NeurosciencebioRxivPreprint
Radionuclide selection influences imaging outcomes in immunoPET with a brain-penetrant anti-Aβ antibody
Sara Lopes van den Broek, Klas Bratteby, Ximena Aguilar…·Dag Sehlin
This paper compares three radionuclides for immunoPET imaging of a bispecific anti-Aβ antibody in a mouse model, finding that 89Zr and 124I provide distinct advantages in brain uptake and contrast.