Imaging challenges in biomaterials and tissue engineering

AA Appel, MA Anastasio, JC Larson, EM Brey - Biomaterials, 2013 - Elsevier
Biomaterials are employed in the fields of tissue engineering and regenerative medicine
(TERM) in order to enhance the regeneration or replacement of tissue function and/or …

A beginner's guide to the characterization of hydrogel microarchitecture for cellular applications

FD Martinez-Garcia, T Fischer, A Hayn, CT Mierke… - Gels, 2022 - mdpi.com
The extracellular matrix (ECM) is a three-dimensional, acellular scaffold of living tissues.
Incorporating the ECM into cell culture models is a goal of cell biology studies and requires …

Antibacterial alginate/nano-hydroxyapatite composites for bone tissue engineering: Assessment of their bioactivity, biocompatibility, and antibacterial activity

L Benedini, J Laiuppa, G Santillán, M Baldini… - Materials Science and …, 2020 - Elsevier
Bone substitute materials based on bioceramics and polymers have evolved shifting from a
passive role where they are merely accepted by the body; to an active role, where they …

Development of composite scaffolds for load‐bearing segmental bone defects

M Pilia, T Guda, M Appleford - BioMed research international, 2013 - Wiley Online Library
The need for a suitable tissue‐engineered scaffold that can be used to heal load‐bearing
segmental bone defects (SBDs) is both immediate and increasing. During the past 30 years …

Development of bioinks for 3D printing microporous, sintered calcium phosphate scaffolds

SA Montelongo, G Chiou, JL Ong, R Bizios… - Journal of Materials …, 2021 - Springer
Beta-tricalcium phosphate (β-TCP)-based bioinks were developed to support direct-ink 3D
printing-based manufacturing of macroporous scaffolds. Binding of the gelatin: β-TCP ink …

Maxillary ridge augmentation with custom-made CAD/CAM scaffolds. A 1-year prospective study on 10 patients

F Mangano, A Macchi, JA Shibli… - Journal of Oral …, 2014 - meridian.allenpress.com
Several procedures have been proposed to achieve maxillary ridge augmentation. These
require bone replacement materials to be manually cut, shaped, and formed at the time of …

Main 3D manufacturing techniques for customized bone substitutes. A systematic review

J Montero, A Becerro, B Pardal-Peláez… - Materials, 2021 - mdpi.com
Clinicians should be aware of the main methods and materials to face the challenge of bone
shortage by manufacturing customized grafts, in order to repair defects. This study aims to …

Hydroxyapatite scaffold pore architecture effects in large bone defects in vivo

T Guda, JA Walker, B Singleton… - Journal of …, 2014 - journals.sagepub.com
To examine the effect of scaffold pore size on bone regeneration within hydroxyapatite
scaffolds in large segmental defects, this study evaluated two porous interconnected …

In vivo hydroxyapatite scaffold performance in infected bone defects

JJ Pearson, N Gerken, C Bae, KB Lee… - … Research Part B …, 2020 - Wiley Online Library
Critically sized bone defects are often compounded by infectious complications. The
standard of care consists of bone autografts with systemic antibiotics. These injuries and …

Osteoblast response to the surface of amino acid‐functionalized hydroxyapatite

WH Lee, CY Loo, W Chrzanowski… - Journal of Biomedical …, 2015 - Wiley Online Library
Interactions between proteins and the surface of biomaterials are crucial for the biological
function and success of materials implanted in the human body. In this study, hydroxyapatite …