Skip to main content
Figure 4 | World Journal of Surgical Oncology

Figure 4

From: 124I-HuCC49deltaCH2 for TAG-72 antigen-directed positron emission tomography (PET) imaging of LS174T colon adenocarcinoma tumor implants in xenograft mice: preliminary results

Figure 4

Intraperitoneal (i.p.) administration of 2.5 MBq of 124I-HuCC49deltaC H 2 for microPET imaging of the LS174T xenograft mouse model. MicoPET imaging is shown at approximately 1 hour and at 24 hours after injection in coronal, sagittal, and transaxial views. At 24 hours after i.p. injection, 124I-HuCC49deltaCH2 was found to have specifically accumulated within the LS174T tumor implant. Significant nonspecific liver uptake was most pronounced at 24 hours after i.p. administration of 2.5 MBq of 124I-HuCC49deltaCH2 secondary to use of the chelated form of the HuCC49deltaCH2 antibody.

Back to article page