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 of HeLa cells with protein and DNA via NFP-E. Bright field images are shown in (a)–(c) with corresponding fluorescence images to their right in (d)–(f). Transfection was achieved with (d) 70 kDa bovine serum albumin, (e) 20 kDa GAPDH-target beacon (30 base pairs), and (f) 2 MDa GFP-expressing plasmid DNA (~5000 base pairs). Note in (d) that delivery into the cytosol or directly into the nucleus was possible.
