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.
(A) Top, KB cells treated with PDT after GO-PEG-Ce6 treatment. Bottom, KB cells pretreated for photothermal permeabilization followed by PDT. (B) Viability of KB cells treated with GO-PEG-Ce6, free Ce6, and GO-PEG without irradiation, with 660 nm laser for PDT, with 808 nm laser for PTT, and both 660 nm laser + 808 nm laser treatment.
Adapted with permission from [95] © American Chemical Society (2011).
