A Dopamine-Methacrylated Hyaluronic Acid Hydrogel as an Effective Carrier for Stem Cells in Skin Regeneration Therapy

    August 2022 in “ Cell Death and Disease ”
    Meihua Gong, Fei Yan, Li Yu, Furong Li
    Image of study
    TLDR DA-MeHA hydrogel effectively aids stem cell-based skin regeneration.
    The study explored the use of a dopamine-methacrylated hyaluronic acid (DA-MeHA) hydrogel as a carrier for adipose-derived stem cells (ADSCs) in skin regeneration therapy. In experiments with 40 mice, the DA-MeHA hydrogel encapsulating ADSCs significantly improved wound healing, skin regeneration, and neovascularization compared to other treatments. The hydrogel supported ADSC proliferation, enhanced skin remodeling, and modulated inflammation through Notch signaling. It also facilitated the formation of new hair follicles and reduced proinflammatory cytokines. The study concluded that DA-MeHA hydrogel could be an effective carrier for stem cells, offering a promising tool for skin regeneration therapy, though further research was needed to confirm its clinical applicability.
    Discuss this study in the Community →

    Research cited in this study

    6 / 6 results

    Related Community Posts Join

    6 / 78 results

      community Any adderall / vyvanse users here?

      in Chat  1 upvotes 2 weeks ago
      Adderall and Vyvanse may contribute to hair loss by stressing the dopamine system and increasing cortisol levels. Users discuss potential treatments like Minoxidil, finasteride, and RU58841 for managing hair loss.

      community Dutasteride is possibly BETTER for the brain than Finasteride

      in Finasteride/Dutasteride  23 upvotes 1 year ago
      Dutasteride may be better for the brain than Finasteride, potentially increasing dopamine levels and causing fewer side effects. For those switching from Finasteride to Dutasteride to prevent hair loss, it's recommended to continue Finasteride for 3-4 months while starting Dutasteride to avoid shedding due to Dutasteride's long half-life.

      community I've been afflicted by post finasteride syndrome, what now?

      in Finasteride  38 upvotes 7 years ago
      A user experienced severe side effects from finasteride, including mental health issues and physical symptoms, and sought advice on managing post-finasteride syndrome. Suggestions included checking vitamin levels, considering dopamine agonists, and avoiding further psychiatric medications.

    Similar Research

    5 / 837 results