Fig. 10From: CdSe/ZnS Quantum Dots-Labeled Mesenchymal Stem Cells for Targeted Fluorescence Imaging of Pancreas Tissues and Therapy of Type 1 Diabetic RatsIn vivo fluorescence imaging in different time points after tail vein injection of CdSe/ZnS QDs-labeled MSCs. a–d The time points of 1, 3, 6, and 12 h, respectivelyBack to article page