Fig. 1From: Age, dose, and binding to TfR on blood cells influence brain delivery of a TfR-transported antibodya The antibodies mAb3D6 and mAb3D6-scFv8D3 b %ID/g plasma and c %ID/g brain at 2Â h after injection of [125I]mAb3D6-scFv8D3 and [125I]mAb3D6 at low and high doseBack to article page