therefore，the target protein is isolated from the environment and could be protected. This paper reviews several common preparation methods of protein microcapsules，including layer-by-layer self-assembly，emulsification process，electrostatic droplet generation，etc.，which lays a foundation for the wide application of protein microcapsule in the future.

Key words: protein, microcapsules, loading and release, pH value

HE Xiao-lin,TENG Kai,GUO Shu-yuan. Research Progress on Protein Microcapsules[J]. Biotechnology Bulletin, 2016, 32(5): 40-46.

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