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.
(A) The degradation rate of the composite CS-KGN/OSA hydrogel. (B) KGN release behavior from the composite CS-KGN/OSA hydrogel. (C) Live/dead staining of BMSCs after 3 days of culture in vitro. The green dots represent living cells and the red dots represent the dead cells. (D,E) Cell viability and proliferation of the CS-KGN/OSA hydrogel in vitro after cultivation at various time periods.
