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.
PA images (MAP of the layer between 420 and 780 μm from the top of the scaffolds) of a scaffold seeded and cultured continuously in the spinner flask for (A) 1 day and (C) 14 days; and of a scaffold seeded with stationary method and cultured on a tilt-angle shaker for (B) 1 day and (D) 14 days.
