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.
Contraction of 3D cell-populated collagen gel lattices: (A) Representative images taken on day 7, and (B) an analysis of changes in the collagen gel areas during the course of β-aminopropionitrile (BAPN) treatment. Data presented as the median with a 95% confidence interval. One Way ANOVA or Kruskal–Wallis ANOVA; statistical significance in comparison with the control: not significant at any time point.
