Figure 2
From: Dynamics and mechanisms of quantum dot nanoparticle cellular uptake
Laser-scanning cytometry experiments quantitating QD uptake by MCF-10A and MCF-7 cells. Representative PMT-reconstructed images are shown on the left panel. The cytometric data for peripheral fluorescence intensity (with spatial exclusion of the nucleus by DAPI contouring) collected from a channel optimized for QD655 (designated as Long Red 2) are shown on the right panel, with the average fluorescence intensity indicated at the top-right corner.