31. The immune system produces ozone as an antimicrobial ( see below ). 32. Studies have shown that disulfide bonds are not required for antimicrobial activity. 33. Mammalian defensins also do not require disulfide bonds to exhibit antimicrobial activity. 34. Supportive care includes prophylactic antimicrobials , and consideration of immune globulin replacement. 35. Traditional mouthwash formulations use alcohol or other antimicrobial ingredients to kill bacteria. 36. The antimicrobial properties of copper are still under active investigation. 37. These antimicrobial properties have been demonstrated by an extensive body of research. 38. Antimicrobial surfaces are functionalized in a variety of different processes.39. Making a surface superhydrophobic represents an efficient means of imparting antimicrobial activity. 40. See Brass # Germicidal _ and _ antimicrobial _ applications.
