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.
The uptake of niosomes in MCF7 cells was investigated with confocal laser scanning microscopy. The niosomes investigated were: Nio/5-FU, Nio/5-FU/PEG, Nio/5-FU/HA and Nio/5-FU/FA. (A) Representative CLSM images of MCF7 cells stained with coumarin 6 and Nile-red. (B) Schematic depicting the effect of pH on the release of contents from a niosome.
