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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: Self-assembled fluorescent hybrid nanoparticles-mediated collaborative lncRNA CCAT1 silencing and curcumin delivery for synchronous colorectal cancer theranostics

Fig. 2

CSNP was used as an in vitro self-tracking agent. A Images of NP solutions with a variety of densities token under 365 nm ultraviolet light. B Normalized luminescence spectra of the NP. C Hemolysis assay of multiple densities of NP. D Pictures of HT-29 cells token under CLSM co-cultured with Cur (yellow) and Cy3 (red) labeled siCCAT1 co-loaded CSNP for different hours. The endosome/lysosome was displayed as green and CSNP was displayed as blue. E The successful endosomal/lysosomal escape of SNP. F The Cur was released from CSNP after 6 h post-incubation. All scale bars were 20 μm

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