Figure 3.
Cytotoxicity of Fe3O4@Au NPs to HeLa cells after 24 h (a) and 48 h (b). *, #, & p < 0.05 versus control group, & p < 0.05 versus non-magnetic treated-group.
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.