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Figure 2 | Veterinary Research

Figure 2

From: A novel CAV derived cell-penetrating peptide efficiently delivers exogenous molecules through caveolae-mediated endocytosis

Figure 2

The intracellular location of CVP1 peptide in different cell types and imaging by confocal microscopy. HCT116, 293T, 3T3, MDCK cells were treated with 5 µM of CVP1 peptide for 30 min at 37 °C. The co-incubation of Mut-CVP1 and FITC dye with HCT116 cells served as the negative control. The nuclei was stained with Hoechst 33342 and presented the blue signal. The intracellular location of FITC-labeled CVP1 was indicated by the green signal. The pictures from left to right were blue channel, green channel and overlapped images, respectively.

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Veterinary Research

ISSN: 1297-9716