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EJNMMI Research
Fig. 4 | EJNMMI Research

Fig. 4

From: Comparative in vivo biodistribution of cells labelled with [89Zr]Zr-(oxinate)4 or [89Zr]Zr-DFO-NCS using PET

Fig. 4

Radioactive biodistribution was decay corrected against the time of injection on day 0 and presented as mean % of the injected activity per gram tissue and standard deviation (%IA/g ± SD). Organ data are collected as the (ROI) from microPET imaging at time points day 0, 1, 3 and 7. Rats received i.v. injections of hDSC or rMac labelled with both radiotracers: a [89Zr]Zr-(oxinate)4 labelled hDSC, b [89Zr]Zr-DFO-NCS labelled hDSC, c [89Zr]Zr-(oxinate)4 labelled rMac, d [89Zr]Zr-DFO-NCS labelled rMac, e neutralized unbound [89Zr]Zr-(oxinate)4, f neutralized unbound [89Zr]Zr-DFO-NCS

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