journal article·2026-02

3D-printed shape memory scaffolds from Pickering emulsion for codelivery of exosomes and Mg²⁺ to promote bone regeneration

Jingguang Wang, Zhenze Xie, Nantian Duan, Tao Wang, Chang Du

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Pickering emulsions and particle stabilization · 3D Printing in Biomedical Research · Bone Tissue Engineering Materials

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (54)

Show source-provided references
1. Highly malleable personalized prostheses with hierarchical microstructure boost the long-term osteointegration in irregular craniofacial reconstruction10.1002/adfm.202304308 ↗
2. Kneadable dough-type hydrogel transforming from dynamic to rigid network to repair irregular bone defects
3. Mussel-inspired integrated functional 3D printed scaffolds with molybdenum disulfide nanoflowers for tumor therapy and bone reconstruction10.1016/j.cej.2025.161399 ↗
4. Oscillating magnetic field induced bone injury repair by using drug-free micromotors10.1002/advs.202503254 ↗
5. Mechanically robust and personalized silk fibroin-magnesium composite scaffolds with water-responsive shape-memory for irregular bone regeneration10.1038/s41467-024-48417-8 ↗
6. 3D printed composite scaffold accelerates bone regeneration by modulating immunity and promoting angiogenesis10.1016/j.jmst.2025.03.041 ↗
7. 3D-printed nano-Si3N4 composite scaffolds loaded with BMSCs microgels promote bone regeneration10.1016/j.jmst.2025.06.002 ↗
8. Aligned cryogel fibers incorporated 3D printed scaffold effectively facilitates bone regeneration by enhancing cell recruitment and function10.1126/sciadv.adk6722 ↗
9. Multifunctional NGF-loaded PLGA microsphere-PCL/GelMA scaffold enables coordinated osteo-neuro-vascular regeneration via PI3K/AKT pathway activation10.1016/j.cej.2025.165993 ↗
10. Optimized BMSC-derived osteoinductive exosomes immobilized in hierarchical scaffold via lyophilization for bone repair through Bmpr2/Acvr2b competitive receptor-activated Smad pathway10.1016/j.biomaterials.2021.120718 ↗
11. Scaffolds with controlled release of pro-mineralization exosomes to promote craniofacial bone healing without cell transplantation10.1016/j.actbio.2020.09.052 ↗
12. Human mesenchymal stem cell derived exosomes enhance cell-free bone regeneration by altering their miRNAs profiles10.1002/advs.202001334 ↗
13. Exosome mediated biological functions within skeletal microenvironment
14. Exosome-coated silk fibroin 3D-scaffold for inducing osteogenic differentiation of bone marrow derived mesenchymal stem cells10.1016/j.cej.2020.127080 ↗
15. Polyphenol-mediated electroactive hydrogel with armored exosomes delivery for bone regeneration10.1021/acsnano.5c03256 ↗
16. Celery-derived scaffolds with liver lobule-mimicking structures for tissue engineering transplantation10.1002/SMMD.20220002 ↗
17. The biology, function, and biomedical applications of exosomes
18. Exosome-functionalized magnesium-organic framework-based scaffolds with osteogenic, angiogenic and anti-inflammatory properties for accelerated bone regeneration
19. Multifunctional hydrogel enhances bone regeneration through sustained release of Stromal Cell-Derived Factor-1α and exosomes
20. Bioinspired porous microspheres for sustained hypoxic exosomes release and vascularized bone regeneration
21. Osteoblast/osteoclast and immune cocktail therapy of an exosome/drug delivery multifunctional hydrogel accelerates fracture repair10.1021/acsnano.1c08284 ↗
22. Personalized 3D printed bone scaffolds: A review10.1016/j.actbio.2022.04.014 ↗
23. Self-Healing Materials for 3D Printing10.1002/adfm.202315046 ↗
24. Icariin-releasing 3D printed scaffold for bone regeneration10.1016/j.compositesb.2022.109625 ↗
25. Calcium phosphate ceramics-loaded polysulfone scaffolds by additive manufacturing for bone repair
