Treatment of Protein Using Oxygen Plasma Produced by RF Discharge

نویسندگان

  • Nobuya HAYASHI
  • Ryutaro KAWAGUCHI
  • Hao LIU
چکیده

Removal of proteins from the surface of medical equipments are attempted using oxygen plasma produced by RF discharge. FTIR spectra indicate that the bonds of C-H and N-H in the casein protein are reduced after irradiation of oxygen plasma. Also, the second order structure of a protein such as α-helix and β-sheet are modified by the oxygen plasma. Complete removal of protein as remnants on the medical equipments requires several hours avoiding the damage to medical equipments.

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تاریخ انتشار 2008