Silk fibroin infilled 3D printed polymer-ceramic scaffold to enhance cell adhesion and cell viability

Logeshwaran, A; Srinivas, C. V.; Venkatesh, V.C.; Nayak, Sunita

doi:10.1016/j.matlet.2023.134607

Cited by 4 publications

(1 citation statement)

References 9 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Fibrous tissue was observed in the porous biomaterials with small pores in the in vivo investigation employing scaffolds made of tricalcium phosphate, according to a study by Feng and his team . Apart from the usage of growth factors, natural polymers like silk fibroin can also induce angiogenesis; this allows researchers to use silk fibroin as a scaffold-void-filling that enhances the cell adhesion and angiogenesis process . During the bone-recovery process, fibers like tissues grow when there are not enough veins accessible, and they bind to the neighboring tissues .…”

Section: Biological Properties Of the Bone Scaffoldmentioning

confidence: 99%

Artificial Intelligence-Based 3D Printing Strategies for Bone Scaffold Fabrication and Its Application in Preclinical and Clinical Investigations

Elsen,

Nayak

2024

ACS Biomater. Sci. Eng.

Self Cite

View full text Add to dashboard Cite

3D printing has become increasingly popular in the field of bone tissue engineering. However, the mechanical properties, biocompatibility, and porosity of the 3D printed bone scaffolds are major requirements for tissue regeneration and implantation as well. Designing the scaffold architecture in accordance with the need to create better mechanical and biological stimuli is necessary to achieve unique scaffold properties. To accomplish this, different 3D designing strategies can be utilized with the help of the scaffold design library and artificial intelligence (AI). The implementation of AI to assist the 3D printing process can enable it to predict, adapt, and control the parameters on its own, which lowers the risk of errors. This Review emphasizes 3D design and fabrication of bone scaffold using different materials and the use of AI-aided 3D printing strategies. Also, the adaption of AI to 3D printing helps to develop patient-specific scaffolds based on different requirements, thus providing feedback and adequate data for reproducibility, which can be improvised in the future. These printed scaffolds can also serve as an alternative to preclinical animal test models to cut costs and prevent immunological interference.

show abstract

Section: Biological Properties Of the Bone Scaffoldmentioning

confidence: 99%