Figure 6.
Toxicity of HCSs. (A) In vitro cell proliferation assay to evaluate the cytotoxicity of HCSs. In vivo toxicity assay for analyzing (B) body weight and (C) blood cells chemistry in mice.
Abbreviation: HCS, hollow carbon sphere.
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.