By: Mittal M. 14 Feb, 24
Published on : Vigyan Corner
This novel approach was developed under the direction of Carnegie Mellon University graduate student Feimo Yang.
The process involves creating ice templates embedded in GelMA, a gelatin substance, and solidifying them under UV light to create realistic blood artery channels.
These artificial blood vessels effectively receive endothelial cells, which mimic those seen in real blood arteries and live there for up to two weeks.
Beyond organ transplants, there are other possible uses, such as researching patient-specific cell reactions to therapies and testing drugs on blood arteries.
The creation of more realistic blood vessel networks with this technology has the potential to advance tissue engineering.