Fig. 2.
Distribution of 125I-microparticles in WT mice.
(A) 125I-microparticles (▪) or125I-fibrinogen (░) were injected into WT mice via the tail vein. Blood was drawn 10 minutes later, and the major organs were harvested, washed, and counted for radioactivity. The mean plus or minus SD of 3 experiments, each performed in 3 mice, is shown. Data are expressed as the percentage of injected dose per organ. (B) The lungs were removed from WT mice 10 minutes and 1 hour after injection of125I-microparticles and were analyzed by autoradiography.
