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.
Proliferation of bMSCs on the DA fiber patterns after 60 h of culture. (a) Cartoon presentation to illustrate the proliferation of cells. (b) Schematic presentation of the calculation of cell proliferation rate from the change of cell density. (c) Statistical results of the cell proliferation rate. ‘Δ’: P > 0.05.
