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 activity of (DNA/RHB)15 films based on GFP-DNA. Fluorescence microscopy images of GFP expression in NIH-3T3 cells with the plane of focus on top of the mesh wires (a) and in spaces between the wires (c). Corresponding images of cells with nuclei stained with Hoechst3342 (b, d). Phase and fluorescence overlay (e, f).
