Composite Hydrogel Based on Green Chlorella Polysaccharide–Selenium Nanoparticles for Simultaneous Wound Treatment and pH Monitoring

    September 2025 in “ ACS Applied Polymer Materials ”
    Jingjing Tian, Yuanke Zhang, Lvyao Yang … Peng Zhang
    Studysummary This study reported that a composite hydrogel made with Chlorella-derived extracellular polysaccharide–selenium nanoparticles showed strong antibacterial and anti-inflammatory effects in vitro and significantly accelerated wound healing in vivo, offering potential for managing infected wounds and monitoring healing progression.
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    Research cited in this study 1

    1. Engineering Immunomodulatory Biomaterials to Drive Skin Wounds Toward Regenerative Healing Cold Spring Harbor Perspectives in Biology · 2022