What are Tissue Engineering Scaffolds? Tissue engineering scaffolds are three-dimensional structures designed to support cell growth, migration, and differentiation for the regeneration of damaged or ...

RIT researchers solve multiple tissue engineering challenges by developing a novel hydrogel to host human cells and a device to 3D print bioinks safely.

These fields aim to facilitate healing and restore lost function in damaged or diseased tissues and organs by integrating scaffolds, cells, and biological signaling molecules. This combination aims to ...

A recent study published in Science Advances introduces a new approach to three-dimensional (3D) printing that integrates cells and extracellular matrix (ECM) into biologically functional scaffolds.

Initially utilized in the biomedical sector for crafting pre-surgical visualization models and molds for tools, 3DP has evolved to enable the production of tissue engineering scaffolds, tissue analogs ...

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 ...

Researchers develop a 3D-printed, RNA-activated implant that silences the PTEN gene to promote nerve regrowth after spinal ...

“We see in our specialty patients who have ear deformities, called microtia, which can be reconstructed, but it's a technically challenging operation that I think very few people in the world do well, ...

Engineers at Washington University in St. Louis have developed a new class of protein-based fibers modeled on the aligned ...

A hand reaches out to pick up a frond of dark red seaweed growing on a rock Dulse being harvested by hand from rocky shore Credit: Shutterstock Researchers at Oregon State University have shown that a ...