Fig. 6. In vivo UCL imaging of glycans in tumors using UCNP-T. (A) Images of the tumor-bearing mice pretreated with Ac4ManNTCO for 3 days by the intratumor injection, followed by tail intravenous injection of UCNP-T (50 μM). The pseudo-colored bar represents the intensity of UCL540, UCL650 and UCL540/UCL650. (B) The intensity of the UCL emission UCL540 and UCL650 of (A). (C) Quantified ratios of UCL540/UCL650 intensity of (A).
