Fig. 3
From: CML derived exosomes promote tumor favorable functional performance in T cells
Confocal microscopy confirmed uptake and internalization of K562-derived exosomes (labeled with the PKH26 lipophilic dye) by recipient cells with nucleus staining by DAPI. a Uptake of K562-derived exosomes by cord blood T cells after 2 h incubation. b Uptake of K562-derived exosomes by cord blood T cells after 4 h incubation