Redox-Responsive Polymer Dot Nanozymes Coordinate Exosome-Mediated Cutaneous Regeneration via Laser-Modulated Microenvironment Remodeling

    March 2026 in “ Research Square ”
    Yen-Jen Wang, Chang-Cheng Chang, Tzong-Yuan Juang … Bor-Shyh Lin

    Preprint — not peer reviewed. This was posted to a preprint server or data repository. It has not been through a journal's review process, and its findings may change or not hold up.

    Studysummary This study developed a novel regenerative platform using nanozyme-enabled materials combined with exosomes and laser stimulation to enhance wound healing in a mouse model, which more effectively regulated reactive oxygen species and improved early angiogenesis and collagen organization compared to conventional methods.
    Automatically generated from the study's abstract, not written by a person, and not a review of the full paper. Not medical advice or a treatment recommendation. Read the original study, and consult a qualified healthcare professional before changing treatment. Full disclaimer
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    Research cited in this study 3

    1. Hyperbranched Polymer Dots Enhance Hair Follicle Regeneration via Wnt/β-Catenin Activation: A Drug-Free Nanozyme-Based Approach to Hair Growth Therapy Biomedicine & Pharmacotherapy · 2025
    2. Stem Cell-Derived Exosomes: Emerging Therapeutic Opportunities for Wound Healing Stem cell research & therapy · 2023
    3. Human Adipose-Derived Mesenchymal Stem Cells-Derived Exosomes Encapsulated in Pluronic F127 Hydrogel Promote Wound Healing and Regeneration Stem Cell Research & Therapy · 2022