Mecanismos moleculares de las interacciones de los liposomas catiógenos con las envolturas bacterianas

Anna Scheeder1, Marius Brockhoff1, Edward N Ward1

  • 1Department of Chemical Engineering and Biotechnology, University of Cambridge, Philippa Fawcett Drive, Cambridge CB3 0AS, U.K.

Resumen

Los liposomas fusógenos cargados positivamente se fusionan con las membranas externas de las bacterias Gram-negativas pero se unen a las células Gram-positivas. La modificación de las membranas bacterianas mejoró la administración de antibióticos, lo que muestra el potencial de nuevos sistemas de administración de medicamentos.

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