Role of membranes in the activities of antimicrobial cationic peptides.

نویسندگان

  • Robert E W Hancock
  • Annett Rozek
چکیده

Cationic amphiphilic peptides that are found throughout nature have very broad-spectrum activities against microbes. The initial sites of interaction are with microbial membranes. Although dogma suggests that their lethal action involves disruption of the cytoplasmic membranes, a number of cationic peptides can traverse intact membranes to interact with internal targets.

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عنوان ژورنال:
  • FEMS microbiology letters

دوره 206 2  شماره 

صفحات  -

تاریخ انتشار 2002