Table 1: Rats Examined in this Study

Rat Imaging Tissue Day of Imaging After Cell/Tumor Implantation Timing of Imaging After ICG-lactosome Injection
entry 1 ST 10 control, 1min, 3, and 6 h
entry 2 ST 10 12 h
entry 3 ST 10 24 h
entry 4 ST 10 48 h
entry 5 SM 7 1, 3, 6, and 12 h
entry 6 SM 7 24 h
entry 7 SM 11 24 h
entry 8 SM 18 24 h

ST: subctaneous tumorSM: spinal metastasis