Fig. 4From: Preclinical evaluation of Affibody molecule for PET imaging of human pancreatic islets derived from stem cellsBinding signal of [18F]ZDGCR2:AM106 to recombinant human DGCR2 protein and negative control. The measured binding signal of [18F]ZDGCR2:AM106 to the recombinant human DGCR2 in kBq was significantly higher compared with the negative control (p < 0.0001)Back to article page