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.
Bar chart for hMSCs in OM showing the variation in the cumulative secretion of (a) bone morphogenetic protein-2 (BMP-2) and (b) osteopontin (OPN) by hMSCs at time points of 7, 14, and 21 days when cultured on Ti5 and control microspheres in osteogenic medium, as quantified using a mammalian BMP-2 ELISA. Error bars represent ±SD where n = 2.
