Activities of polymyxin B and cecropin A-,melittin peptide CA(1-8)M(1-18) against a multiresistant strain of Acinetobacter baumannii.

نویسندگان

  • José María Saugar
  • Teresa Alarcón
  • Susana López-Hernández
  • Manuel López-Brea
  • David Andreu
  • Luis Rivas
چکیده

Polymyxin B (PXB) and the cecropin A-melittin hybrid CA(1-8)M(1-18) (KWKLFKKIGIGAVLKVLTTGLPALIS-NH2) were compared for antibiotic activity on reference and multiresistant Acinetobacter baumannii strains. Significant differences for both peptides were observed on their inner membrane interaction and inhibition by environmental factors, supporting the use of CA(1-8)M(1-18) as a potential alternative to PXB against ACINETOBACTER:

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عنوان ژورنال:
  • Antimicrobial agents and chemotherapy

دوره 46 3  شماره 

صفحات  -

تاریخ انتشار 2002