26. Functional porous polymers by emulsion templating: recent advances10.1002/adfm.201001330 ↗
27. Role of magnesium ions on osteogenic response in bone marrow stromal cells10.3109/03008207.2014.923877 ↗
28. Effect of biocomposite mediated magnesium ionic micro-homeostasis on cell fate regulation and bone tissue regeneration10.1016/j.compositesb.2023.110961 ↗
29. 3D-printed NIR-responsive shape memory polyurethane/magnesium scaffolds with tight-contact for robust bone regeneration
30. 4D printing of multiple shape memory polymer and nanocomposites with biocompatible, programmable and selectively actuated properties
31. Thermal and magnetic dual-responsive catheter-assisted shape memory microrobots for multistage vascular embolization10.34133/research.0339 ↗
32. A material combination concept to realize 4D printed products with newly emerging property/functionality
33. Ultrafast digital printing toward 4D shape changing materials
34. Two-way 4D printing: a review on the reversibility of 3D-printed shape memory materials10.1016/J.ENG.2017.05.014 ↗
35. A programmable, fast-fixing, osteo-regenerative, biomechanically robust bone screw10.1016/j.actbio.2019.12.017 ↗
36. Facile fabrication of poly(l-lactic acid)-grafted hydroxyapatite/poly(lactic-co-glycolic acid) scaffolds by pickering high internal phase emulsion templates10.1021/am504877h ↗
37. 3D printing of Pickering emulsion inks to construct poly(D,L-lactide-co-trimethylene carbonate)-based porous bioactive scaffolds with shape memory effect10.1007/s10853-020-05318-7 ↗
38. Facile preparation of bioactive nanoparticle/poly(ε-caprolactone) hierarchical porous scaffolds via 3D printing of high internal phase Pickering emulsions10.1016/j.jcis.2019.03.024 ↗
39. MgO whiskers reinforced poly(vinylidene fluoride) scaffolds10.1039/C6RA22386A ↗
40. Surface modification enhances interfacial bonding in PLLA/MgO bone scaffold10.1016/j.msec.2019.110486 ↗
41. Biomimetic periodontal ligament transplantation activated by gold nanoparticles protects alveolar bone10.1002/adhm.202300328 ↗
42. BMSC-derived exosomal miR-29a promotes angiogenesis and osteogenesis10.3389/fcell.2020.608521 ↗
43. Modeling endothelialized hepatic tumor microtissues for drug screening10.1002/advs.202002002 ↗
44. Accelerated degradation of HAP/PLLA bone scaffold by PGA blending facilitates bioactivity and osteoconductivity
45. A new nano-cryosurgical modality for tumor treatment using biodegradable MgO nanoparticles10.1016/j.nano.2012.02.010 ↗
46. Polycaprolactone/graphene oxide/magnesium oxide as a novel composite scaffold for bone tissue engineering: Preparation and physical/biological assessment
47. A review of shape memory polymers and composites: mechanisms, materials, and applications10.1002/adma.202000713 ↗
48. 4D printing of shape memory materials for textiles: mechanism, mathematical modeling, and challenges10.1002/adfm.202100257 ↗
49. HA/MgO nanocrystal-based hybrid hydrogel with high mechanical strength and osteoinductive potential for bone reconstruction in diabetic rats10.1039/D0TB02553D ↗
50. Loofah-inspired biomimetic scaffold with triaxial anisotropy for spatiotemporally guided cortical-cancellous bone reconstruction10.1016/j.cej.2025.168180 ↗
51. Multifunctional nanoparticle reinforced GelMA hydrogel for osteoporotic pathophysiological microenvironment improvement and bone defect regeneration
52. BMSC-derived extracellular vesicles promoted osteogenesis via Axin2 inhibition by delivering MiR-16-5p10.1016/j.intimp.2023.110319 ↗
53. 3D-printed hydroxyapatite (HA) scaffolds combined with exos from BMSCs cultured in 3D HA scaffolds to repair bone defects10.1016/j.compositesb.2022.110315 ↗
54. Exosome-loaded hyaluronic acid hydrogel composite with oxygen-producing 3D printed polylactic acid scaffolds for bone tissue repair and regeneration10.1016/j.ijbiomac.2024.132970 ↗