Retention of vascular structures allowed for transplantation of recellularized liver graft in rats, and post-transplantation analysis demonstrated preservation of hepatocyte structure and function ...

Now we can incorporate cells found in different types of tissue around these interconnected vascular networks—such as hepatocytes from liver tissue and adipocytes from fat tissue—to study ...

Researchers reported here that they have pared down animal livers to their basic vascular structure and repopulated them with human liver progenitor and endothelial cells, taking a small step ...

Scientists have developed a technique that aligns stem cells into a single sheet, resulting in a marked increase in the secretion of signaling proteins which help repair tissue and regulate the immune ...

How neurons build a 3-D vascular structure to keep the retina healthy Date: May 24, 2024 Source: University of California - San Francisco Summary: Scientists have known for years that a lattice of ...

“Whereas previous studies recellularized liver scaffolds largely with rodent hepatocytes, we repopulated not only the parenchyma with human iPSC-hepatocytes but also the vascular system with ...

After creating tissues patterned with these computationally generated vascular architectures, the team demonstrated the seeding of endothelial cells inside the channels and focused on studying the ...

Researchers developed a method to grow mesenchymal stem cells as aligned sheets using a patterned culture dish. This setup ...