Fig. 3From: Evaluation of single domain antibodies as nuclear tracers for imaging of the immune checkpoint receptor human lymphocyte activation gene-3 in cancerBiodistribution of selected anti-huLAG-3 sdAbs in healthy mice. A The table shows the code, sequence family, potential of labeling with 99mTc, and uptake of the tracer in the liver. The successful or unsuccessful labeling of sdAbs with 99mTc is depicted with ✓ or ✗ respectively. B SPECT/CT images generated 1 h after injection of 99mTc-labeled sdAbs in healthy C57BL/6 mice (n = 3). K = kidney, L = liver, H = heart, I = intestines, B = bladderBack to article page