Fig. 4. (a) Schematic of co-culture of HaCaT and HFF cells on either side of electrospun PLLA scaffolds. (b) Adhered and proliferated cells on the electrospun scaffold and their corresponding SEM images of HaCaT and HFF cells.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.