Figure 8.
Cell viability of HepG2 cells, HeLa cells, and HUVEC cells incubate with different concentrations of PEG-g-PBYP for 48 h.
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.