Multi-layered porous poly(lactic acid) films with integrated RGD biofunctionalization and a tunable architecture for
Shuai Hua1,2, Silong Wu3, Honglin Qian4
1Department of Hepatobiliary and Pancreatic Surgery, The First Affiliated Hospital of Ningbo University, Ningbo, 315211, China. 71228229@qq.com.
Abstract:
Poly(lactic acid) multi-layered porous films were prepared by the inverse emulsion-breath figure method. The porous morphology of the films, including the honeycomb-structured surface and the foam-like structure of the bulk, could be dynamically tailored. By combining one-step loading of functional additives with the multi-layered porous architecture, the films exhibited favorable performance in cell culture applications.


