https://www.selleckchem.com/pr....oducts/CP-690550.htm
dioimmunoconjugates. Yet experiments in tumor-bearing humanized NSG mice revealed that 89Zr-DFO-sspertuzumab-EndoS produces higher activity concentrations in the tumor (111.8 ± 39.9 %ID/g) and lower activity concentrations in the liver and spleen (4.7 ± 0.8 %ID/g and 13.1 ± 4.0 %ID/g, respectively) than its non-site-specifically labeled cousin, a phenomenon we believe stems from the altered binding of the former to huFcγRI. Conclusion These data underscore that this approach to site-specific bioconjugation not only produces more homog