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 ...

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 ...

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 ...

WEST LAFAYETTE, Ind. – New technology from Purdue University innovators may help improve tissue restoration outcomes for people with breast cancer and other diseases or traumatic injuries. Purdue ...

Researchers have developed a hydrogel scaffold for craniofacial bone tissue regeneration that starts as a liquid, solidifies into a gel in the body, and liquefies again for removal, according to a new ...

Severe skeletal muscle injury, especially volumetric muscle loss, remains difficult to treat because effective regeneration ...

Breast conserving surgery, otherwise known as lumpectomy, is performed on nearly 1.3 million breast cancer patients globally, each year. Complete removal of cancerous tissue and preservation of the ...

The 4Degra resins can be printed into scaffolds with a range of pore sizes and mechanical properties. (Courtesy: CC BY 4.0/A Weems et al Nat. Commun. 10.1038/s41467-021-23956-6) Scientists from the ...

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 ...