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.
Transfection capacity in HEK cells. A total of 105 cells per well were incubated for 20 hours with proticles (1 µg of RNA and 3 µg of protamine per well). Then, the relative amounts of luciferase produced were evaluated by the addition of luciferin and the measurement of light emission in a luminometer. Data represent triplicate mean values; error bars: SD. A t-test analysis shows that ‘clinical’ protamine is significantly better than all other protamines with p <.0001.
