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.
Effect of thawing on 293 T suspension cells. (a) Viabilities and densities of 293 T suspension cells grown after freezing in 4 solutions at the first passage and then thawing. **P < 0.01. (b) the titer of the resuscitated adherent and suspension 293 T cells packing the LV. data are means (SD) of 3 experiments
