Modificaciones biomiméticas de la superficie basadas en el quelante de hierro cianobacteriano anaquelina

Stefan Zürcher1, David Wäckerlin, Yann Bethuel

  • 1Laboratory for Surface Science and Technology, Department of Materials, Surface SolutionS GmbH, Switzerland. stefan.zuercher@mat.ethz.ch

Resumen

Los investigadores utilizaron una molécula natural que se une al hierro, un fragmento de sideróforo, para crear recubrimientos estables en las superficies de dióxido de titanio. Estos nuevos recubrimientos resisten efectivamente la adsorción de proteínas del suero humano.

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