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.
Relative cell viabilities of poly(disulfide amine)s/DNA polyplexes were measured as a function of w/w ratios in C2C12 cells. The polymer/DNA w/w ratios were set as 1:1, 5:1, 10:1, 20:1 and 30:1. The MTT assay of bPEI (25kDa)/DNA at the same w/w ratio was measured for comparison. Cytotoxicity was repeated three times and the data were represented as mean values ± standard deviations.
