Skip to main content
. 2013 Oct 22;8(10):e78551. doi: 10.1371/journal.pone.0078551

Figure 1. In vitro release of BMP-2 from gel/BMP-2+DS, gel/BMP-2+HP and gel/BMP-2 over 30 days (A1) and over 24 h (A2).

Figure 1

The amount of BMP-2 measured by ELISA is shown as the cumulative release normalized to the control release. (B) BMP-2 released/retained from the constructs after 30 days. (C) The bioactivity of BMP-2 released over 30 days as assessed by the ALP activity of myoblast cells. The values represent the mean ± SD (n=3). Error bars represent the SD (n=3); *p<0.05 and **p<0.01.