ArticleAdvanced therapeutics2021
Synthetic platelet microgels containing fibrin knob B mimetic motifs enhance clotting responses.
Article in Advanced therapeutics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- Hemostatic B-knob-triggered microgels (BK-TriGs) to address bleeding in neonates.Science advances · 2026Article
- Engineering design of platelet-mimicking therapeutic systems: multilevel biomimicry, gating strategies, and translational boundaries.Frontiers in bioengineering and biotechnology · 2026Review
- Biomimetic peptide conjugates as emerging strategies for controlled release from protein-based materials.Drug delivery · 2025Review
- Review
- A functional RNA-origami as direct thrombin inhibitor with fast-acting and specific single-molecule reversal agents in vivo model.Molecular therapy : the journal of the American Society of Gene Therapy · 2024Article
- ENGINEERED INTRAVENOUS THERAPIES FOR TRAUMA.Current opinion in biomedical engineering · 2023Article
- Recent Advances in Blood Cell-Inspired and Clot Targeted Thrombolytic Therapies.Journal of tissue engineering and regenerative medicine · 2023Review
- Emerging hemostatic materials for non-compressible hemorrhage control.National science review · 2022Review
Corrections and comments
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Authors and funding
11 authors.
Funding
Abstract
Native platelets are crucial players in wound healing. Key to their role is the ability of their surface receptor GPIIb/IIIa to bind fibrin at injury sites, thereby promoting clotting. When platelet activity is impaired as a result of traumatic injury or certain diseases, uncontrolled bleeding can result. To aid clotting and tissue repair in cases of poor platelet activity, our lab has previously developed synthetic platelet-like particles capable of promoting clotting and improving wound healing responses. These are constructed by functionalizing highly deformable hydrogel microparticles (microgels) with fibrin-binding ligands including a fibrin-specific whole antibody or a single-domain variable fragment. To improve the translational potential of these clotting materials, we explored the use of fibrin-binding peptides as cost-effective, robust, high-specificity alternatives to antibodies. Herein, we present the development and characterization of soft microgels decorated with the peptide AHRPYAAK that mimics fibrin knob 'B' and targets fibrin hole 'b'. These "Fibrin-Affine Microgels with Clotting Yield" (FAMCY) were found to significantly increase clot density
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.