Figure 2 | Scientific Reports

Figure 2

From: Simultaneous Monitoring of Cell-surface Receptor and Tumor-targeted Photodynamic Therapy via TdT-initiated Poly-G-Quadruplexes

Figure 2

(a) Schematic illustration of the poly-G-quadruplexes conjugated probe system. (b) Fluorescence emission spectra of ThT in the presence of TdT generated poly-G-quadruplexes. (c) Fluorescence emission spectra of the poly-G-quadruplexes-ThT upon addition of the TMPyP4. (d) UV-Vis absorption titration spectra of TMPyP4 with the poly-G-quadruplexes.

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