ArticleFrontiers in bioengineering and biotechnology2024
Biomimetic bioreactor for potentiated uricase replacement therapy in hyperuricemia and gout.
Article in Frontiers in bioengineering and biotechnology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- Advances in Biomimetic Cell Membrane Nanoplatforms for Renal-Targeted Theranostics: From Pathophysiological Basis to Membrane-Stratified Design.International journal of nanomedicine · 2026Review
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Authors and funding
17 authors.
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Abstract
Introduction: Uricase replacement therapy is a promising approach for managing hyperuricemia and gout but is hindered by challenges such as short blood circulation time, reduced catalytic activity, and excessive hydrogen peroxide (H Methods: We designed and synthesized RBC@SeMSN@Uri, a red blood cell-coated biomimetic self-cascade bioreactor, which encapsulates uricase (Uri) and a selenium-based nano-scavenger (SeMSN) within RBC membranes. This design aims to reduce immunogenicity, extend systemic circulation, and maintain enzymatic activity. Results: RBC@SeMSN@Uri effectively degraded uric acid (UA) into allantoin and converted H Discussion: This study presents RBC@SeMSN@Uri as a novel biomimetic strategy for enzyme replacement therapy in hyperuricemia and gout. By integrating uricase and selenium-based nano-scavenger within RBC membranes, the bioreactor addresses key limitations of traditional therapies, offering enhanced stability, reduced immunogenicity, and superior therapeutic efficacy. This platform holds potential for broader applications in protein or antibody delivery for enzyme replacement therapies in other diseases.
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