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.
NP manufacture and properties. Schematics showing the nanoprecipitation method used for NP preparation (A), the composition of the PG, PGM and PGI NPs (B), and the structures of PAMAM and PEI (C). The average hydrodynamic diameter and ζ-potential of the coumarin-6-loaded NPs (D) and SEM images of the PG, PGM and PGI NPs (E). The TEER values of the hCMEC/D3 monocultures representing monolayer of human BBB (F) and the permeability of the coumarin-6-loaded NPs (G)
