An official website of the United States government
Here's how you know
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.
Cell viability studies of the samples at different concentrations for the MC3T3-E1 cell line with 24 h of exposure time. *p <0.05 vs. corresponding control without nanoparticles (ANOVA).