Figure 7.
(a) Quantitative analysis intracellular fluorescence of HepG2 cells; (b) endocytosised with fluorescent chitosan-coated PBCA-NPs by flow cytometry.
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.