Research Article

Radioiodinated Naphthylalanine Derivatives Targeting Pancreatic Beta Cells in Normal and Nonobese Diabetic Mice

Figure 1

Competitive radioligand binding plots, using [125I]-Tyr11-SS-14 as the radioligand on the two cell lines demonstrated higher affinity for SSTR1 than SSTR2. (Data for IPC-a-AL3 were not included because of low specificity.)
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