Fig. 6: NIR-II fluorescence images of C5T-Pc and C5T-Pco NPs. | Nature Communications

Fig. 6: NIR-II fluorescence images of C5T-Pc and C5T-Pco NPs.

From: Aggregation control of anionic pentamethine cyanine enabling excitation wavelength selective NIR-II fluorescence imaging-guided photodynamic therapy

Fig. 6: NIR-II fluorescence images of C5T-Pc and C5T-Pco NPs.

Photographs and NIR-II fluorescence images of tumor-bearing mice after intratumoral injection (a, 30% laser intensity) of ICG or C5T-Pco NPs and intravenous injection (b, 80% laser intensity) of C5T-Pco NPs at different time points (λex = 808 nm, 1100 nm long-pass filter, 100 ms exposure time). The results are represented of n = 3 independent experiments.

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