TABLE 1

Percentage Change Between Paired Baseline Studies

OrganLogan plot slope (Vd)ID/weight-normalized AUC*Plasma-normalized AUC
Spleen3−27−12
Kidney6−18−5
Muscle−6−62
Vertebrae1−185
Lung15−282
Liver−5−520
Brain1525
  • * Organ area under time–activity curve (AUC) normalized to ID/animal weight.

  • Organ AUC normalized to area under metabolite-corrected plasma time–activity curve.

  • Percentage difference of mean (averaged over 3 monkeys) first and mean second baseline studies is shown. Logan plot slope for brain could not be accurately calculated due to low organ activity.