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Fig. 2 | Parasites & Vectors

Fig. 2

From: Anti-infection roles of miR-155-5p packaged in exosomes secreted by dendritic cells infected with Toxoplasma gondii

Fig. 2

Detecting the uptake of Tg-DC-Exo and DC-Exo by RAW264.7 cells. Tg-DC-Exo, DC-Exo, and PBS were labeled using the PKH67 Green Fluorescent Cell Linker Mini Kit and added to RAW264.7 cells for 6 h incubation; PKH67-PBS and PBS were set as negative control. Green fluorescence indicates the labeled Tg-DC-Exo and DC-Exo. The nuclei were stained blue by DAPI. The pictures were taken at ×1000 magnification under a fluorescence microscope (Nikon, Japan)

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