Pioneer Fellow Hao Liu uses lasers to produce microfilament structures to grow biological tissue in the lab for research and medicine—from muscle tissue to cartilage. Now he's working to ready ...

For this, the researchers have created a compact bioprinter to develop biological tissues with microfilament structures. He ...

ETH Zurich doctoral student Hao Liu uses lasers to create microfilament structures from a special type of gelatine. In the lab, the structures serve as a scaffold for growing cells. The method opens ...