A range of traditional and free-form fabrication technologies have been investigated and, in
numerous occasions, commercialized for use in the field of regenerative tissue engineering …

Bone is a dynamic tissue that can always rebuild itself by modeling and remodeling to
maintain functionality. This tissue is responsible for several vital functions in the body, such …

Background Among additive manufacturing techniques, the filament-based technique
involves what is referred to as fused deposition modeling (FDM). FDM materials are …

Purpose: Bioprinting is becoming an increasingly popular platform technology for
engineering a variety of tissue types. Our aim was to identify biomaterials that have been …

Biofabrication of tissue analogues is aspiring to become a disruptive technology capable to
solve standing biomedical problems, from generation of improved tissue models for drug …

One of the most applied strategies in tissue engineering consists in the development of 3D
porous scaffolds with similar composition to the specific tissue. In fact, the microstructure of …

Highlights•The main applications of scaffolds in tissue engineering area have been
examined.•Hydrogels are highly hydrophilic polymer networks for soft and hard tissue …

The application of 3D printed scaffolds for bone tissue regeneration has been explored in
previous studies. In this study, we combined 3D printing with porogen leaching to develop …

Over recent years, there has been a growing interest in multilayer scaffolds fabrication
approaches. In fact, functionally graded scaffolds (FGSs) provide biological and mechanical …

Liquid deposition modeling (LDM) is an evolving three-dimensional (3D) printing approach
that mainly utilizes polymer solutions to enable the fabrication of biomedical scaffolds under …