ArticleInternational journal of bioprinting2022
Additively Manufactured Multi-Morphology Bone-like Porous Scaffolds: Experiments and Micro-Computed Tomography-Based Finite Element Modeling Approaches.
Article in International journal of bioprinting, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed.
- Mimicking the Osteosarcoma Bone Microenvironment Using MEW-Printed PCL Scaffolds.Macromolecular bioscience · 2026Article
- Multi objective optimization of FDM 3D printing parameters set via design of experiments and machine learning algorithms.Scientific reports · 2025Article
- Enhancing bone regeneration through 3D printed biphasic calcium phosphate scaffolds featuring graded pore sizes.Bioactive materials · 2025Article
- Recent Advances in 4D Printing: A Review of Current Smart Materials, Technologies, and Drug Delivery Systems.Current pharmaceutical design · 2025Review
- Effect of Structure on Osteogenesis of Bone Scaffold: Simulation Analysis Based on Mechanobiology and Animal Experiment Verification.Bioengineering (Basel, Switzerland) · 2024Article
- A Systematic Review on the Generation of Organic Structures through Additive Manufacturing Techniques.Polymers · 2024Review
- Preprocedural Planning of Left Atrial Appendage Occlusion: A Review of the Use of Additive Manufacturing.3D printing and additive manufacturing · 2024Review
- An overview of 3D printed metal implants in orthopedic applications: Present and future perspectives.Heliyon · 2023Review
- 3D Printed Osteoblast-Alginate/Collagen Hydrogels Promote Survival, Proliferation and Mineralization at Low Doses of Strontium Calcium Polyphosphate.Pharmaceutics · 2022Article
- Mechanical, Structural, and Biological Characteristics of Polylactide/Wollastonite 3D Printed Scaffolds.Polymers · 2022Article
- Direct Ink Write Printing of Chitin-Based Gel Fibers with Customizable Fibril Alignment, Porosity, and Mechanical Properties for Biomedical Applications.Journal of functional biomaterials · 2022Article
- Functionally graded additive manufacturing for orthopedic applications.Journal of orthopaedicsArticle
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Authors and funding
8 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Tissue engineering, whose aim is to repair or replace damaged tissues by combining the principle of biomaterials and cell transplantation, is one of the most important and interdisciplinary fields of regenerative medicine. Despite remarkable progress, there are still some limitations in the tissue engineering field, among which designing and manufacturing suitable scaffolds. With the advent of additive manufacturing (AM), a breakthrough happened in the production of complex geometries. In this vein, AM has enhanced the field of bioprinting in generating biomimicking organs or artificial tissues possessing the required porous graded structure. In this study, triply periodic minimal surface structures, suitable to manufacture scaffolds mimicking bone's heterogeneous nature, have been studied experimentally and numerically; the influence of the printing direction and printing material has been investigated. Various multi-morphology scaffolds, including gyroid, diamond, and I-graph and wrapped package graph (I-WP), with different transitional zone, have been three-dimensional (3D) printed and tested under compression. Further, a micro-computed tomography (μCT) analysis has been employed to obtain the real geometry of printed scaffolds. Finite element analyses have been also performed and compared with experimental results. Finally, the scaffolds' behavior under complex loading has been investigated based on the combination of μCT and finite element modeling.
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