Bone tissue engineering merges biomaterials science, cellular biology and biomechanics to regenerate or replace damaged bone. It involves designing scaffolds that mimic the extracellular matrix, ...

In recent years, there have been tremendous advances in tissue engineering, the field of biomaterials research and development that combines living cells with 3D microstructures and biologically ...

Bioreactor systems in bone tissue engineering are designed to emulate the physiological and mechanical environment of developing bone. Through controlled provision of nutrients, oxygen, biochemical ...

Piezoelectricity in native bones has been well recognized as the key factor in bone regeneration. However, the current additive-manufactured scaffolds mainly focus on the reconstruction of bionic ...

For patients suffering from traumatic injuries that leave behind "volumetric" gaps—where significant bone and blood vessels ...

Bone and skeletal injuries cause extensive and long-term functional impairments worldwide. In a new study, researchers at Lund University in Sweden show how a cell-free cartilage structure can safely ...

Bone implants often fail to fully integrate with surrounding tissue, limiting their effectiveness in regeneration. A natural but often overlooked cellular process could hold the key to better outcomes ...

Piezoelectricity has been well recognized as the key factor in bone regeneration. However, the current additive-manufactured scaffolds mainly focus on the reconstruction of bionic topological ...

3D bioprinting is an advanced tissue engineering technique that builds complex tissues using bioactive substances like living cells and scaffolds. It provides personalized tissue repair solutions, ...

A new study developed a mineralized DNA hydrogel that combines immune regulation with sustained bone regeneration. Using ...

Human cortical bone can withstand compressive loads near 170 megapascals before failure, yet it weighs roughly one-third as ...