Three-dimensional (3D) printing is emerging as a transformative technology for biomedical
engineering. The 3D printed product can be patient-specific by allowing customizability and …

3D bioprinting techniques enable the precise deposition of living cells, biomaterials, and
biomolecules, emerging as a promising approach for engineering functional tissues and …

There has been increasing attention to produce porous scaffolds that mimic human bone
properties for enhancement of tissue ingrowth, regeneration, and integration. Additive …

Abstract Development of sustainable biomaterials are rapidly emerging as alternatives to
fossil-based products. The new generation of eco-friendly “green” biomaterials …

Cartilage defect repair with optimal efficiency remains a significant challenge due to the
limited self-repair capability of native tissues. The development of bioactive scaffolds with …

Bioprinting describes the printing of biomaterials and cell-laden or cell-free hydrogels with
various combinations of embedded bioactive molecules. It encompasses the precise …

Osteochondral tissue damage is a serious concern, with even minor cartilage damage
dramatically increasing an individual's risk of osteoarthritis. Therefore, there is a need for an …

The structure and composition of natural bone show gradient changes. Most bone scaffolds
prepared by bone tissue engineering with single materials and structures present difficulties …

Synovial joints, and particularly the osteochondral unit, are prone to lesions, with high risk of
degeneration towards osteoarthritis. Various treatment strategies have been developed …

Hydrogels, known for their unique ability to retain large amounts of water, have emerged as
pivotal materials in both tissue engineering and biosensing applications. This review …