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Nano Convergence
Fig. 5 | Nano Convergence

Fig. 5

From: Transmissible H-aggregated NIR-II fluorophore to the tumor cell membrane for enhanced PTT and synergistic therapy of cancer

Fig. 5

Cell targeting and uptakes of liposomes. a CLSM images of A549 cells treated with DRALPs for 30 min (Blue channel: nucleus; Green and Red channels: liposomes). b, c Fluorescence analysis of RhB and DiO in A549 cells. d–f CLSM images (100× oil) of A549 cells treated with 2 mg/mL RRRALP, RRDALP, and RRDRALP respectively (the stain of the membrane in the RRRALP group was DiO alone). g–i Fluorescence profile analysis of the yellow dashes in CLSM images. j, k Thermal images of A549 cells treated with RRIALP-4 (2 mg/mL) in different times (irradiated with 808 nm laser at 0.3 W/cm2 for 5 min)

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