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.
Bone marrow stromal cell retention on insolubilized substrates after 30 min, 60 min, and 48 h of incubation at 37 °C. Error bars represent standard error of the mean (n = 4 per substrate). Asterisk denotes significant difference (* p < 0.05) against the appropriate bone chip measurements by ANOVA and Dunnett post test.
