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Fig. 4 | Journal of Nanobiotechnology

Fig. 4

From: Exploiting immunostimulatory mechanisms of immunogenic cell death to develop membrane-encapsulated nanoparticles as a potent tumor vaccine

Fig. 4

Membrane-encapsulated NPs promote lysosome escape in BMDCs and retention at injection site and accumulation in LNs. a Lysosome escape. E7 peptides were labelled with FITC and lysosome was visualized by staining with LysoTracker red dye. b Antigen residency at injection site detected by the In-Vivo FX PRO imaging system. c Ex vivo fluorescence images of main organs and inguinal lymph nodes for antigen biodistribution analysis

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Journal of Nanobiotechnology

ISSN: 1477-3155

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