https://www.selleckchem.com/pr....oducts/noradrenaline
PD-L1 tumor expression was 90% in one patient and ≤1% in the other patients. Mean SUV ± SD day 4 at 10 mg in the spleen was 8.56 ± 1.04, bone marrow 2.21 ± 0.46, and liver 4.97 ± 0.97. Four patients out of seven showed uptake in normal lymph nodes and Waldeyer's ring. The tracer was intact in the serum or plasma. Zr-CX-072 showed tumor uptake, even in lesions with ≤1% PD-L1 expression, and modest uptake in normal lymphoid organs, with no unexpected uptake in other healthy tissues. 89Zr-CX-072 showed