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Scheme 1 | Biomaterials Research

Scheme 1

From: A wound-friendly antibacterial hyaluronic acid dressing with on-demand removability for infected wound healing

Scheme 1

Schematic illustration of the fabrication of injectable and on-demand removal dressing. (a) HA-EPL coacervates were prepared based on the reaction of HA and EPL. (b) HA-EPL coacervates could be dissolved when exposed to NaCl solution owing to the destruction of electrostatic interactions. (c) HA-EPL coacervates enabled the rapid recovery of open wounds and could be dissolved on demand through NaCl treatment

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