Boston Children's Hospital scientists have unveiled a five-day approach to generate functional vascular organoids capable of supporting blood flow and in vivo engraftment. Blood vessels are the living ...

Biodegradable plastic scaffold implants can help replace damaged vascular tissue in the body. The implant is placed in the body and prompts the body to replace the plastic with blood vessel cells. In ...

Angiogenesis is a process of forming hierarchical vascular networks in living tissues. Its complexity makes the controlled generation of blood vessels in laboratory conditions a highly challenging ...

Biomedical engineers at Duke University have used induced pluripotent stem cells (iPSCs) to grow specialized blood vessel ...

Vascular stents, which consist of a metal structure and a polymer covering, play a critical therapeutic role in cardiovascular treatment. The polymer acts as a physical barrier between blood and the ...

Tissue engineering is a burgeoning academic field, however, the clinical and therapeutic promise of tissue and organ replacement has remained largely unrealized. With the possible exceptions of skin, ...

Preclinical study showed iRECs Integrated into host vascular network and revascularized the ischemic eye, rescuing the tissue.

A cytokinin-mediated, proliferation-based mechanism is involved in the generation and maintenance of cell-type specific tissue boundaries during vascular development in Arabidopsis roots. Specifically ...

Biomedical engineers use iPSCs to grow specialized retinal endothelial cells, successfully regenerating damaged eye blood ...

It could 'pave the way for new therapeutic approaches.' ...