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. Author manuscript; available in PMC: 2011 Oct 17.
Published in final edited form as: Nucl Med Biol. 2008 Feb;35(2):151–158. doi: 10.1016/j.nucmedbio.2007.10.010

Figure 4.

Figure 4

Comparison of the blood clearance and tumor uptake of the radiolabeled T84.66 scFv-albumin fusion protein with the T84.66 diabody, minibody, humanized antibody and HSA. The [125I]- and [111In]- blood clearance [A) and B)] and [125I]- and [111In]- tumor uptake [C) and D)] of the immunobumin (red inverted diamond) were compared to the diabody (green square), minibody (purple triangle) and humanized antibody (blue diamond). The blood clearance and tumor uptake of radioiodinated HSA (brown circle) were also plotted for comparison. Groups of at least five mice were analyzed at each time point. Mean activity and standard error were expressed as percent injected dose per gram (%ID/g) versus time. In some instances, errors are smaller than the symbols used to indicate mean values.