Conjugado de péptido corto sensible a la gelatinasa como terapia de precisión contra el Staphylococcus aureus

Snehanka Bose1, Samya Sen2,3,4, Taniya Mariyam1

  • 1Department of Chemical Sciences and Center for Advanced Functional Materials, Indian Institute of Science Education and Research (IISER) Kolkata, Nadia 741246, West Bengal, India.

Resumen

Un nuevo péptido, Py-FGGK, se dirige a Staphylococcus aureus resistente a la meticilina (MRSA) al unirse al sulfato de heparan y liberar un componente activo que forma fibrillas amiloides. Este péptido interrumpe efectivamente las biopelículas de MRSA y promueve la cicatrización de heridas en modelos preclínicos.

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