ArticleInternational journal of bioprinting2023
Pore size-mediated macrophage M1 to M2 transition affects osseointegration of 3D-printed PEEK scaffolds.
Article in International journal of bioprinting, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed, 34 citations in OpenAlex.
- Engineering Smart Scaffolds for Osteomyelitis: Integrating Nanotechnology, Drug Delivery, and Tissue Regeneration-A Narrative Review.Journal of functional biomaterials · 2026Review
- Immunoengineering External Field Responsive Biomaterials for Tissue Repair and Regeneration.Advanced materials (Deerfield Beach, Fla.) · 2026Review
- Biophysical signal-driven scaffold design for stem cell-guided osteochondral regeneration.Bioactive materials · 2026Review
- 3D HucMSCs derived extracellular vesicles enhanced therapeutic efficacy in treating intrauterine adhesions via BECN1 delivery.Materials today. Bio · 2026Article
- Recent advances in immunoregulatory biomaterials for tendon healing: From immune remodeling to functional regeneration.Materials today. Bio · 2026Review
- Exosome-mediated Piezo1 activation in 3D-printed titanium scaffolds promotes repair of femoral head osteonecrosis.Journal of nanobiotechnology · 2026Article
- Molecular Weight-Driven Tunable Hyaluronic Acid-Based Hydrogels Modulate Immune Polarization in Three-Dimensional Microenvironments.ACS biomaterials science & engineering · 2026Article
- Functional restoration of uterine architecture and fertility via a 3D-printed biomimetic scaffold: The role of macrophage-driven immunomodulation.Materials today. Bio · 2026Article
- The Osteoimmunologic Basis of Biologic and Bioengineered Scaffolds in Fracture Healing.Bioengineering (Basel, Switzerland) · 2026Review
- Osteoimmunology uncovered: How macrophages and biomaterials revolutionize bone healing.Materials today. Bio · 2026Review
- Host-pathogen-immune interactions in an air-liquid interface airway model.Frontiers in cellular and infection microbiology · 2026Article
- Topography-based implants for bone regeneration: Design, biological mechanism, and therapeutics.Materials today. Bio · 2025Review
- Biomaterial-Based Nucleic Acid Delivery Systems for In Situ Tissue Engineering and Regenerative Medicine.International journal of molecular sciences · 2025Review
- 3D printed Gel/PTH@PAHA scaffolds with both enhanced osteogenesis and mechanical properties for repair of large bone defects.Regenerative biomaterials · 2025Article
- Physical cues in biomaterials modulate macrophage polarization for bone regeneration: a review.Frontiers in bioengineering and biotechnology · 2025Review
- Biomimetic Gradient Microporous Scaffold with a Triply Periodic Minimal Surface Enhances Osseointegration by Modulating Macrophage Polarization.Biomaterials research · 2025Article
- The influence of different crosslinking agents onto the physical properties, integration behavior and immune response of collagen-based barrier membranes.Frontiers in bioengineering and biotechnology · 2024Article
- Characterization of a decellularized pericardium extracellular matrix hydrogel for regenerative medicine: insights on animal-to-animal variability.Frontiers in bioengineering and biotechnology · 2024Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increasing evidence indicates that macrophages play an important role in angiogenesis and bone regeneration. Because the phenotypic polarization of macrophage is extremely sensitive to the pore size of materials, poly(ether-ether-ketone) (PEEK) scaffolds with pore sizes of 0, 200, and 400 μm were prepared, and the influence of pore size-mediated macrophage polarization on subsequent angiogenesis and osteogenesis was examined. The interaction results of macrophages and scaffolds indicated that macrophages were responsive to the pore size of three-dimensional (3D)-printed PEEK scaffolds, and large pore size scaffolds showed greater potential in inducing M1 to M2 transition of macrophage and enhanced macrophage secretion of high concentrations of osteogenesis-related and angiogenesis-related cytokines. When human umbilical vein endothelial cells (HUVECs) and bone marrow mesenchymal stem cells (BMSCs) were cultured in the conditioned medium derived from co-culture of macrophages and scaffolds, HUVECs showed good angiogenic responses in terms of cell migration and angiogenic gene expression, while BMSCs showed good osteogenic differentiation effect in
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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.