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 rescue attempt of three different materials by incorporating the antioxidant amino acid derivative, N-acetyl cysteine (NAC), into the materials examined by the ability of the materials to facilitate cell attachment. The number of osteoblasts attached 24 h after seeding evaluated using WST-1 assay is shown with or without NAC. Each value represents the mean ± standard deviation of triplicate experiments (n = 3). ** p < 0.01, Welch’s t-test.
