Fig. 6
![Fig. 6](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs13550-021-00857-9/MediaObjects/13550_2021_857_Fig6_HTML.png)
SdAb-mediated SPECT/CT imaging in TC-1-huLAG-3 tumor bearing mice shows that sdAb 3187 generates high signal-to-background ratios enabling detection of huLAG-3 in the tumor. A Results of ex vivo γ-counting analysis of uptake in isolated organs (expressed in %IA/g and as mean ± SD (n = 3)). B The graph shows the ratio in uptake in the TC-1-huLAG-3 positive tumor compared to the indicated organs. C The table shows the statistical results of comparing TC-1-huLAG-3 positive tumor/organ ratio values between control sdAb and huLAG-3 targeting sdAbs, confirming significant differences for sdAbs 3187 and 3202