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.
Cell proliferation evaluation based on EdU staining. All cell nuclei were stained blue (DAPI) and proliferating cell nuclei were stained green (EdU). An increased number of proliferating cells could be observed at day 7 in all hydrogel conditions. This effect diminished after 14 days in culture.
