Fig. 5
From: Antitumor effects of a novel glucose-conjugated bacteriochlorin for photodynamic therapy
Accumulation of Glc-TFPB in mouse xenograft models. Spectral waveforms of tumor and normal tissues were recorded using VLD-M1 spectrometer. Relative fluorescence intensity of the photosensitizer and tissue autofluorescence were measured at multiple time points post-administration. Relative fluorescence intensity ratio was calculated as the ratio of photosensitizer fluorescence intensity to autofluorescence intensity in both the tumor and normal skin tissues (n = 3 per group).
