Fabrication and evaluation of 3D β-TCP scaffold by novel direct-write assembly method

Sa, Min-Woo; Kim, Jong‐Young

doi:10.1007/s12206-015-1138-2

Cited by 8 publications

(3 citation statements)

References 44 publications

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“…Well-tailored 3D nanostructures can be loaded into bone fractures to prevent the ruptures of surrounding tissues and promote bone cell proliferation and infiltration. Several techniques for fabricating 3D scaffolds have been developed, including particulate leaching [88], wet electrospinning [89], gas-foaming [90], thermally induced phase separation (TIPS) [91], rapid prototype-based techniques [92], and 3D-bioprinting techniques [93]. Traditional nanofiber fabrication methods, such as electrospinning, typically yield 2D structures that are unacceptable for bone tissue engineering [94].…”

Section: Bioengineered 3d Printed Nanocomposite Hydrogel Scaffold For...mentioning

confidence: 99%

Recent advancements in polymer matrix nanocomposites for bone tissue engineering applications

Sagadevan

Schirhagl

Rahman

et al. 2023

Journal of Drug Delivery Science and Technology

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Section: Bioengineered 3d Printed Nanocomposite Hydrogel Scaffold For...mentioning

confidence: 99%

Recent advancements in polymer matrix nanocomposites for bone tissue engineering applications

Sagadevan

Schirhagl

Rahman

et al. 2023

Journal of Drug Delivery Science and Technology

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“…Robotic deposition of a continuous filament capable of fully supporting their own weight takes place through a nozzle during the assembly layer-by-layer. To prevent non-uniform drying during assembly, during the fabrication process, the process of deposition is conducted within a non-wetting oil bath ( Figure 4 ) [ 116 , 118 , 119 ].…”

Section: Scaffold Fabrication Techniques For Bone Tissue Engineerimentioning

confidence: 99%

Synthetic and Marine-Derived Porous Scaffolds for Bone Tissue Engineering

Neto

Ferreira

2018

Materials

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Bone is a vascularized and connective tissue. The cortical bone is the main part responsible for the support and protection of the remaining systems and organs of the body. The trabecular spongy bone serves as the storage of ions and bone marrow. As a dynamic tissue, bone is in a constant remodelling process to adapt to the mechanical demands and to repair small lesions that may occur. Nevertheless, due to the increased incidence of bone disorders, the need for bone grafts has been growing over the past decades and the development of an ideal bone graft with optimal properties remains a clinical challenge. This review addresses the bone properties (morphology, composition, and their repair and regeneration capacity) and puts the focus on the potential strategies for developing bone repair and regeneration materials. It describes the requirements for designing a suitable scaffold material, types of materials (polymers, ceramics, and composites), and techniques to obtain the porous structures (additive manufacturing techniques like robocasting or derived from marine skeletons) for bone tissue engineering applications. Overall, the main objective of this review is to gather the knowledge on the materials and methods used for the production of scaffolds for bone tissue engineering and to highlight the potential of natural porous structures such as marine skeletons as promising alternative bone graft substitute materials without any further mineralogical changes, or after partial or total transformation into calcium phosphate.

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“…There is a robotic deposition though a nozzle of a continuous filament capable of fully support their own weight during the assembly layer-by-layer. To prevent non-uniform drying during assembly, during the fabrication process the process of deposition is made within a nonwetting oil bath ( Figure 6) [110,112,113]. The colloidal inks developed for robocasting requires a careful characterization and must satisfy two important criteria.…”

Section: Scaffold Fabrication Techniques For Bone Tissue Engineering mentioning

confidence: 99%

Synthetic and Marine-Derived Porous Bone Graft Substitutes

Neto¹,

Ferreira²

2018

Preprint

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Bone is a dynamic tissue with the capacity of repair and regeneration in specific conditions. Nevertheless, due to the increased incidence of bone disorders, the need of bone grafts has been growing over the past decades and the development of a bone graft with optimal properties remains a clinical challenge. This review addresses the bone properties (morphology, composition and their repair and regeneration capacity) and then is focused on the potential strategies for bone repair and regeneration. It describes the requirements for designing a suitable scaffold material, types of materials (polymers, ceramics and composites) and techniques to obtain the porous structures (additive manufacturing techniques/robocasting or derived from marine skeletons) for bone tissue engineering applications. The main objective of this review is to gather the knowledge on the materials and methods for the production of scaffolds for bone tissue engineering and highlight that natural materials, namely the marine skeletons represent a promising alternative.

show abstract

Fabrication and evaluation of 3D β-TCP scaffold by novel direct-write assembly method

Cited by 8 publications

References 44 publications

Recent advancements in polymer matrix nanocomposites for bone tissue engineering applications

Recent advancements in polymer matrix nanocomposites for bone tissue engineering applications

Synthetic and Marine-Derived Porous Scaffolds for Bone Tissue Engineering

Synthetic and Marine-Derived Porous Bone Graft Substitutes

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